Hydraulic Accessories

Hydraulic Accessories Valves, Clamps, & Reservoir Accessories DRAFT /13/3

About HYDAC HYDAC stands for worldwide presence and accessibility to the customer. HYDAC has over 1 distributors worldwide and more than 3 wholly owned branches. The HYCON Division of HYDAC is an industry leader in the manufacture of hydraulic valves, clamps, reservoir accessories, filters, and elements for both mobile and industrial applications. The HYCON Division has been providing standard products and custom solutions to the fluid power industry for more than 8 years. HYDAC Products The Valves, Clamps, & Accessories group manufactures highly engineered high pressure ball valves, which guarantee safe and reliable operation. A complete range of DIN 315 clamps for mounting hoses, tubes, and pipes is complimented by our specialty and completely custom mounting solutions. Reservoir accessories round out our product line, and put the finishing touches on your system. HYDAC Quality HYDAC stands for quality and customer satisfaction. To ensure that our products are as innovative as possible, they are developed, manufactured, and tested by qualified personnel using state of the art equipment and technology. HYDAC Customer Service Our internal staff and worldwide distribution network take care of the important matter of customer service. HYDAC values high standards, professional ethics, and mutual respect in all transactions with customers, vendors, and employees. We invest in our relationships by providing expertise, quality, dependability, and accessibility to foster growth and a sense of partnership. Our customer service representatives are committed to serving the customers needs. Applications HYDAC has over 4 years of global experience in applying hydraulic components in both mobile and industrial systems. The industries served includes, but is in no way limited to: Mobile Hydraulics Construction vehicles Agricultural vehicles Aerospace Lift equipment Shipbuilding Industrial Hydraulics Pulp & paper mills Steel mills.& heavy industry Plastics Power generation & wind energy Offshore oil Chemical processing Food processing About this Catalog Please review the information below to familiarize yourself with the conventions used in this catalog, as well as some general information about ordering the HYDAC products within. Part Numbers and Model Codes Every HYDAC Product has a Model Code and an eight digit Part Number. A Part Number is simply a unique, computer generated number that identifies a product. A Model Code is a sequence of codes that contains a complete description of the product, with each portion of the code defining some variable or option. BOTH Model Codes and Part Numbers are listed in this catalog, whenever possible. It is recommended that you use BOTH Model Code and Part Number when communicating with HYDAC. When options are limited, we have created charts that contain ALL possible combinations, or available products. In cases where the options create too many combinations to list, we have provided a Model Code Tree, which is used to create a complete Model Code which specifies the product as well as all options that are desired. Part Numbers are subject to change if HYDAC processes change, or design revisions are implemented by HYDAC. In this case, HYDAC Customer Service will refer you to the new part number. Standard vs. Non-standard Products Since HYDAC offers such a vast number of options for many product lines, it becomes necessary to differentiate between Standard and Non-standard configurations. Standard products are the most common configurations, which are continually supported by HYDAC in regular production. Non-standard configurations are less commonly ordered, and may require minimum orders and/or extended delivery times. Throughout this catalog we have distinguished Non-standard products or options from the Standard, by listing the them in red. In model code trees, any red option selected will cause that configuration to be considered Non-standard. In charts that contain complete model codes, the entire model code will be in red for Non-standard products.

Table of Contents High Pressure Ball Valves Overview...1 -way SAE, NPT Threaded [KHB, KHM].3 -way Split Flange [KHB...F3, KHB...F6]...5 -way Stainless Steel [KHM]...7 -way BSPP Threaded [KHB, KHM]...8 3-way Diverter [KHB3K]...9 -way Manifold Mount [KHP]...11 3 & 4-way Threaded [KH3, KH4]...13 Actuators [EDA]...15 Locking Devices & Limit Switches...17 Seal Kits...19 Handles... Engineering Data... SAE Split Flange Direct Mount [KHF3/6].1 Low Pressure Stainless Steel Ball Valves -way Threaded [KHNVS]...3 Flow Control Valves Overview...4 Needle Valves [DV, DVP, DVE]...5 Flow Control Valves [DRV, DRVP]...9 Pressure Compensated Flow Ctrls [SRVR]...33 Check Valves [RV, RVP]...35 Hose Break, Shuttle, and Air Vent Valves Hose Break Valves [RB, RBE]...37 Shuttle Valves [WVE]...41 Air Vent Valves [AEV]...4 Cartridge Valves Solenoid Valves [WSM]...43 3-way Directional [WSE3]...47 Pressure Relief [DB4]...49 DIN 315 Clamps Clamp Overview...51 Technical Specifications [DIN Series]...53 DIN Clamp Overview...54 Standard Duty [HRL]...55 Heavy Duty [HRS]...57 Twin [HRZ]...59 Std. Duty w/ Rubber Inserts [HREL]...61 Heavy Duty w/ Rubber Inserts [HRES]..63 Stainless Stell DIN 315...65 Parts for Standard Duty [HRL]...67 Parts for Heavy Duty [HRS]...68 Parts for Twin [HRZ]...69 Standard Solutions HSPN Series...7 HOM Series...71 HUB Series...7 Cushion Clamps [CUSH]...73 Beugu Clamps [HRBGS]...75 Oval Clamps [HROS]...77 U-bolt Clamps [HRRBS]...78 Accumulator Clamps...79 Custom Solutions Series Strips...81 Band Straps...8 Breathers & Filler Breathers Overview...83 Filler Breathers...87 Breathers...9 Spin-on Breathers...96 Drymicron...99 Breathers with Optional Dipstick...13 Other Accessories Fluid Level Indicators [FSA, FSK]...15 Suction Strainers [SFE, HTMS]...19 Split Flanges...114 Gauge Isolators [MA, MS, MSL]...115 TestPoints...119 Gauges [HPG]...13 All information is subject to change without notice. 1-877-GO HYDAC

Valves Valve Offering Overview Standard Solutions HYDAC Manufactures a complete line of high pressure ball valves. Our standard product offering includes: High Pressure Ball Valves (see pages 3 - ) Nominal Sizes from 1/4 to Flow Control Valves (see pages 4-36) Needle Valves, Flow Control Valves, Check Valves Inline, Manifold mount, Cartridge Hose Break Valves (see pages 37-4) Low Pressure Ball Valves (see page 3) Nominal Sizes from 1/4 to Shuttle Valves (see pages 41-4) Cartridge Valves (see pages 43-48) Custom Solutions HYDAC is also a market leader in providing custom valve solutions. Our engineers work with yours to develop unique solutions that save time and money by simplifying inventory and installation. From simple modifications of standard product to complete custom manifolds, we will provide you a successful solution for your application. For more information on custom solutions, please contact product management at 1-877-GO HYDAC. 1

Ball Valves Ball Valve Design Features, & Options Handle Limit Washer Stop Pin O-Ring with Back-up Ring Connection Adapter Housing Thrust Washer Spindle Chrome Plated Ball Ball Seal Description The HYDAC family of dependable high pressure ball valves provides full, unrestricted flow and positive shut-off of fluids and gases under extreme service conditions. Models are available to accommodate system pressures up to 7,5 PSI. Since a variety of materials are available, HYDAC valves can be used with various fluids and gases including petroleum based oils and some water glycols. Valve Design The design of HYDAC ball valves is based on the floating ball principle which allows the ball to turn freely between the ball seals. A positive seal is attained by fluid pressure acting on the upstream surface of the ball and producing a constant uniform contact between the downstream ball seal and the ball. The ball is operated by a sealed spindle with a projecting square end to which the control handle or optional actuator is attached. Ball valves are intended to be used as on/off flow control devices and are not to be used to throttle fluid flow. The valves should always be either fully open or closed. O-ring (valve sizes 6-5) O-ring & back-up ring (valve sizes 3-5) Product Features Full passage for unrestricted flow of medium Floating ball provides positive seal Direction of flow indicated by milled slot in control spindle Valve positioning controlled by a stop pin and limit washer Fluoroelastomer O-rings (standard) Phosphate coated carbon steel valve body (standard) Available Options HYDAC can furnish ball valves with special options including: Locking devices Stainless steel valve bodies Pneumatic or electrical actuators Limit switch Off-set or straight control handles Custom solutions - Contact HYDAC Series Overview KHB - -way Block Body (see pages 3-8) KHM - -way Forged Body (see pages 3-8) KHP - -way Manifold Mount (see pages 11-1) KHB3K - 3-way Diverter (see pages 9-1) KH3-3-way Block Body KH4-4-way Block Body (see pages 13-14) KHF3/6 - -way SAE Split Flange Direct Mount (see page 1) KHF3 - -way SAE Split Flange Direct Mount (see page ) EDA, ESA - Pneumatic Actuators for -way Valves (see pages 15-16) 1-877-GO HYDAC Valves, Clamps, &

Ball Valves KHB & KHM Series -way Ball Valves with SAE & NPT Connections KHB Block Housing Model Code KHM Forged Housing Specifications 1/4 - Full Port Design NPT or SAE O-Ring connections Polyacetal Ball Seals (standard) FPM (Fluoroelastomer) O-Rings (standard) Carbon Steel Housing Block Housing - Sizes 6-5 Forged Housing - Sizes 3-5 Operating Pressure to 75 psi Depending on Valve Size and Seal Materials Selected Temp Range: 14 F to 176 F with Standard materials (1114) up to max. pressure rating. Extended Temperature range -4 F to 39 F on request with special materials and reduced pressure rating (see page ). KHB - 16 NPT - 1 1 1 4-11X - L Housing Type KHB = Block Housing, Carbon Steel - Sizes 6-5 KHM = Forged Housing, Carbon Steel - Sizes 3-5, Nominal Sizes Nom SAE NPT Size Tube Size Thread Size Pipe Size Pipe ød 6-4 7/16- UNF 1/4.54 1-6 9/16-18 UNF 3/8.675 16-8 3/4-16 UNF 1/.84-1 1-1/16-1 UN 3/4 1.5 5-16 1-5/16-1 UN 1 1.315 3-1-5/8-1 UN 1-1/4 1.66 4-4 1-7/8-1 UN 1-1/ 1.9 5-3 -1/-1 UN.375 Connection Type NPT = ANSI/ASME 1..1 Taper Pipe Thread SAE = SAEJ196 Ports with ISO 75 Threads and O-Ring Sealing Body Material 1 = Carbon Steel (phosphate coated) Spindle and Ball Material 1 = Carbon Steel (ball is chrome plated, spindle is zinc plated) = Chrome Plated Brass Ball with Carbon Steel Spindle 3 = Stainless Steel (see page 7) Ball Seal Material 1 = Polyacetal (standard) = NBR (Buna N) (15 psi max) 3 = PTFE (15 psi max) 8 = PEEK O-Ring Material = NBR (Buna) 3 = PTFE Spindle Seals and FPM (fluoroelastomer) O-Rings (15 psi max) 4 = FPM (fluoroelastomer) (standard) 5 = EPR Handle Codes 9x = Without Handle (see page to order handle separately) 11x = Straight Aluminum, Sizes 6-5 16x = Offset Steel, Sizes 3-5 Locking Device Option L = Locking Device (see page 17 to order locking device separately) LS = Locking Device with 5 amp Limit Switch, Available for sizes -5 (Not available with PTFE Spindle Seals) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 3

Ball Valves Dimensions SQ H A1 16X, Standard Handle sizes 3 to 5 H4 H1 H3 H 11X, Standard Handle sizes 6 to 5 H4 B ød L NPT PORT Internal Thread SAE PORT Straight Thread O-Ring Boss Model Thread max. psi* A1 B ød H H1 H H3 H4 L SQ Weight KHB-6SAE 7/16-UNF (SAE 4) 5.91.98.4 1.89 1.38.8.51 1.65.7.35.66 75 KHB-6NPT 1/4 NPT (15) (5) (6) (48) (35) (7) (13) (4) (69) (9) (.3) KHB-1SAE 9/16-18UNF (SAE 6) 5.91 1.6.39.9 1.57.33.67 1.69.83.35 1.1 75 KHB-1NPT 3/8 NPT (15) (3) (1) (53) (4) (8.5) (17) (43) (7) (9) (.5) KHB-16SAE 3/4-16UNF (SAE 8) 6.88 1.5.63.48 1.77.43.75.1 3.7.47 1.65 58 KHB-16NPT 1/ NPT (175) (38) (16) (63) (45) (11) (19) (51) (83) (1) (.75) KHB-SAE 1-1/16-1UN (SAE 1) 5 7.88 1.89.79.95.4.43.96.8 3.74.55.87 KHB-NPT 3/4 NPT () (48) () (75) (57) (11) (4.5) (58) (95) (14) (1.3) KHB-5SAE 1-5/16-1UN (SAE 16) 5 7.88.4.98 3.3.5.43 1.1.4 4.45.55 4.41 KHB-5NPT 1 NPT () (57) (5) (8) (64) (11) (8.5) (61) (113) (14) (.) KHM-3SAE 1-5/8-1UN (SAE ) 1..95 1.18 4.6 3.35.47 1.48 5.94 4.33.67 6.84 5 KHM-3NPT 1-1/4 NPT (35) (75) (3) (13) (85) (1) (37.5) (151) (11) (17) (3.1) KHM-4SAE 1-7/8-1UN (SAE 4) 1. 3.35 1.5 4.49 3.78.47 1.67 6.18 5.1.67 9.7 5 KHM-4NPT 1-1/ NPT (35) (85) (38) (114) (96) (1) (4.5) (157) (13) (17) (4.4) KHM-5SAE -1/-1UN (SAE 3) 1. 4.13 1.89 5.18 4.43.47.7 6.46 5.51.67 14.55 5 KHM-5NPT NPT (35) (15) (48) (131.5) (11.5) (1) (5.5) (164) (14) (17) (6.6) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. 1-877-GO HYDAC 4

Model Code Ball Valves KHB & KHM Series -way Ball Valves with Split Flange Connections Specifications: 1/ - Full Port Design KHB Block Housing KHM Forged Housing SAE Code 61 and 6 Split Flange Connections Carbon Steel Housing Block Housing - Sizes 16-5 Forged Housing - Sizes 3-5 Polyacetal Ball Seals (standard) FPM (Fluoroelastomer) O-Rings (standard) Operating Pressure to 58 psi Depending on Valve Size and Seal Materials Selected Temp Range: 14 F to 176 F with Standard materials (1114) up to max. pressure rating. Extended Temperature range -4 F to 39 F on request with special materials and reduced pressure rating (see page ). KHB - F3-1 1 1 4 X - 1X - L Housing Type KHB = Block Housing, Carbon Steel - Sizes 16-5 KHM = Forged Housing, Carbon Steel - Sizes 3-5 Nominal Sizes Valve Size Nominal Flange Size Flange Dash Size 16 1/ -8 3/4-1 5 1-16 3 1-1/4-4 1-1/ -4 5-3 Connection Type SAE J518 Four bolt split flange type: F3 = Standard Pressure Series, Code 61 F6 = High Pressure Series, Code 6 Body Material 1 = Carbon Steel (phosphate coated) Spindle and Ball Material 1 = Carbon Steel (ball is chrome plated, spindle is zinc plated) 3 = Stainless Steel (see page 7) Ball Seal Material 1 = Polyacetal (standard) = NBR (Buna N) (15 psi max) 3 = PTFE (15 psi max) 8 = PEEK O-Ring Material = NBR (Buna N) 3 = PTFE Spindle Seals and FPM (fluoroelastomer) O-Rings (15 psi max) 4 = FPM (fluoroelastomer) (standard) 5 = EPR Split Flange Material X = Without Split Flanges (order split flanges separately see page 18) Handle Codes 9X = Without Handle, Sizes 16-5 1X = Offset Aluminum, Sizes 16-5 16X = Offset Steel, Sizes 3-5 Locking Device Option L = Locking Device (see page 17 to order locking device separately) LS = Locking Device with 5 amp Limit Switch, Available for Sizes -5 (Not available with PTFE Spindle Seals) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 5

Ball Valves Dimensions A1 SQ H C 1x standard sizes 16-5 16x standard sizes 3-5 H4 H1 H3 H ød1 B ød ød L For Dimensional Information on Flanges, see page 18 SAE Code 61 [...F3] Model max. psi* Size A1 B C ød ød1 ød H H1 H H3 H4 L SQ Weight KHB-16 F3 5 1/ KHB- F3 5 3/4 KHB-5 F3 5 1 KHM-3 F3 4 1-1/4 KHM-4 F3 3 1-1/ KHM-5 F3 3 SAE Code 6 [...F6] 6.4 1.5.7.51 1.19.94.44 1.77.43.75 3.7 5.94.47.4 (163) (38) (6.8) (13) (3.) (4) (6) (45) (11) (19) (83) (151) (1) (1.1) 7. 1.89.7.75 1.5 1.4.95.4.43.96 3.6 6.69.55 4. (183) (48) (6.8) (19) (38.1) (31.5) (75) (57) (11) (4.5) (9) (17) (14) (1.8) 7..4.31.98 1.75 1.5 3.3.5.43 1.1 3.74 6.95.55 5.1 (183) (57) (8) (5) (44.45) (38) (8) (64) (11) (8.5) (95) (176.5) (14) (.3) 1.1.95.31 1.18. 1.69 4.6 3.35.47 1.48 5.94 7.54.67 9. (35) (75) (8) (3) (5.8) (43) (13) (85) (1) (37.5) (151) (191.4) (17) (4.1) 1.1 3.35.31 1.5.38 1.97 4.49 3.78.47 1.67 6.18 9.9.67 13.1 (35) (85) (8) (38) (6.35) (5) (114) (96) (1) (4.5) (157) (31) (17) (5.9) 1.1 4.13.38 1.89.81.44 5.18 4.43.47.7 6.46 9.1.67 19. (35) (15) (9.6) (48) (71.4) (6) (131.5) (11.5) (1) (5.5) (164) (34) (17) (8.7) Model max. psi* Size A1 B C ød ød1 ød H H1 H H3 H4 L SQ Weight KHB-16 F6 58 1/ KHB- F6 5 3/4 KHB-5 F6 5 1 KHM-3 F6 5 1-1/4 KHM-4 F6 5 1-1/ KHM-5 F6 5 6.41 1.5.31.51 1.5.94.44 1.77.43.75 3.7 5.94.47.4 (163) (38) (7.8) (13) (31.8) (4) (6) (45) (11) (19) (83) (151) (1) (1.1) 7. 1.89.35.75 1.63 1.6.95.4.43.96 3.6 6.69.55 4. (183) (48) (8.8) (19) (41.3) (3) (75) (57) (11) (4.5) (9) (17) (14) (1.8) 7..4.37.98 1.87 1.5 3.3.5.43 1.1 3.7 7.81.55 5.4 (183) (57) (9.5) (5) (47.6) (38) (8) (64) (11) (8.5) (95) (198.5) (14) (.4) 1.1.95.41 1.18.13 1.73 4.6 3.35.47 1.48 5.94 8.8.67 1.6 (35) (75) (1.3) (3) (54) (44) (13) (85) (1) (37.5) (151) (3.4) (17) (4.8) 1.1 3.35.5 1.5.5.1 4.49 3.78.47 1.67 6.18 11.6.67 15.4 (35) (85) (1.6) (38) (63.5) (51) (114) (96) (1) (4.5) (157) (81) (17) (7.) 1.1 4.13.5 1.89 3.13.64 5.18 4.43.47.7 6.46 1.4.67.5 (35) (15) (1.6) (48) (79.4) (67) (131.5) (11.5) (1) (5.5) (164) (315) (17) (1.) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. 1-877-GO HYDAC 6

Ball Valves KHM Series -way Stainless Steel Ball Valves Dimensions A1 Specifications: 1/4 to Full Port Design Connection types available: NPT: Tapered Pipe Threads SAE: SAE J196/1 Straight Thread O-ring Boss Port F3: SAE J518 (Code 61), split flange halves not included. F6: SAE J518 (Code 6), split flange halves not included. Materials: Housing, Ball and Spindle made of 1.4571 SS (~316 SS) Polyacetal (POM + MoS) Ball Seals Flurocarbon (FPM) O-rings Offset Zinc-plated Steel Handles Temperature Range: 14 F to 176 F at full pressure H 16X, Standard Handle 16X, Standard Handle H4 H4 H1 H3 H L B Nom. Connection Part Press Dimensions in millimeters Size Size/Type Hydac Model Code Number Rating A1 B ød H H1 H H3 H4 L DN 6 1/4 NPT KHM-6NPT-3314-16X 78586 75 11 8 6 49 37 8 14 54 69 (1/4 ) SAE-4 KHM-6SAE-3314-16X 78587 75 11 8 6 49 37 8 14 54 69 DN 1 3/8 NPT KHM-1NPT-3314-16X 78588 75 11 36 1 53 41 8 18 54 7 (3/8 ) SAE-6 KHM-1SAE-3314-16X 77119 75 11 36 1 53 41 8 18 54 7 DN 16 1/ NPT KHM-16NPT-3314-16X 78589 58 175 46 16 66 49 8 3 91 83 (1/ ) SAE-8 KHM-16SAE-3314-16X 66415 58 175 46 16 66 49 11 3 91 83 1/ code 61 KHM-16F3-3314X-16X 77118 5 175 46 16 66 49 11 3 91 15.8 1/ code 6 KHM-16F6-3314X-16X 7859 58 175 46 16 66 49 11 3 91 15.8 DN 3/4 NPT KHM-NPT-3314-16X 6646 5 175 56 78 6 1 8 98 95 (3/4 ) SAE-1 KHM-SAE-3314-16X 78591 5 175 56 78 6 1 8 98 95 3/4 code 61 KHM-F3-3314X-16X 7859 5 175 56 78 6 1 8 98 169.8 3/4 code 6 KHM-F6-3314X-16X 6845 5 175 56 78 6 1 8 98 169.8 DN 5 1 NPT KHM-5NPT-3314-16X 78593 5 175 6 5 83 66 1 3 11 113 (1 ) SAE-16 KHM-5SAE-3314-16X 78594 5 175 6 5 83 66 1 3 11 113 1 code 61 KHM-5F3-3314X-16X 791 5 175 6 5 83 66 1 3 11 176.5 1 code 6 KHM-5F6-3314X-16X 733 5 175 6 5 83 66 1 3 11 198.5 DN 3 1-1/4 NPT KHM-3NPT-3314-16X 689 5 36 78 3 14 86 1 39 151 11 (1-1/4 ) SAE- KHM-3SAE-3314-16X 78359 5 36 78 3 14 86 1 39 151 11 1-1/4 code 61 KHM-3F3-3314X-16X 77117 4 36 78 3 14 86 1 39 151 191.4 1-1/4 code 6 KHM-3F6-3314X-16X 78595 5 36 78 3 14 86 1 39 151 3.4 DN 4 1-1/ NPT KHM-4NPT-3314-16X 687 5 36 91 38 117 99 1 46 157 13 (1-1/ ) SAE-4 KHM-4SAE-3314-16X 79 5 36 91 38 117 99 1 46 157 13 1-1/ code 61 KHM-4F3-3314X-16X 6936 3 36 91 38 117 99 1 46 157 31 1-1/ code 6 KHM-4F6-3314X-16X 7338 5 36 91 38 117 99 1 46 157 81 DN 5 NPT KHM-5NPT-3314-16X 65778 5 36 19 48 133 115 1 55 164 14 ( ) SAE-3 KHM-5SAE-3314-16X 78596 5 36 19 48 133 115 1 55 164 14 code 61 KHM-5F3-3314X-16X 78597 3 36 19 48 133 115 1 55 164 34 code 6 KHM-5F6-3314X-16X 7531 5 36 19 48 133 115 1 55 164 315 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in millimeters. For information on stainless steel code 61 & 6 flanges, see page 18. Model Codes listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability ød L 7 Valves, Clamps, &

Ball Valves KHB & KHM Series -way Ball Valves with BSPP Threads KHB Block Housing Dimensions SQ KHM Forged Housing H Specifications 1/8 - Full Port Design Whitworth Internal Thread to ISO 8 Carbon Steel Housing and Spindle Chrome Plated Brass Ball 1/8-1, Chrome Plated Steel Ball 1 1/4 - Polyacetal Ball Seals and NBR (Buna-N) O-Rings 1/8-1 Zinc Plated (represented by - G at end of model code) 1 1/4 - Phosphate Coated Temperature Range: 14 F to 176 F at full pressure A1 16X, Standard Handle sizes 3 to 5 H4 H1 H3 H 11X, Standard Handle sizes 6 to 5 H4 B ød L Model Code *MAX Part Number PSI Thread A1 B ød H H1 H H3 H4 L SQ Weight KHB-G1/8-11-11X-G 5.91.98.4 1.89 1.38.8.51 1.65.7.35.66 75 G1/8 7955 (15) (5) (6) (48) (35) (7) (13) (4) (69) (9) (.3) KHB-G1/4-11-11X-G 5.91.98.4 1.89 1.38.8.51 1.65.7.35.66 75 G1/4 79551 (15) (5) (6) (48) (35) (7) (13) (4) (69) (9) (.3) KHB-G3/8-11-11X-G 5.91 1.6.39.9 1.57.33.67 1.69.83.35 1.1 75 G3/8 7955 (15) (3) (1) (53) (4) (8.5) (17) (43) (7) (9) (.5) KHB-G1/-11-11X-G 6.88 1.5.63.48 1.77.43.75.1 3.7 47 1.65 58 G1/ 79553 (175) (38) (16) (63) (45) (11) (19) (51) (83) (1) (.75) KHB-G3/4-11-11X-G 7.88 1.89.79.95.4.43.96.8 3.74.55.87 5 G3/4 79554 () (48) () (75) (57) (11) (4.5) (58) (95) (14) (1.3) KHB-G1-11-11X-G 7.88.4.98 3.3.5.43 1.1.4 4.45.55 4.41 5 G1 79555 () (57) (5) (8) (64) (11) (8.5) (61) (113) (14) (.) KHM-G11/4-111-16X 1..95 1.18 4.6 3.35.47 1.48 5.94 4.33.67 6.84 5 G1-1/4 79556 (35) (75) (3) (13) (85) (1) (37.5) (151) (11) (17) (3.1) KHM-G11/-111-16X 1. 3.35 1.5 4.49 3.78.47 1.67 6.18 5.1.67 9.7 5 G1-1/ 79557 (35) (85) (38) (114) (96) (1) (4.5) (157) (13) (17) (4.4) KHM-G-111-16X 1. 4.13 1.89 5.18 4.43.47.7 6.46 5.51.67 14.55 5 G 79558 (35) (15) (48) (131.5) (11.5) (1) (5.5) (164) (14) (17) (6.6) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. Model Codes listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 8

Ball Valves KHB3K Series 3-way Diverter Ball Valves Specifications 1/4-1 Full Port Design Position Carbon Steel Housing NPT or SAE O-Ring Connections Polyacetal Ball Seals (standard) FPM (Fluoroelastomer) O-Rings (standard) Operating Pressure to 75 psi Depending on Valve Size and Seal Materials Selected Temp Range: 14 F to 176 F with Standard materials (1114) up to max. pressure rating. Extended Temperature range -4 F to 39 F on request with special materials and reduced pressure rating (see page ). Model Code KHB3K - 16 NPT - L - 1 1 1 4-11X - L Housing Type KHB3K = Three-Way Diverter Ball Valve Nominal Sizes Nom SAE NPT Size Tube Thread Pipe Size Pipe OD 6-4 7/16- UNF 1/4.54 1-6 9/16-18 UNF 3/8.675 16-8 3/4-16 UNF 1/.84-1 1-1/16-1 UN 3/4 1.5 5-16 1-5/16-1 UN 1 1.315 Connection Type NPT = ANSI/ASME 1..1 Taper Pipe Thread SAE = SAEJ196 Ports with ISO 75 Threads and O-Ring Sealing Ball Drilling L = standard Body Material 1 = Carbon Steel (phosphate coated) Spindle and Ball Material 1 = Carbon Steel (ball is chrome plated, spindle is zinc-plated) 3 = Stainless Steel Ball Seal Material 1 = Polyacetal (standard) = NBR (Buna N) (15 psi max) 3 = PTFE (15 psi max) O-Ring Material = NBR (Buna N) 3 = PTFE Spindle Seals and FPM (Fluoroelastomer) O-Rings (15 psi max) 4 = FPM (Fluoroelastomer) (standard) Handle Codes 9x = Without Handle 11x = Straight Aluminum, Sizes 6-5 Locking Device Option L = Locking Device (see page 17 to order locking device separately) LS = Locking Device with 5 amp Limit Switch, Available for Sizes -5 (Not available with PTFE Spindle Seals) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 9

Ball Valves Dimensions L Hex SQ L1 S Hex ød H3 d1 H H1 A B Model d1 Max. psi* A B ød H1 H H3 L L1 SQ HEX S Weight KHB3K-6SAE... 7/16 - UNF 5.9.98.4.51 1.38 1.65.7 1.38 3/8 1 1.36.88 75 KHB3K-6NPT... 1/4 NPT (15) (5) (6) (1) (35) (4) (69) (35) (9) (4) (34.5) (.4) KHB3K-1SAE... 9/16-18 UNF 5.9 1.6.39.67 1.57 1.69.83 1.65 3/8 1-1/16 1.4 1.3 58 KHB3K-1NPT... 3/8 NPT (15) (3) (1) (17) (4) (47) (7) (4) (9) (7) (36) (.6) KHB3K-16SAE... 3/4-16 UNF 6.89 1.5.63.75 1.77.1 3.7 1.85 1/ 1-5/16 1.64 1.76 46 KHB3K-16NPT... 1/ NPT (175) (38) (16) (19) (45) (51) (83) (47) (1) (3) (41.5) (.8) KHB3K-SAE... 1-1/16-1 UN 7.87 1.89.79.96.4.8 3.74.36 9/16 1-5/8 1.87 3.31 45 KHB3K-NPT... 3/4 NPT () (48) () (4.5) (57) (58) (95) (6) (14) (41) (47.5) (1.5) KHB3K-5SAE... 1-5/16-1 UN 7.87.8.98 1.1.5.4 4.45.56 9/16. 4.85 36 KHB3K-5NPT... 1 NPT () (58) (5) (8.5) (64) (61) (113) (65) (14) (5) (56.5) (.) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. Ball Drilling L Function Diagrams 3/ way ball valve L-bore (9 switch) 3 3 * 3 3 1 1 Notes: Pressure port 1 should always be the highest pressure port. 1 At intermediate position flow will not be completely shut off 1 Notes: Valve is not designed to be used as a flow control valve. Valve should not be left in the intermediate position to avoid seal damage. 1-877-GO HYDAC 1

Ball Valves KHP Series -way Manifold Mounted Ball Valves Specifications Sizes 3/8 - Carbon Steel Housing Polyacetal Ball Seals (Standard) FPM (Fluoroelastomer) O-Rings (Standard) Operating Pressure to 5 psi Depending on Seal Materials Selected Temp Range: 14 F to 176 F with Standard materials (1114) up to max. pressure rating. Extended Temperature range -4 F to 39 F on request with special materials and reduced pressure rating (see page ). Model Code KHP - - 1 1 1 4-1X - L Housing Type KHP = Block Housing for Manifold mounting Nominal Sizes Valve Nominal Size Size 1 3/8 16 1/ 3/4 5 1 3 1-1/4 4 1-1/ 5 Body Material 1 = Carbon Steel (phosphate coated) Spindle and Ball Material 1 = Carbon Steel (ball is chrome plated, spindle is zinc-plated) 3 = Stainless Steel Ball Seal Material 1 = Polyacetal (standard) = NBR (Buna N) (15 psi max) 3 = PTFE (15 psi max) O-Ring Material = NBR (Buna N) 3 = PTFE Spindle Seals and FPM (fluoroelastomer) O-Rings (15 psi max) 4 = FPM (fluoroelastomer) (standard) 5 = EPR Handle Codes 9x = Without Handle 1x = Offset Aluminum sizes 1-5 16x = Offset Steel sizes 3-5 Locking Device Option L = Locking Device (see page 17 to order locking device separately) LS = Locking Device with 5 amp Limit Switch, Available for Sizes -5 (Not available with PTFE Spindle Seals) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 11

Ball Valves Dimensions L4 L5 L6 L7 B B1 Plug for sizes 1-3 L 1x Offset Aluminum Handle for sizes 1-5 16x Offset Steel Handle for sizes 3-5 L3 Plate for sizes 4-5 L1 SQ L L8 ød ød1 H1 A H S Model Max. psi* A B B1 ØD ØD1 ØD ØD3 HEX H H1 O-ring KHP-1... 5 KHP-16... 5 KHP-... 5 KHP-5... 5 KHP-3... 5 KHP-4... 5 KHP-5... 5.8.17 1.575.35.55.374.591 1 3/16 1.77 3.58 () (55) (4) (9) (14) (9.5) (15) (3) (45) (91).8.36 1.77.35.55.63.984 1 7/16.17 4.45 () (6) (45) (9) (14) (16) (5) (36) (55) (113).1.76.8.41.65.787 1.181 1 5/8.76 5.16 (3) (7) (51) (1.5) (16.5) () (3) (41) (7) (131).1 3.15.36.41.65.95 1.378 3.15 5.55 (3) (8) (6) (1.5) (17) (3.5) (35) (5) (8) (141).1 3.94 3.71.51.75 1.6 1.551 9/16 3.94 8.7 (3) (1) (78) (13) (19) (3) (39.4) (65) (1) (5).1 5.1 3.74.69 1. 1.496 1.96 _ 3.94 8.7 (3) (13) (95) (17.5) (6) (38) (48.4) (1) (5).1 5.91 4.49.87 1.3 1.89.181 _ 4.33 8.46 (3) (15) (11) () (33) (48) (55.4) (11) (15) 1x.6.3x.6 3.4x3.5 8.x3.5 3.9x3.5 Model L L1 L L3 L4 L5 L6 L7 L8 S SQ Weight KHP-1... KHP-16... KHP-... KHP-5... KHP-3... KHP-4... KHP-5... O-ring ød ød3 4x3.5 49x3.5.76.95 1.83.39 1.14 5.51.394 1.73.165 1.4.35.6 (7) (7.5) (7.5) (1) (9) (14) (1) (44) (55) (36) (9) (1.) 3.94.335 1.634.39 1.73 6.4.669.84 3.68 1.81.47 4.6 (1) (8.5) (41.5) (1) (44) (163) (17) (58) (83) (46) (1) (.1) 4.61.394 1.99.39.1 7..787.717 3.819.34.55 8. (117) (1) (48.5) (1) (51) (183) () (69) (97) (59.5) (14) (3.7) 5.3.394.64.39.44 7..945 3.189 4.58.7.55 1.3 (135) (1) (57.5) (1) (6) (183) (4) (81) (115) (69) (14) (5.6) 6.5.51.677.43.95 1. 1.14 3.78 5.354 3.31.67 3.4 (165) (13) (68) (11) (75) (35) (9) (96) (136) (84) (17) (1.6) 7.9 1.1.5.98 3.33 1. 1.1 4.49 4.49 3.5.67 38.6 (18) (8.5) (56) (5) (84.6) (35) (8.5) (11) (11) (8.5) (17) (17.5) 8.66 1.496.677.98 4.17 1. 1.496 5.354 5.354 3.48.67 43.7 () (38) (68) (5) (16) (35) (38) (136) (136) (88.5) (17) (19.8) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. HEX 1-877-GO HYDAC 1

Ball Valves KH3 & KH4 Series Multiway Ball Valves Specifications Sizes 1/4 to 3/4 Positions, 9 Switching Standard Carbon Steel Housing L and T Ball Drilling - KH3 L, T and X Ball Drilling - KH4 NPT or SAE O-Ring Connections Polyacetal Ball Seals (standard) Fluoroelastomer O-Rings (standard) Note: Valves use a trunion design, rather than the floating ball design used on all other ball valves. Operating Pressure to 75 PSI Depending on Valve Size and Seal Materials Selected Temp Range: 14 F to 176 F with Standard materials (1114) up to max. pressure rating. Extended Temperature range -4 F to 39 F on request with special materials and reduced pressure rating (see page ). Model Code Housing Type KH3 = Three-Way KH4 = Four-Way Nominal Sizes Nom SAE NPT Size Tube Thread Pipe Size Pipe OD 6-4 7/16- UNF 1/4.54 1-6 9/16-18 UNF 3/8.675 1-8 3/4-16 UNF 1/.84-1 1-1/16-1 UN 3/4 1.5 Connection Type NPT SAE Ball Drilling L = standard for KH3 T = (optional) X = standard for KH4 Body Material 1 = Carbon Steel (phosphate coated) Spindle and Ball Material 1 = Carbon Steel (ball is chrome plated, spindle is zinc-plated) 3 = Stainless Steel Ball Seal Material 1 = Polyacetal (standard) 3 = PTFE O-Ring Material = NBR (Buna N) 4 = FPM (Fluoroelastomer) (standard) Handle Codes 9x = Without Handle 1x = Offset Aluminum (standard) Locking Device Option L = Locking Device (see page 17 to order locking device separately) KH3-1 NPT - L - 1 1 1 4-1X - L Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 13

Ball Valves Dimensions A L3 L4 KH4 KH3 H H5 H1 H3 H4 L1 L4 L3 SQ L d1 L1 øl-t for L & T ball drilling øx for X ball drilling HEX Handle Not Shown ød Model d1 Max. psi* A L1 L L3 L4 H1 H H3 H4 H5 ød SQ HEX øl-t øx Weight KH...6SAE... 7/16 - UNF 6.4 3.94 1.67.76.17.8.51 1.57.87.48.6.47.95 3.5 75 KH...6NPT... 1/4 NPT (163) (1) (4.5) (7) (55) (58) (13) (4) () (63) (6.5) (1) (4) (5) (4.5) (1.6) KH...1SAE... 9/16-18 UNF 7. 4.53 1.81 3.15.56.7.55 1.97 1.6.95.6.55 1.18 5.3 75 KH...1NPT... 3/8 NPT (183) (115) (46) (8) (65) (69) (14) (5) (7) (75) (6.5) (14) (3) (9) (6) (.4) KH...1SAE... 3/4-16 UNF 7. 5.3. 3.94 3.15 3.11.55.36 1. 3.46.35.55 1.4 9.5 58 KH...1NPT... 1/ NPT (183) (135) (56) (1) (8) (79) (14) (6) (31) (88) (9) (14) (36) (1) (1) (4.3) KH...SAE... 1 1/16-1 UN 8.94 5.67.6 3.94 3.35 3.68.61.87 1.4 3.8.35.67 1.81 13. 45 KH...NPT... 3/4 NPT (7) (144) (57.5) (1) (85) (93.5)(15.5) (73) (36) (97) (9) (17) (46) (18) (14) (6.) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. Ball Drillings L Function Diagrams 3-way ball valve L-bore 9 switch 3 1 3 1 1 3 1 3 T 4-way ball valve X-bore 4 4 4 9 switch 4 4 3 1 3 1 X 1 3 1 3 1 3 Note: These are a positive overlap valves. At approximately 45 rotation, flow will be blocked to all ports. For T Function diagram, Contact HYDAC. 1-877-GO HYDAC 14

Ball Valves Ball Valve Actuators Pneumatic Operation Electric Actuators are also available Contact HYDAC for Details Description The HYDAC dependable rack and pinion pneumatic actuators are compact and efficient components with a trouble-free, high-cycle service life. The double piston design allows significantly reduced cylinder diameter and overall size as compared to single piston design. Each piston has a gear rack that applies an equal force at two points directly across the diameter of a common pinion gear. This feature, combined with the patented suspension system, creates a symmetrically balanced, center-mount actuator with a short, powerful stroke, rapid response, and fully concentric operating loads for optimum life expectancy and performance in control valve applications. Product Features Reliable rack and pinion design. High output torque and compactness Integrated air manifold and internal porting A solenoid valve can be mounted directly onto actuator body thus external piping is simplified Double-acting and single-acting (spring return) models are available Self-lubricating bands reduce friction and smooth piston travel, and increase efficiency Limit switch available Model Code: Ball Valve & Actuator Assemblies KHB-5SAE-1114 - A 5 1 A A Ball Valve See pages 3 - for details on ball valve model codes Note: OMIT the Handle code rather than entering the code for no handle. Actuator Type A = Pneumatic - single (ESA) OR double acting (EDA) Size* 1 = 1 (recommended for valves KHB-6... & KHB-1) = 5 (recommended for valves KHB-16... & KHB-) 3 = 4 4 = 65 5 = 1 (recommended for valves KHB-5... & KHM-3) 6 = 7 = 35 (recommended for valves KHM-4... & KHM-5) Operation 1 = All Double acting (air to A to open, air to B to close) = # Spring Set (balances with 4 psi) 3 = #3 Spring Set (balances with 6 psi) 4 = #4 Spring Set (balances with 8 psi) Single acting, spring return 5 = #5 Spring Set (balances with 1 psi) (air to A to open, spring to close) 6 = #6 Spring Set (balances with 1 psi) Limit Switches A = none B = Standard Limit Switch Module ( SPDT) Additional Options A = none B = Control Valve: 1V AC, Single Acting, 4-way C = Control Valve: 4V DC, Single Acting, 4-way Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply - Contact HYDAC for information and availability Not all combinations are available Ordering: Pneumatic Actuators (double acting) & Mounting Kits Valve Actuator Actuator Mounting Kit Size Model Code Part Number Part Number KHB-6 (1/4 ) EDA-1 74 6158 KHB-1 (3/8 ) EDA-1 74 6158 KHB-16 (1/ ) EDA-5 75 6159 KHB- (3/4 ) EDA-5 75 6151 KHB-5 (1 ) EDA-1 76 61511 KHB-3 (1 1/4 ) EDA-1 76 6151 KHB-4 (1 1/ ) EDA-35 77 61513 KHB-5 ( ) EDA-35 77 61513 Ordering: Optional Accessories (model code / part number) Limit Switch Box ( SPDT switches) ACTUATOR LIMIT SWITCH HDN/ 78 Limit Switch Mounting Kit (for EDA-1) ACTUATOR LIMIT SWITCH MTG KIT MKN-1 783 Limit Switch Mounting Kit (for EDA-5 thru EDA-35) ACTUATOR LIMIT SWITCH MTG KIT MKN-5/35 784 Solenoid Control Valve (1 VAC) ACTUATOR CONTROL VALVE 1VAC 64 Solenoid Control Valve (4 VDC) ACTUATOR CONTROL VALVE 4VDC 71178 Model Codes listed in red italics are non-standard items Minimum quantities may apply - Contact HYDAC for information and availability *Recommendations for actuator size are based on a typical application: Double acting actuator, 3 psi max. pressure, mineral based hydraulic fluid, 8-1 psi shop air, and a moderate duty cycle. Applications with Spring Return actuators, higher system pressures, low lubricity fluids, or infrequent cycling (< once/hr.) may require a larger size actuator. Please consult HYDAC Engineering Department for assistance sizing actuators for these applications. 15

Ball Valves Dimensions: Pneumatic Actuators Ball Valve / H1 H H3 H4 L1 L B1 B B3 Operating Air Cons. Weight Actuator Size Time (sec) (in 3 /1atm) (lbs.) KHB-6 / EDA-1..4 6.6 5.3.8 4.1 1..4 1.9.4 4 3.5 KHB-1 / EDA-1..4 6.6 5.3.9 4.1 1.3.4 1.9.4 4 4 KHB-16 / EDA-5.5 3. 7.7 6. 3.3 6.3 1.5.9 1.8.5 7 6.5 KHB- / EDA-5 3. 3. 8.4 6.5 3.8 6.3 1.9.9 1.8.5 7 8 KHB-5 / EDA-1 3.5 4.7 1. 8.1 4.5 8.7.3 4.3.5 1. 3 14 KHM-3 / EDA-1 3.4 4.7 1.1 8.6 4.4 8.7 3. 4.3.5 1. 3 16 KHM-4 / EDA-35 3.8 7.1 1.9 11. 5. 1. 3.4 6.8 3.7 3.6 1 37 KHM-5 / EDA-35 4.5 7.1 13.6 11.5 5.6 1. 4. 6.8 3.7 3.6 1 4 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches and lbs. Valve dimensions shown are for standard carbon steel valves with NPT or SAE ports. *Dependent upon valve and seal materials selected. clearance required to remove cover.7" Optional Limit Switch Enclosure: NEMA 4, includes SPDT switches plus visual indicator. Switches: up to 5 V AC or DC. Contacts: N/O and N/C Temperature: -4 F to 175 F Housing Material: Aluminum housing, polyurethane finish. 6.3" 1." A CLOSED Visual Indicator (standard) L Ø 1.8" B Actuator Operating Pressure: 1 psi max. Rotation: 9 deg. Pressurize port A for counter-clockwise rotation (opening the valve) Temperature: -4 F to 175 F Materials: Aluminum housing and shaft, polyurethane finish. Service Life: up to one million cycles Mounting: Bottom flange and square drive to ISO 511 Top and solenoid flange to VDE-VDI 3845 NAMUR B H 1/4" NPT ( places) A UNC1-4x.31 (4 places) B 1.6" H3.".95" H4 H1 Mounting Kit L1 KHM (forged) type valve shown Tie Bar Design Used With: KHB & KHB3K sizes -6, -1, -16, -, -5 B3 B1 1-877-GO HYDAC 16

Ball Valves Ball Valve Locking Devices Description: In situations where the opening or closing of a ball valve can cause severe damage or personal injury, HYDAC recommends the installation of a locking device. Locking devices are available for our entire range of high pressure ball valves. Two different styles are available to accommodate the different valve body styles. All HYDAC high pressure ball valves can be ordered with a locking device. Locking devices can also be ordered separately using the chart below. Material note: All lock plates and lock bars are made of Zinc plated Steel. Operation: KHM... (forged valve bodies) KHB..., KHP..., KH3..., KH4..., KHB3K... (block valve bodies) CLOSED CLOSED OPEN CLOSED OPEN Apply Pad Lock (not supplied) here to lock in OPEN Postition Apply Pad Lock (not supplied) here to lock in CLOSED Postition Apply Pad Lock (not supplied) here to lock in OPEN Postition Apply Pad Lock (not supplied) here to lock in CLOSED Postition Installation: Ordering: To order a ball valve with a locking device, simply add -L to the end of the model code. See the model code page for that particular valve to create a complete code. To order a locking device separately, use the chart below. Size KHB KHM KHP KH3 & KH4 KHB3K 6 61169 61169 N/A 6117 61175 1 61169 61169 61169 61173 61175 1 N/A N/A N/A 61173 N/A 16 6117 6117 6117 N/A 61176 61171 61171 61171 61174 61177 5 61171 61171 61171 N/A 61177 3 N/A 55711 63434 N/A N/A 4 N/A 55711 63434 N/A N/A 5 N/A 55711 63434 N/A N/A 17

Ball Valves Ball Valve Locking Devices with Limit Switches Description: When remote indication of the valve position is required, a limit switch can be added to the valve assembly. A reliable single pole, double throw (SPDT) switch to indicate either open or closed position of a two-way valve Hermetically sealed Can be wired as Normally Open (N/O), or Normally Closed (N/C) Available for HYDAC valve sizes through 5 Mounting brackets serve as locking devices Ordering: To Order a valve with Limit Switch, Add -LS to end of Valve Model Code, i.e.: KHM-3NPT-1114-16X-LS Operation: KHB..., KHP..., KH3..., KH4..., KHB3K... (block valve bodies, sizes & 5) Valve Retrofit kit: Part #: 67694 KHM... (forged valve bodies, sizes 3 through 5) Valve Retrofit kit: Part #: 63537 Wiring Details: Electrical Specifications: NEMA 3, 4, 13 and IEC IP 67 5A-15, 5 VAC Temperature range: 14 to 158 F UL listed Replacement Switch: Part #: 79 1-877-GO HYDAC 18

Ball Valves Seal Kits High Pressure Ball Valves Included Seals O-Ring with Back-up Ring Thrust Washer Ball Seal O-Ring size 6-5 O-Ring with Back-up Ring size 3-5 Complete maintenance instructions are available on our web site: Model Code Part Number SEAL KIT KHB-6NPT/SAE-XX14 61479 SEAL KIT KHB-1NPT/SAE-XX14 61467 SEAL KIT KHB-16F3/F6-XX14 61469 SEAL KIT KHB-16NPT/SAE-XX14 61468 SEAL KIT KHB-F3/F6-XX14 61471 SEAL KIT KHB-NPT/SAE-XX14 6147 SEAL KIT KHB-5F3/F6-XX14 61473 SEAL KIT KHB-5NPT/SAE-XX14 6147 SEAL KIT KHM-3F3/F6-XX14 61481 SEAL KIT KHM-3NPT/SAE-XX14 6148 SEAL KIT KHM-4F3/F6-XX14 61483 SEAL KIT KHM-4NPT/SAE-XX14 6148 SEAL KIT KHM-5F3/F6-XX14 61485 SEAL KIT KHM-5NPT/SAE-XX14 61484 SEAL KIT KHP-6-XX14 5549 SEAL KIT KHP-1-XX14 61486 SEAL KIT KHP-16-XX14 61487 SEAL KIT KHP--XX14 6157 SEAL KIT KHP-5-XX14 61488 SEAL KIT KHP-3-XX14 61489 SEAL KIT KHP-4-XX14 6155 SEAL KIT KHP-5-XX14 6156 Model Code SEAL KIT KHB - 6 NPT/SAE - XX14 Seal Kit Valve Body Type KHB = Block Housing KHM = Forged Housing KH3/4 = 3-Way & 4-Way Valves KHP = Manifold Mount Valve Size 6, 1, 16,, 5, 3, 4,5 Connection Type (omit) = Manifold Mount (KHP) NPT/SAE = NPT or SAE F3/F6 = F3 or F6 Split Flange Materials Body Material X = Body material does not affect seal kits Spindle and Ball Material X = Spindle and ball material does not affect seal kits Ball Seal Material 1 = Polyacetal (standard) = NBR (Buna N) 3 = PTFE 8 = PEEK O-Ring Material = NBR (Buna N) 3 = PTFE Spindle Seals and FPM (Fluoroelastomer) O-Rings 4 = FPM (Fluoroelastomer) (standard) 5 = EPDM Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 19

Handles Ball Valves DN Description Model Spindle Sizes Designation Code Square Size Model Code Part Number 6,1 Straight Aluminum 11X SW9 HANDLE STR AL SW9 799 6,1 Offset Aluminum 1X SW9 HANDLE OFS AL SW9 7143 6,1 Offset Steel 16X SW9 HANDLE KIT OFS STL SW9 6465* 16 Straight Aluminum 11X SW1 HANDLE STR AL SW1 71 16 Offset Aluminum 1X SW1 HANDLE OFS AL SW1 7381 16 Offset Steel 16X SW1 HANDLE KIT OFS STL SW1 6466*,5 Straight Aluminum 11X SW14 HANDLE STR AL SW14 711,5 Offset Aluminum 1X SW14 HANDLE OFS AL SW14 738,5 Offset Steel 16X SW14 HANDLE KIT OFS STL SW14 6467* 3,4 Offset Steel 16X SW17 HANDLE KIT OFS STL SW17 16X 6468* 3,4 Offset Aluminum 1X SW17 HANDLE OFS AL SW17 7383 3,4 Straight Aluminum 11X SW17 HANDLE STR AL SW17 7311 * These handles require the additional mounting hardware which is included Engineering Data Housing Block Type (KHB) Carbon Steel (standard) 14 F Min temp Forged Type (KHM) Forged Steel (standard) 14 F Min temp Stainless Steel (optional) -4 F Min temp Coatings Ball Spindle` Handles (see above) Ball Seal Standard Models Phosphate Coated (Others available on Request) Chrome Plated Steel (standard) Stainless Steel (optional) Zinc Plated Steel (standard) Stainless Steel (optional) 11X 1X 16X Straight Aluminum, Red Anodized Offset Aluminum, Red Anodized Offset Steel, Galvanized Polyacetal (POM) Standard for Hydraulic Oils, Water Glycol Maximum Pressure: to 75 psi (5 bar) Temperature Range: - to 1 F (-3 to 1 C) PTFE For Corrosive Media Maximum Pressure: to 15 psi (1 bar) Temperature Range: -38 to 1 F (- to 1 C) Temperature to 39 F ( C) at reduced Pressure (see chart at right for pressure-temperature profile) NBR For Gaseous Media Maximum Pressure: to 15 psi (1 bar) Temperature Range: -13 to 1 F (-5 to 1 C) (see chart at right for pressure-temperature profile) PEEK High Temperature Seal Maximum Pressure: to 75 psi (5 bar) Temperature Range: -38 to 1 F (-15 to 1 C) Better high temperature profile than PTFE Temperature to 48 F (5 C) at reduced Pressure (see chart at right for pressure-temperature profile) Spindle Seal & O-rings Fluorocarbon (FPM) Standard for hydraulic oils and many acids Maximum Pressure: to 75 psi (5 bar) Temperature Range: -4 to 39 F (- to C) NBR Seal for hydraulic oils, lubricants, greases Maximum Pressure: to 75 psi (5 bar) Temperature Range: -13 to 1 F (-5 to 1 C) PTFE for corrosive media and bases Maximum Pressure: to 15 psi (1 bar) Temperature Range: -38 to 1 F (- to 1 C) Temperature to 39 F ( C) at reduced pressure EPR Ethylene Propylene Rubber for some phosphate esters Maximum Pressure: to 75 psi (5 bar) Temperature Range: -58 to 3 F (-5 to 15 C) Special Seals Other materials are available for special applications. Pressure (psi) Consult HYDAC for your specific application. 8 7 6 5 4 3 1 Press-Temp curve for different Ball Seal materials valve size 6-1 valve size 16 valve size -5 POM (standard) Buna (all sizes) PTFE (all sizes) Peek 1 3 4 Temp (F) 1-877-GO HYDAC

Ball Valves KHF3/6 Series Direct Mount SAE Flange 1/ to Features Compact, space saving design Full passage for unrestricted flow of medium Floating ball provides positive seal Valve positioning controlled by a stop pin and limit washer Phosphate coated valve body Specifications Connection: Dual bolt pattern fits Code 61 and 6 SAE flanges Operating Pressure: to 6 psi Ball Seal Material: Polyacetal O-ring Material: Fluoroelastomer (FPM) Housing Material: Carbon Steel Temperature Range: 14 to 176 F Dimensions: KHF3/6 (1/ to ) A C SW E3 ød3 H H1 G3 K6 H ød6 ølw øb L E6 Code 6 Code 61 G6 K3 Code 61 Code 6 MAWP MAWP SW Weight Size Model Code K3 G3 ød3 E3 (psi) K6 G6 ød6 E6 (psi) øb H1 H ølw L H C (mm) A (lbs) 1/ KHF3/6-16-1114-16X-UNC 1.5.69 5/16-18UNC.63 5 1.59.7 5/16-18UNC.63 6 3.11 1.34.81.51.95 5.8 1.8 1 7. 5.5 3/4 KHF3/6--1114-16X-UNC 1.87.88 3/8-16UNC.71 5..94 3/8-16UNC.71 6 3.9 1.73 3.54.75 3.15 5.79 1.35 14 7. 8.6 1 KHF3/6-5-1114-16X-UNC.6 1.3 3/8-16UNC.71 5.5 1.9 7/16-14UNC.83 6 4.69 1.85 4..98 3.46 6.3 1.5 14 7. 13. 1 1/4 KHF3/6-3-1114-36X-UNC.31 1.19 7/16-14UNC.71 4.6 1.5 1/ -13UNC.83 6 5.47.3 4.88 1.18 3.94 8.31 1.73 17 1. 5.6 1 1/ KHF3/6-4-1114-36X-UNC.75 1.41 1/ -13UNC 1. 3 3.1 1.44 5/8-11UNC 1. 6 6.3.56 5.51 1.5 4.33 8.94.1 17 1. 36. KHF3/6-5-1114-36X-UNC 3.6 1.69 1/ -13UNC 1. 3 3.87 1.75 3/4-1UNC 1.18 6 7.5.86 6.17 1.89 4.57 9.61.13 17 1. 54.9 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches and lbs. except where noted. Model Codes listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1

Ball Valves KHF3 Series Direct Mount SAE Flange 1/ to 4 Features Compact, space saving design Full passage for unrestricted flow of medium Floating ball provides positive seal Phosphate coated valve body Individually tested for leakage free performance Specifications Connection: Bolt pattern fits code 61 SAE flanges Operating Pressure: to 5 psi Ball Seal Material: Polyacetal O-ring Material: Fluoroelastomer (FPM) Housing Material: Carbon Steel Temperature Range: 14 to 176 F Dimensions: KHF3 ( 1/ to 5 ) K H1 B H øe ød L J T UNC A Size Model Code øe L J H1 H ød A B UNC T K MAWP (psi) Weight (lbs) 1/ KHF3-65-1114-5X-UNC.48 5.9.95 3.7 1.8 7.8. 3.5 1/ -13UNC.75 36 5 73 3 KHF3-8-1114-5X-UNC.99 5.51.76 4.9 11.4 8.7.44 4.19 5/8-11UNC.95 36 88 4 KHF3-1-1114-5X-UNC 3.94 6.69 3.35 4.8 13.1 1.16 3.6 5.13 5/8-11UNC.95 36 5 13 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches and lbs. Model Codes listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC

Ball Valves KHNVS Series Low Pressure Stainless Steel Performance Curves bar 138 psi 1/4" to 1" Pressure Rating 14 69 35 15 1 5 1 1/4" to " 3 5 1 15 5 3 35 4 Description HYDAC series KHNVS low pressure, stainless steel ball valves provide positive shut-off capability for a wide range of fluid handling applications up to psi (138 bar). Sizes 1/4 to HYDAC quarter turn ball valves are intended to be used as on-off flow control devices and are not to be used to modulate fluid flow. The valves should always be either fully open or fully closed. Features The valve bodies are machined from investment cast stainless steel which is suitable for corrosive environments. Latch-Lock handle design is standard providing lockout capability where required. The stem is a bottom loaded, blowout proof design. PTFE seats and seals for resistance to chemical corrosion. Dimensions A B øc D Model Code Specifications Pressure Rating: psi (138 bar) CWP (non-shock) 1/4-1 15 psi (14 bar) CWP (non-shock) 1 1/4 - End Connection: NPTF Materials Body: Stainless Steel, ASTM A351 GR CF8M Stem: Stainless Steel, ASTM A76 Type 316 Thrust Washer: Reinforced PTFE Stem Seal: Reinforced PTFE Pack Gland: Stainless Steel, Type 34 Handle: Stainless Steel, Type 34, Lever, Vinyl Grip Handle Nut: Stainless Steel, Type 34 Ball: Stainless Steel, ASTM A351 GR CF8M Seats: Reinforced PTFE Part No. KHNVS-1/4NPT-3333 7461 1/4 KHNVS-3/8NPT-3333 746 3/8 KHNVS-1/NPT-3333 7463 1/ KHNVS-3/4NPT-3333 7464 3/4 KHNVS-1NPT-3333 7465 1 KHNVS-1 1/4NPT-3333 7466 1 1/4 KHNVS-1 1/NPT-3333 7467 1 1/ 1 38 66 93 11 149 177 4 Temperature Thread Dimensions mm (in.) (NPT) A B øc D 57 1 13 51 (.4) (3.94) (.51) (.1) 57 1 13 51 (.4) (3.94) (.51) (.1) 6 1 13 51 (.36) (3.94) (.51) (.1) 79 13 17.5 6 (3.11) (4.84) (.69) (.44) 85 13.3 67 (3.35) (4.84) (.88) (.64) 1 144 5.6 84 (4.) (5.67) (1.1) (3.31) 111 144 3 89 (4.37) (5.67) (1.6) (3.5) KHNVS-NPT-3333 7468 137 18 38.3 94 (5.39) (7.9) (1.51) (3.7) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in mm (inches). Model Codes listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 3

Flow Control Valves Flow Control Valve Design Features, & Options Color Coded Flow Indicator 1 3 4 5 Safety Screw and Spindle Knob Locking Set Screw Threaded Spindle Housing for Panel Mounting Kit Slotted Spindle Guided Poppet NPT, SAE or BSPP Ports Introduction Our complete line of flow control valves are designed and manufactured by our ISO 91 certified FLUTEC Division. Description The HYDAC family of flow control valves permit safe, simple and repeatable control of hydraulic fluids at operating pressures to 5 psi. The standard slotted control spindle allows for a wide range of infinitely variable flow adjustments with excellent flow characteristics. Precise adjustment of flow is achieved by a micrometer style adjustment knob featuring a color coded flow indicator for accurate, easy-to read visual flow reference. Design modifications and special materials are available for corrosive fluids such as phosphate ester, acids and caustics. Valve Design HYDAC flow control valves can be adjusted easily and precisely by means of the control knob. Increasing the number of turns from the fully closed position provides a steady increase of the flow rate. The colored scale permits accurate repetition of settings and the colored triangle on the rising spindle provides a visual indication of the increasing cross section of the flow area. A set screw on the side locks the knob at the desired setting. HYDAC flow control valves include a unique safety spindle design feature. As the valve spindle is turned counter-clockwise, the spindle shoulder will engage the safety screw limiting the travel of the spindle. The hardened, high-strength steel safety screw is sealed in position to discourage tampering. Product Features Phosphate coated steel valve body FPM (Fluoroelastomer) seals Slotted control spindle for precise and linear flow adjustments Exclusive safety spindle design Graduated knob and color coded spindle for accurate flow control Guided poppets for smoother, chatter free operation Available Options Steel knobs for ambient temperature in excess of 14 F / 6 C Panel mounting kit 5 and 65 PSI cracking pressure springs (7 psi standard) Zinc Plated Body. Consult HYDAC for price and delivery 1-877-GO HYDAC 4

Flow Control Valves DV, DVE, & DVP Series Needle Valves DV Inline Mounting DVP Manifold Mounting DVE Cartridge Valve Specifications 5 psi operating Pressure 8 Sizes, 1/8-1-1/ SAE O-Ring, NPT or BSPP Threaded Connections; Manifold Mounting; and Cartridge Type Flows to 8 gpm Carbon steel housing FPM (Fluoroelastomer) O-Rings (standard) Graduated knob and color coded spindle for accurate flow control Provision for panel mounting Unique safety spindle design Temperature Range: -4 F to 1 F at full pressure A Hydraulic Symbol B Model Code DV - 6-1.X / 5 - S - M Needle Valve DV = Inline Mounting DVP = Manifold Mounting DVE = Cartridge Valve Nominal Sizes DV & DVP Nom. Size SAE (DV only) Tube Size Thread Size NPTF (DV Only) Pipe Size Pipe OD BSPP (DV Only) Thread Size 6 = 1/8.45 G1/8 8 = -4 7/16- UNF 1/4.54 G1/4 1 = -6 9/16-18 UNF 3/8.675 G3/8 1 = -8 3/4-16 UNF 1/.84 G1/ 16 = -1 1-1/16-1 UN 3/4 1.5 G3/4 = -16 1-5/16-1 UN 1 1.315 G1 5 = - 1-5/8-1 UN 1-1/4 1.66 G1 1/4 3 = -4 1-7/8-1 UN 1-1/ 1.9 G1 1/ DVE Nom Size SAE Cavity BSPP Cavity 8 = 3/4-16 UNF G1/ 1 = 7/8-14 UNF G1/ 1 = 1-1/16-1 UN G3/4 16 = 1-5/16-1 UN G1 Housing Material 1 = Carbon Steel Modification Number Port Configuration 5 = NPTF - ANSI B1..3 1 = SAE - SAEJ196 Ports with ISO 75 Threads and O-Ring Sealing = BSPP to DIN 385, Part -X (special order) (omit) = DVP Only Supplementary Details S = Panel Mounting Kit (for nominal size, 5, and 3 panel mount valves are only available with steel knobs) M = Steel Knob (use when ambient temperature exceeds 14ºF) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 5

Flow Control Valves Pressure Drop Curves: DV, DVP, DRV, DRVP Flow Control Valves Flow Direction: A to B / Throttled Flow Size 6 Flow setting in turns 1 1.5.5 1 3 Size 8 1 Flow setting in turns 1 3 4 56 7 Size 1 1 Flow setting in turns 1 3 4 5 p (bar) 8 6 4 4 5 p (bar) 8 6 4 p (bar) 8 6 4 6 7 4 6 8 1 1 14 16 18 1 3 4 5 1 3 4 5 6 Q (l/min) Q (l/min) Q (l/min) Size 1 Flow setting in turns 1 3 4 5 6 7 1 8 Size 16 Flow setting in turns 1 3 4 5 6 7 1 8 Size, 5, 3 Flow setting in turns 1 1 3 4 5 6 p (bar) 8 6 4 p (bar) 8 6 4 9 1 p (bar) 8 6 4 7 8 9 15 3 45 6 75 9 Q (l/min) Size 8 Flow setting in turns.5 1 1.5 3 3 6 9 1 15 18 Q (l/min) Pressure Drop Curves: DVE Cartridge Flow Control Valves Flow Direction: A to B / Throttled Flow 5 Size 1 5 Flow setting in turns.5 1 1.5 3 4 5 1 15 5 3 5 Q (l/min) 4 4 p (bar) 3 4 p (bar) 3 6 1 1 3 4 5 5 6 7 7 1 8 9 1 3 4 5 6 7 8 Q (l/min) Q (l/min) p (bar) Size 1 5 4 3 1 Flow setting in turns 1 3 4 5 6 8 9 1 4 6 8 1 14 1 16 Q (l/min) 7 p (bar) Size 16 5 4 3 Flow setting in turns 1 3 4 5 6 1 9 1 4 6 8 1 1 14 16 Q (l/min) 7 8 Pressure Drop curves were established by using mineral oil with kinematic viscosity 165 SUS at 11 F / 5 C 1-877-GO HYDAC 6

Flow Control Valves Dimensions: DV Inline Needle Valve 1 3 4 5 Hex extension F E Knob for Sizes -4 has Hex extension for wrench øg 1 3 4 5 Knob for sizes 6-16 B closed Panel Mount Kit (Nut, Washer, Lock Washer) øh required hole size in panel J 3 1 9 A open Thickness of panel 1/4" max. D C Size Model Code Part Number 6 Kit Panel Mount DV6 753 8/1 Kit Panel Mount DV8 7531 1/16 Kit Panel Mount DV1 753 /5/3 Kit Panel Mount DV 7533 Model Port Size Weight Code NPTF SAE A B C D E F øg øh J 1) Hex [lbs. (kg)] DV-6 1/8 5/16-4UNF DV-8 1/4 7/16-UNF DV-1 3/8 9/16-18UNF DV-1 1/ 3/4-16UNF DV-16 3/4 1-1/16-1UN DV- 1 1-5/16-1UN DV-5 1-1/4 1-5/8-1UN DV-3 1-1/ 1-7/8-1UN.16 1.97.31.63.75 1.5.94.51 Pg 7.6 - (55) (5) (8) (16) (19) (38) (4) (13) thread (.1).83.56.49.98.94 1.89 1.14.75 Pg 11.55 - (7) (65) (1.5) (5) (4) (48) (9) (19) thread (.5).91.64.59 1.18 1.14.8 1.14.75 Pg 11.88 - (74) (67) (15) (3) (9) (58) (9) (19) thread (.4) 3.6 3.3.69 1.38 1.34.68 1.5.91 Pg 16 1.5 - (9) (8) (17.5) (35) (34) (68) (38) (3) thread (.7) 4.17 3.78.89 1.77 1.53 3.7 1.5.91 Pg 16.6 - (15) (96) (.5) (45) (39) (78) (38) (3) thread (1.) 5.71 5.4.98 1.97.13 4.5 1.93 1.5 Pg 9 3/4 4.6 (145) (18) (5) (5) (54) (18) (49) (38) thread (19) (.1) 5.91 5.4 1.18.36.13 4.5 1.93 1.5 Pg 9 3/4 6. (15) (133) (3) (6) (54) (18) (49) (38) thread (19) (.8) 6.1 5.43 1.38.76.13 4.5 1.93 1.5 Pg 9 3/4 7.7 (155) (138) (35) (7) (54) (18) (49) (38) thread (19) (3.5) 1)Note:Pg style thread per DIN 443 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) 7

1 3 4 5 1 3 4 5 Flow Control Valves Dimensions: DVP Manifold Mount Needle Valve T øf Knob for sizes 6-16 B closed U 3 1 9 øc A open S E øo øp ød M N Hex 1 3 R G H J K L 4 5 Knob for Sizes -4 has Hex extension for wrench Model Nominal Weight Code Size A B øc ød E øf G (1 H J K L M N øo øp R S T U ( Hex [lbs. (kg)] DVP-6 1/8 DVP-8 1/4 DVP-1 3/8 DVP-1 1/ DVP-16 3/4 DVP- 1 DVP-5 1-1/4 DVP-3 1-1/.48.8.43.6.63.94 _.748 1.38 1.11 1.63.59.63.197.38.315.35.37 Pg 7 _.44 (63) (58) (11) (6.6) (16) (4) (19) (35) (8.5) (41.5) (1.5) (16) (5) (9.7) (8) (9) (9.5) thread (.) 3.11.83.43.6.79 1.14 _ 1.378 1.87 1.319 1.81.177 1.4.76.5.56.51.47 Pg 11 _.88 (79) (7) (11) (6.6) () (9) (35) (47.5) (33.5) (46) (4.5) (5.5) (7) (1.7) (6.5) (13) (1) thread (.4) 3.31 3.3.43.6.98 1.14 _ 1.319.1 1.496.1.165 1.4.394.614.335.71.55 Pg 11 _ 1.3 (84) (77) (11) (6.6) (5) (9) (33.5) (51) (38) (51) (4.) (5.5) (1) (15.6) (8.5) (18) (14) thread (.6) 3.9 3.5.43.6.98 1.5 _ 1.496.95 1.75.6.157 1.181.51.73.78.71.89 Pg 16 _. (99) (89) (11) (6.6) (5) (38) (38) (75) (44.5) (57.5) (4.) (3) (13) (18.6) (18.5) (18) (.5) thread (1.) 4.45 4.5.55.35 1.18 1.5 1.496.99 3.68.16.76.433.16.669.965.335.83.77 Pg 16 _ 3.7 (113) (13) (14) (9.) (3) (38) (38) (76) (93.5) (54) (7) (11) (54) (17) (4.5) (8.5) (1) (19.5) thread (1.7) 6.5 5.83.55.35 1.77 198 1.87 3.74 4.37.36 3.1.753.44.866 1.1.315 1.4 1.4 Pg 9 3/4 8. (165) (148) (14) (9.) (45) (49) (47.5) (95) (111) (6) (76.5) (19.1) (57) () (3.5) (8) (36) (31.5) thread (19) (3.6) 6.5 5.83.71.45 1.77 1.93.36 4.744 5.63.99 3.94.819 3.13 1.1 1.47.433 1.34 1.81 Pg 9 3/4 1.1 (165) (148) (18) (11.5) (45) (49) (6) (1.5) (143) (76) (1) (.8) (79.5) (8.5) (37.4) (11) (34) (46) thread (19) (5.5) 6.69 6..79.55 1.97 193.815 5.63 6.73 3.6 4.53.937 3.74 1.378 1.79.591 1.46 1.53 Pg 9 3/4 16.6 (17) (153) () (14) (5) (49) (71.5) (143) (171) (9) (115) (3.8) (95) (35) (43.4) (15) (37) (39) thread (19) (7.5) 1) Only 4 mounting holes are use on sizes 6, 8, 1, & 1 ) Pg Style Thread Per DIN 443 Dimensions: DVE Cartridge Needle Valve Size A B C D øe øf øg H Hex Weight DVE-8 DVE-1 DVE-1 DVE-16 1. 1.85 1.57.47.177.559 1.14 1-1/16.33 3/4-16UNF (6) (47) (4) (1) (4.5) (14.) (9) (7) (.15) 1.18.5.13.49.315.6 1.5 1-1/16.55 7/8-14UNF (3) (64) (54) (1.5) (8) (15.8) (38) (7) (.5) 1.57.56.17.531.375.87 1.5 1-5/16 1.1 1-1/16-1UNF (4) (65) (55) (13.5) (9.5) (.5) (38) (3) (.5) 1.71.56.17.689.433 1.6 1.5 1-5/8 1.54 1-5/16-1UNF (43.5) (65) (55) (17.5) (11) (6.9) (38) (41) (.7) Hex OUT øg C closed B open D A Note: Contact Factory for Certified Drawing of Cartridge Valve Cavity. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) IN øe øf H 1-877-GO HYDAC 8

Flow Control Valves DRV & DRVP Series Flow Control Valves DRV Inline Mounting DRVP Manifold Mounting Specifications 5 psi operating pressure 8 sizes, 1/8-1-1/ NPTF or SAE O-Ring threaded connections, or manifold mounting Flows to 8 GPM Carbon steel housing FPM (Fluoroelastomer) O-Rings (standard) Graduated knob and color coded spindle for accurate flow control Provision for panel mounting Unique safety spindle design Temperature Range: -4 F to 1 F at full pressure A B Model Code Flow Control Valve DRV = Inline Mounting DRVP = Manifold Mounting Nominal Sizes Nominal Size SAE (DRV only) NPTF (DRV Only) BSPP (DRV Only) (DRV + DRVP) Tube Size Thread Size Pipe Size Pipe OD Thread Size 6 = - 5/16-4 UNF 1/8.45 G1/8 8 = -4 7/16- UNF 1/4.54 G1/4 1 = -6 9/16-18 UNF 3/8.675 G3/8 1 = -8 3/4-16 UNF 1/.84 G1/ 16 = -1 1-1/16-1 UN 3/4 1.5 G3/4 = -16 1-5/16-1 UN 1 1.315 G1 5 = - 1-5/8-1 UN 1-1/4 1.66 G1 1/4 3 = -4 1-7/8-1 UN 1-1/ 1.9 G1 1/ Hydraulic Symbol DRV - 6-1. X / 5-5 - S-M Housing Material 1 = Carbon Steel Modification Number Port Configuration (omit) = DRVP only = BSPP to DIN 385, Part -X (Special Order) 5 = NPTF - (ANSI B1..3) 1 = SAE - SAEJ196 Ports with ISO 75 Threads and O-Ring Sealing Cracking Pressure (omit) = 7 PSI standard 5 = 5 PSI optional 65 = 65 PSI optional Supplementary Details S = Panel Mounting Kit (for nominal size, 5, and 3 panel mount valves only available with steel knobs) M = Steel Knob (use when ambient temperature exceeds 14 F) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 9

Flow Control Valves Pressure Drop Curves Flow Direction: A to B / Throttled Flow Size 6 1 Flow setting in turns 11.5.5 3 Size 8 1 Flow setting in turns 1 3 4 56 7 Size 1 1 Flow setting in turns 1 3 4 5 p (bar) 8 6 4 4 5 p (bar) 8 6 4 p (bar) 8 6 4 6 7 4 6 8 1 1 Q (l/min) 14 16 18 1 3 4 5 Q (l/min) 1 3 4 5 6 Q (l/min) Size 1 Flow setting in turns 1 3 4 5 6 7 8 1 Size 16 Flow setting in turns 1 3 4 5 6 7 1 8 Size, 5, 3 1 Flow setting in turns 1 3 4 5 6 p (bar) 8 6 4 p (bar) 8 6 4 9 1 p (bar) 8 6 4 7 8 9 15 3 45 6 75 9 3 6 9 1 15 18 Q (l/min) Q (l/min) Flow Direction: B to A / Free Flow Through Check Valve 5 1 15 5 3 Q (l/min) DRV-6-1.X to DRV-16-1.X 1 DRV 6 DRV 8 DRV 1 DRV 1 8 p (bar) 6 4 DRV 16 4 6 8 1 1 14 16 18 Q (L/min) DRV--1.X to DRV-4-1.X 1 DRV DRV 5 8 p (bar) 6 4 DRV 3 DRV 4 5 1 15 5 3 35 4 45 5 55 6 Q (L/min) DRVP-6-1.X to DRVP-4-1.X DRVP 6 DRVP 8 DRVP 1 DRVP 1 DRVP 16 1 p (bar) 8 6 4 5 5 75 1 15 15 175 5 5 75 3 Q (L/min) DRVP DRVP 5 DRVP 3 DRVP 4 Pressure Drop curves were established by using mineral oil with kinematic viscosity 335 SUS at 86 F / 3 C 1-877-GO HYDAC 3

Flow Control Valves Dimensions: DRV Inline Flow Control Valve 1 3 4 5 6 Hex Knob for sizes -3 (use hexagon for adjustment) 1 98 F E øg 1 3 4 5 Knob for sizes 6-16 A open Panel Mount Kit (Nut, Washer, Lock Washer) øh required hole size in panel J 3 1 9 B closed Thickness of panel 1/4" max. D C Size Model Code Part Number 6 Kit Panel Mount DV6 753 8/1 Kit Panel Mount DV8 7531 1/16 Kit Panel Mount DV1 753 /5/3 Kit Panel Mount DV 7533 Model Port Size Weight Code NPTF SAE A B C D E F øg øh J 1) Hex [lbs. (kg)] DRV-6 1/8 5/16-4UNF (SAE-) DRV-8 1/4 7/16-UNF (SAE-4) DRV-1 3/8 9/16-18UNF (SAE-6) DRV-1 1/ 3/4-16UNF (SAE-8) DRV-16 3/4 1-1/16-1UN (SAE-1) DRV- 1 1-5/16-1UN (SAE-16) DRV-5 1-1/4 1-5/8-1UN (SAE-) DRV-3 1-1/ 1-7/8-1UN (SAE-4) Note: Dimensions shown in inches (millimeters) 1) Pg style thread per DIN 443.17 1.97.31.63 1. 1.77.94.51 Pg 7 _.9 (55) (5) (8) (16) (6) (45) (4) (13) thread (.13).84.56.49.98 1.3.17 1.14.75 Pg 11 _.66 (7) (65) (1.5) (5) (33.5) (55) (9) (19) thread (.3).91.64.59 1.18 1.61.56 1.14.75 Pg 11 _.99 (74) (67) (15) (3) (41) (65) (9) (19) thread (.45) 3.6 3.3.69 1.38 1.73.87 1.5.91 Pg 16 _ 1.76 (9) (8) (17.5) (35) (44) (73) (38) (3) thread (.8) 4.17 3.78.89 1.77.4 3.46 1.5.91 Pg 16 _.87 (16) (96) (.5) (45) (57) (88) (38) (3) thread (1.3) 5.71 5.4.98 1.97 3.3 5. 1.93 1.5 Pg 9 3/4 5.9 (145) (18) (5) (5) (77) (17) (49) (38) thread (19) (.4) 5.91 5.4 1.18.36 3.66 5.63 1.93 1.5 Pg 9 3/4 7.7 (15) (133) (3) (6) (93) (143) (49) (38) thread (19) (3.5) 6.1 5.43 1.38.76 4.5 5.63 1.93 1.5 Pg 9 3/4 1.14 (155) (138) (35) (7) (18) (143) (49) (38) thread (19) (4.6) 31

Flow Control Valves Dimensions: DRVP Manifold Mounted Flow Control Valve V øg 1 3 4 5 Knob for sizes 6-16 1 3 4 5 6 Hex W O P 3 1 9 ød B closed A open 1 98 Knob for sizes -3 (use hexagon for adjustment) M N C U F ør øs X T H J K L øe Model Nominal Code Size A B C ød øe F øg H (1 J K L DRVP-6 1/8 DRVP-8 1.4 DRVP-1 3/8 DRVP-1 1/ DRVP-16 3/4 DRVP- 1 DRVP-5 1-1/4 DRVP-3 1-1/.48.8.31.43.6.63.94 _ 7.48 1.63 1.81 (63) (58) (8) (11) (6.6) (16) (4) (19) (41.5) (46) 3.11.83.39.43.6.79 1.14 _ 1.378.5.64 (79) (7) (1) (11) (6.6) () (9) (35) (63.5) (67) 3.31 3.3.49.43.6.98 1.14 _ 1.319.76.91 (84) (77) (1.5) (11) (6.6) (5) (9) (33.5) (7) (74) 4.17 3.78.63.43.6 1.6 1.5 _ 1.496 3.15 3.33 (16) (96) (16) (11) (6.6) (3) (38) (38) (8) (84.5) 5.4 4.65.89.55.35 1.77 1.5 1.496.99 4.9 4.31 (18) (118) (.5) (14) (9) (45) (38) (38) (76) (14) (19.5) 6.69 6..98.55.35 1.97 1.93 1.87 3.74 5. 5.4 (17) (153) (5) (14) (9) (5) (49) (47.5) (95) (17) (133) 6.89 6. 1.8.71.45.16 1.93.36 4.744 6.5 6.77 (175) (158) (7.5) (18) (11.5) (55) (49) (6) (1.5) (165) (17) 7.68 7.1 1.48.79.55.95 1.93.815 5.63 7.3 7.7 (195) (178) (37.5) () (14) (75) (49) (71.5) (143) (186) (196) Model Nominal Weight Code Size M N O P ør øs T U V W ( Hex [lbs. (kg)] DRVP-6 1/8 DRVP-8 1/4 DRVP-1 3/8 DRVP-1 1/ DRVP-16 3/4 DRVP- 1 DRVP-5 1-1/4 DRVP-3 1-1/ 1.1 1.63.63.63..38.5.8.53 Pg 7 _.57 (8.5) (41.5) (1.6) (16) (5) (9.7) (6.4) (7) (13.5) thread (.6) 1.319 1.81.189 1.4.8.5.559.8 1. Pg 11 _ 1.1 (33.5) (46) (4.8) (5.5) (7) (1.7) (14.) (7) (31) thread (.5) 1.496.1.157 1.4.39.614.79.8 1.16 Pg 11 _ 1.76 (38) (51) (4) (5.5) (1) (15.6) (18) (7) (9.5) thread (.8) 1.75.6.157 1.181.51.73.87.8 1.44 Pg 16 _.4 (44.5) (57.5) (4) (3) (13) (18.6) (1) (7) (36.5) thread (1.1).16.76.433.16.67.965.551.35 1.93 Pg 16 _ 5.51 (54) (7) (11) (54) (17) (4.5) (14) (9) (49) thread (.5).36 3.1.748.44.87 1.1.63.35 1.93 Pg 9 3/4 8.6 (6) (76.5) (19) (57) () (3.5) (16) (9) (49) thread (19) (3.9).99 3.94.811 3.13 1.1 1.47.591.43 3.3 Pg 9 3/4 14.77 (76) (1) (.6) (79.5) (8.5) (37.4) (15) (11) (77) thread (19) (6.7) 3.6 4.53.937 3.74 1.38 1.79.591.51 3.35 Pg 9 3/4 4.5 (9) (115) (3.8) (95) (35) (43.4) (15) (13) (85) thread (19) (11.) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) 1) Only 4 mounting holes are use on sizes 6, 8, 1, & 1 ) Pg style thread per DIN 443 1-877-GO HYDAC 3

Flow Control Valves SRVR Series Pressure Compensated Flow Control Valves Specifications 4 sizes, 1/4-3/4 Working Pressure: Inlet: 1 psi min. 345 psi max. Outlet: psi min. 944 psi max. Flows to 4 gpm NPTF Connections Carbon Steel Housing FPM (Fluoroelastomer) O-Rings (standard) Graduated knob and color coded spindle for accurate flow control Provision for panel mounting Unique safety spindle design Temperature Range: -4 F to 1 F at full pressure Viscosity Range: 13 SUS min. 1781 SUS max. A B Hydraulic Symbol Model Code Pressure Compensated Flow Control Valve SRVR = Flow Control Valve (with internal check valve) Nominal Size NPTF Only Nominal Size Pipe Size Pipe OD 8 = 1/4.54 1 = 3/8.675 1 = 1/.84 16 = 3/4 1.5 Housing Material 1 = Carbon Steel Modification Number Port Configuration 5 = NPTF (ANSI B1..3) Supplementary Details S = Panel Mounting Kit M = Steel Knob (use when ambient temperature exceeds 14 F) SRVR - 8-1.X / 5 - S Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 33

5 4 3 1 Flow Control Valves Pressure Drop Curves: SRVR Pressure Compensated Flow Control Valve Flow Direction: A to B / Throttled Flow Q (L/min) 1 1 8 6 4 Size 8 approx. 4.5 turns approx. 4turns approx. 3 turns approx. turns approx. 1 turns 5 1 15 p (bar) Q (L/min) 18 16 14 1 1 8 6 4 Size 1 approx.6.5 turns approx. 6 turns approx. 5 turns approx. 4turns approx. 3 turns approx. turns approx. 1 turns 5 1 15 p (bar) Q (L/min) 55 5 45 4 35 3 5 Size 1 Flow Direction: B to A / Free Flow Through Check Valve approx. 9 turns approx. 8 turns approx.7 turns approx. 6 turns approx. 5 turns approx. 4turns 15 approx. 3 turns 1 approx. turns 5 approx. 1 turns 5 1 15 p (bar) Q (L/min) 8 7 6 5 4 3 Size 16 approx. 8 turns 9 approx.7 turns approx. 6 turns approx. 5 turns approx. 4turns approx. 3 turns 1 approx. turns approx. 1 turns 5 1 15 p (bar) 7 6 5 SRVR-8 SRVR-1 SRVR-1 SRVR-16 p (bar) 4 3 1 1 3 4 5 6 7 8 9 1 Q (L/min) Dimensions: SRVR Pressure Compensated Flow Control Valve øg Panel Mount Kit Thickness of panel 1/4" max. 1 98 ØH Hole required in panel B closed C A open Hex F E A J B D Model Weight Code Size A B C D E F ØG ØH J 1 Hex [lbs. (kg)] SRVR-8 SRVR-1 SRVR-1 SRVR-16 1/4 NPTF 3/8 NPTF 1/ NPTF 3/4 NPTF 1-877-GO HYDAC.91.64.59 1.18.69 3.6 1.14.75 Pg 11.94 1.3 (74) (67) (15) (3) (17.5) (9) (9) (19) thread (4) (.6) 3.6 3.3.69 1.38.71 4.13 1.5.91 Pg 16 1.6. (9) (8) (17.5) (35) (18) (15) (38) (3) thread (7) (.9) 4.17 3.78.89 1.77.83 4.9 1.5.91 Pg 16 1.6 3.8 (16) (96) (.5) (45) (1) (15) (38) (3) thread (3) (1.7) 4.7 3.88.98 1.97 1. 5.51 1.5.91 Pg 16 1.61 4.9 (18.5) (98.5) (5) (5) (6) (14) (38) (3) thread (41) (.) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. 1) Pg style thread per DIN 443 34

Flow Control Valves RV & RVP Series Check Valves RV Inline Mounting RVP Manifold Mounting Specifications 5 psi Operating Pressure 9 Sizes, 1/8 - NPT or SAE O-Ring Connections and Manifold Mounting Flows to 15 gpm Carbon Steel Housing FPM (Fluoroelastomer) O-Rings (for RVP series) Metal to Metal Seal Design for Poppet Hardened and Ground Steel Poppet 3 Cracking Pressures: 7 psi (standard), 5 psi and 65 psi (optional) Temperature Range: -4 F to 1 F at full pressure B A Model Code Check Valve RV = Inline Mounting RVP = Manifold Mounting Nominal Sizes Nom Size SAE (RV Only) NPTF (RV Only) NPTF (RV Only) (RV + RVP) Tube Size Thread Size Pipe Size Pipe OD Thread Size 6 = - 5/16-4 UNF 1/8.45 G1/8 8 = -4 7/16- UNF 1/4.54 G1/4 1 = -6 9/16-18 UNF 3/8.675 G3/8 1 = -8 3/4-16 UNF 1/.84 G1/ 16 = -1 1-1/16-1 UN 3/4 1.5 G3/4 = -16 1-5/16-1 UN 1 1.315 G1 5 = - 1-5/8-1 UN 1-1/4 1.66 G1 1/4 3 = -4 1-7/8-1 UN 1-1/ 1.9 G1 1/ 4 = -3-1/-1 UN.375 G Housing Material 1 = Carbon Steel Modification Number Port Configuration 5 = NPTF - ANSI/ASME 1..3 Taper Pipe Thread 1 = SAE - SAEJ196 Ports with ISO 75 Threads and O-Ring Sealing = BSPP to DIN 385, Part -X (omit) = RVP only Cracking Pressure (omit) = 7 psi (standard) 5 = 5 psi 65 = 65 psi Note: Not recommended for high-cycle applications! Hydraulic Symbol RV - 6-1.X / 5-5 Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 35

Flow Control Valves Pressure Drop Curves: RV & RVP Check Valves Flow Direction: B to A / Free Flow Through Check Valve (A to B is Completely Blocked) RV-6... to RV-16... RV-... to RV-4... RVP-6... to RVP-16... RVP-... to RVP-4... p (bar) RV-6 RV-8 RV-1 1 RV-1 8 6 RV-16 4 4 8 1 16 Q (l/min) p (bar) 1 RV- 8 RV-5 6 RV-3 4 RV-4 1 3 4 5 6 Q (l/min) p (bar) 18 16 RVP-8 14 RVP-1 1 RVP-6 1 RVP-1 RVP-16 8 6 4 4 8 1 16 Q (l/min) p (bar) 1 8 RVP- RVP-5 6 RVP-3 4 RVP-4 1 3 4 5 6 Q (l/min) Pressure Drop curves were established by using mineral oil with kinematic viscosity 335 SUS at 86 F / 3 C Dimensions: RV Inline Check Valves B Hex L A Model Port Size Weight Code NPT SAE Hex L [lbs. (kg)] RV-6 1/8 5/16-4 UNF RV-8 1/4 7/16- UNF RV-1 3/8 9/16-18 UNF RV-1 1/ 3/4-16 UNF RV-16 3/4 1-1/16-1 UN RV- 1 1-5/16-1 UN RV-5 1-1/4 1-5/8-1 UN RV-3 1-1/ 1-7/8-1 UN RV-4-1/-1 UN 11/16 1.77. (17) (45) (.1) 3/4.17.44 (19) (55) (.) 1.6.44 (4) (65) (.) 1-1/4.87.66 (3) (73) (.3) 1-7/16 3.46 1.1 (36) (88) (.5) 1-13/16 5..4 (46) (17) (1.1) -3/8 5.63 4. (6) (143) (1.8) -9/16 5.63 5.7 (65) (143) (.6 ) 3-3/16 6.5 9.7 (8) (165) (4.4) Dimensions: RVP Manifold Mounted Check Valves G B H Ø L Ø K F J E D C Ø M A Ø R N B O A Model Port Size Weight Code A B C D E F (1 G H J K L M N O R [lbs. (kg)] 1.63 1.1 1.31 1.63.75 _.5.6.63.38..43.35.63.6.4 RVP-6 (41.5) (8.5) (46) (41.5) (19) (6.4) (1.6) (16) (9.7) (5) (11) (9) (16) (6.6) (.) 1.81 1.3.64.5 1.38 _.56.19 1..5.8.43.51.79.6.9 RVP-8 (46) (33.5) (67) (63.5) (35) (14.) (4.8) (5.5) (1.7) (7) (11) (13) () (6.6) (.4).1 1.5.81.76 1.3 _.71.16 1..61.39.43.71.98.6 1.1 RVP-1 (51) (38) (74) (7) (33.5) (18) (4) (5.5) (15.6) (1) (11) (18) (5) (6.6) (.5).6 1.75 3.33 3.15 1.5 _.83.16 1.18.73.51.43.98 1.6.6. RVP-1 (57.5) (44.5) (84.5) (8) (38) (1) (4) (3) (18.6) (13) (11) (5) (3) (6.6) (1.).76.13 4.31 4.9.99 1.5.55.43.13.96.67.55 1.4 1.77.35 4.6 RVP-16 (7) (54) (19.5) (14) (76) (38) (14) (11) (54) (4.5) (17) (14) (36) (45) (9) (.1) 3.1.36 5.4 5. 3.74 1.87.63.75.4 1..87.55 1.61 1.97.35 7.3 RVP- (76.5) (6) (133) (17) (95) (47.5) (16) (19) (57) (3.5) () (14) (41) (5) (9) (3.3) 3.94.99 6.77 6.5 4.74.36.59.81 3.13 1.47 1.1.71 1.73.17.45 1.8 RVP-5 (1) (76) (17) (165) (1.5) (6) (15) (.6) (79.5) (37.4) (8.5) (18) (44) (55) (11.5) (5.8) 4.53 3.6 7.7 7.3 5.63.81.59.94 3.74 1.71 1.38.79.44.95.55.7 RVP-3 (115) (9) (196) (186) (143) (71.5) (15) (3.8) (95) (43.4) (35) () (6) (75) (14) (1.3) 5.51 4.37 7.91 7.56 5.6.64.63 1. 3.5.5 1.85.79 3.43 3.94.55 39.5 RVP-4 (14) (111) (1) (19) (133.5) (67) (16) (5.5) (89) (57.) (47) () (87) (1) (14) (17.9) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) 1) Only 4 mounting holes are use on sizes 6, 8, 1, & 1 1-877-GO HYDAC 36

Hose Break Valves RB Series Hose Break Valves Hydraulic Symbol 1 RB... Housing Valves Model Code Type and Size Codes RBE Cartridge Valves RB E - SAE1-1/16-1 - X - 1L/MIN Hose Break Valve Housing Type Refer to code column below Size of Connection Refer to Size of Connection below Modification Number X = Latest Revision Closing Flow Rate XXXL/MIN = Standard Max. closing flow rate listed below in L/min XXXGPM = Factory Set Customer specifies closing flow rate in GPM 1- Free Flow -1 Operating Direction; Valve closes if flow exceeds adjusted flow rate. Description HYDAC Hose Break Valves eliminate uncontrolled movements of the actuator in case of line rupture. They are commonly applied with dead weight cylinders. These valves are volume limiting flat seat valves. At normal flow, the poppet is held open by a spring with enough force to counteract the force on the poppet created by the flow. When the supply line is ruptured, the flow from to 1 exceeds the specified flow rate, the P across the poppet creates a force greater than the spring force and closes the valve. This closing flow rate is adjustable. The valve opens automatically by pressurizing connection 1. Depending on the pressure P, the leakage rate through the valve is approximately to 6 in 3 min. If this is excessive, the valve threads can be sealed and made leak-free. The valves are installed between actuators and possible line breakage points. A cartridge-type valve can be installed into an actuator port. A housing-type valve can be installed close to the actuator or even directly into the actuator itself. Code Housing Type Connection 1 Connection Size of Connections dependent on desired closing flow rate - see below Cartridge SAE SAE SAE E 1 Only 9/16-18 3/4-16 1 1/16-1 XB 1 SAE Straight SAE Straight SAE SAE SAE Thread Port Thread Stud End 9/16-18 3/4-16 1 1/16-1 XB XX 1 1 Cartridge Valve in Housings NPT 3/8 NPT Port NPT Male Connector or NPT 1/ NPT 1 SAE Straight SAE Straight SAE Thread Port Thread Port 1 1/16-1 CC 1 NPT NPT NPT 3/4 Male Connector Male Connector Closing Flow Rate GPM 1-4 1.6-1 6.5-3 (from to 1) L/min 4-15 6-45 5-1 To avoid the activation of hose break valves on flow surges, the closing flow rate should be at least % above the normal flow rate. Valves are shipped with maximum closing flow setting. Closing flow can be adjusted according to curves on page 38. If closing flow must be set by factory, please specify when ordering. 37

Hose Break Valves Adjustment Curves for Closing Flow Rate The closing flow rate is dependent on the dimensions H. After loosening the lock nut, set the GAP to dimension H with a thickness gauge. The lock nut must be tightened after adjustment. Adjusting Nut Lock Nut Gauge Thickness "H" Gauge Gap in mm 3.. 1. Gap in inches.1.8.4 SAE 9/16-18 SAE 3/4-16 SAE 1 1/16-1 After Adjustment, Pinch Thread At Point Immediately Behind Lock Nut 5 1 15 5 3 Q in gpm 4 6 8 1 1 Q in l/min The adjustment curves are valid for cartridge RBE...and for all housing valves RB... in accordance with Type and Size Codes charts on page 37. For model RB... the cartridge must be removed from the housing for adjustment. See special tool for installation and removal under the dimensional section on page 4. Dimensions: Cartridge øk øl C D F E 1 øh øj øg Hex Valve Type C D E F øg øh øj øk øl Hex RBE-SAE 9/16 inches.866.453.138.13 9/16-18UNF-B.374.46.315.98.197 mm 11.5 3.5 3 9.5 11.7 8.5 5 RBE-SAE 3/4 inches 1.63.531.197.14 3/4-16UNF-B.47.64.394.138.17 mm 7 13.5 5 3.5 1 16.3 1 3.5 5.5 RBE-SAE 1 1/16 inches 1.614.95.56.17 1 1/16-1UNF-B.79.93.63.56.76 mm 41 3.5 6.5 4 18 3.6 16 6.5 7 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. Dimensions: RBXX-SAE 1-1/16-1.75" 19mm 3.5" 83mm.75" 19mm Dimensions: RBCC-NPT 3/4 Housing Valve 1." 5mm.44" 6mm 1." 5mm 1 1/16-1UNB 1 1/16-1UNB 1 Hex 1.5" 38mm 1-877-GO HYDAC 1 3/4 NPT 3/4 NPT Hex 1.5" 3mm 38

Hose Break Valves Dimensions: RBXB-... Housing Valves SAE C D E NPT C D F 1 F E 1 E Housing Type C D E F Hex RBXB-SAE 9/16-18 RBXB-SAE 3/4-16 RBXB-SAE 1 1/16-1 Hex inches.13.5.39.75 9/16-18UNF-B mm 54 13 1 19 inches.38.56.44 1. 3/4-16UNF-B mm 6 14 11 5 inches 3.5.75.59 1.5 1 1/16-1UNF-B mm 83 19 15 38 Housing Type C D E Hex RBXB-NPT 3/8 RBXB-NPT 1/ RBXB-NPT 1 inches.9.59.88 3/8 NPT mm 53 15 inches.75.78 1. 1/ NPT mm 7 5 inches 3.31.98 1.75 1 NPT mm 84 5 44 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) *Dependent upon valve and seal materials selected. Hex Nominal Flow Curves Flow rate is dependent on operating setting H. See Adjusting Curves for Closing Flow Rates - Settings. Curves are valid for Cartridges RBE and Housing RB... in accordance with charts on page 38. Limit Lines indicate the maximum closing flow rates. These rates cannot be exceeded. Curves were established at 15 SUS. P in bar 4. 3.. RBE - SAE 9/16-18 RBE - SAE 3/4-16 RBE - SAE 1 1/16-1 P in psi 5 4 3 H=.16" H=.4" H=.35" H=.59" P in bar 4. 3.. P in psi 5 4 3 H=." H=.8" H=.39" H=.79" P in bar 4. 3.. P in psi 5 4 3 H=." H=.39" H=.6" H=.79" H=.18" 1. 1. 1. 1 1 3 4 5 Q in gpm 1 4 6 8 1 1 Q in gpm 1 5 1 15 5 3 Q in gpm 5 1 15 Q in l/min 1 3 4 5 Q in l/min 4 6 8 1 1 Q in l/min 39

Hose Break Valves Engineering Data Design Flat Seat Valve Mounting Method RBE Cartridge RB.. Housing Valve for In-line Installation Connection Refer to charts on page 37 Mounting Position Optional Direction of Flow 1 to Free Flow to 1 Free Flow; valve automatically closes if flow exceeds preset level Fluid General purpose hydraulic oil. Consult HYDAC for other media Operating Pressure Ratings P Max: 5 psi / 35 bar P Min: 145 psi / 1 bar Fluid Temperature Range -4 to 176 F / - to 8 C Weights RBE lbs. SAE 9/16-18. SAE 3/4-16.4 SAE 1 1/16-1.13 RBXB lbs. SAE 9/16-18 3/8 NPTF.17 SAE 3/4-16 1/ NPTF.4 SAE 1 1/16-1 1 NPTF.88 RBXX lbs. SAE 1 1/16-1.9 RBCC lbs. 3/4 NPTF.37 Recommendations Hose break valves, type RBE must only be used to safeguard users in the event of hose breaks. They must not be used as switching valves for repeated closing actions. If closing actions occur during normal operation, the setting of the hose break valve is not suitable for the operating parameters of the system. The hose break valve must be replaced by a new one with a modified setting. In order to prevent hose break valves reacting to flow rate fluctuations inherent in the system, e.g. due to switching of directional valves, the actuating flow rate should be at least % above the normal maximum system flow rate. If high viscosity fluctuations occur, the valves must be set to a higher actuating flow rate to ensure trouble-free operation at high viscosity. However, the valves must still react at a low viscosity. Since this range depends largely on the system, whose operational flow rate fluctuations can also depend on viscosity, the appropriate setting for the valve is best determined on site. Sizing Hose Break Valves In order for a hose break valve to work properly there must be a difference between the normal operating flow rate (from pump) and the emergency flow rate created by a hose or line break. The emergency flow rate must be significantly higher than the normal operating flow. Why? The hose break valve is designed to only be closed in an emergency situation. These valves should not be cycled (opened and closed) with the system. Cycling the valve and/or excessive vibrations will lead to premature failure of the valve components. How do you determine the emergency flow rate? You must perform a test with the actual system in a hose break simulation. This test should be run with the minimum load on the cylinder/lift to determine the minimum emergency flow rate for the system. To test, break the line open or open a directional valve and allow gravity to pull down the cylinder/lift. The flow rate measured during this test is the emergency flow rate. The hose break closing flow rate setting is adjustable and should be set to close at a flow rate between the normal flow rate and the emergency flow rate. The closing flow rate should be set at least % higher than the normal flow rate, and should be set at least % below the emergency flow rate. How do you set the closing flow rate for the valve? The gap between the poppet and the valve body is adjustable by means of the lock nut and adjustment nut on the end of the poppet. The larger the gap, the higher the closing flow rate for the valve. Installation Tools: Cartridge Size Part Number 9/16-18 16141 3/4-16 16561 1-1/16-1 16418 These are non-standard items Contact HYDAC for availability 1-877-GO HYDAC 4

Shuttle Valves WVE Series Shuttle Valves Hydraulic Symbol Model Code: WVE-1/-UNF- Part Number: 7118 Installation Diagram Torque Cartridge 15 +3 Nm 1 3 Standard SAE-5 Plug (Not Included) Description The HYDAC WVE Valves are shuttle valves with two inlets and one outlet. The inlet with the higher pressure is automatically connected to the outlet. The other inlet is closed. This complies with DIN-ISO 119. The shuttle valves are cartridge type valves for installation into manifolds and control blocks. The shuttle valves are ball-seat type valves without leakage Technical Data Design Seat Valve Mounting Method Cartridge Nominal Size (SAE-5) 1/ - UNF Weight (SAE-5) 1/ - UNF...1g Mounting Position Optional Direction of Flow Optional Dimensions: Cartridge 9.5 17 3 6 Operating Pressure Range P max. 5 psi = 35 bar Temperature Range -4 to 14 F (- to 8 C) Cross-Over Effect on Shut-off negligible Flow Rate Max flow rate 5 gpm ( lpm) P approx 175 psi (1 bar) at 5 gpm, 168 SSU, 14 F oil 6 Hex Socket Ø 11 Ø 1.5 1/-UNF-A O-Ring 6x1 O-Ring 9x1 Cavity Diagram.1 A 1.6 4±. Ø 5 X Ø 5 3 +1 Finished Depth 6 33 +.5 Ø 5 6 -. 3.5 min. Thread Depth 14.5 1/"-UNF-B IN. SAE-5 Port.1 A Ø 1.8 Min. Predrill Detail X A 1.6 Ø 11 +.8 R. Max. Dimensions in millimeters 1.6 41

Shuttle Valves AEV Series Automatic Air Vent Valves Description The HYDAC Air Vent Valve eliminates air bubbles which accumulate in hydraulic systems immediately after start-up or after long periods of shut-down of the system. The Air Vent Valve remains open until the valve reaches a 45 psi differential pressure. Pressure must be maintained above 45 psi to keep valve closed This type of operation of the HYDAC Air Vent Valve allows for easy start-up of hydraulic systems. Due to the compact design the Air Vent Valve requires minimum space. Mounting The inlet port is connected to the pressure line and the outlet port should be connected back into the non-pressurized reservoir. For ventilation of pumps the valve should be mounted adjacent to the pump outlet. For system ventilation the valve should be mounted at the system s highest point. Dimensions.8" (58 mm) Technical Data Operating Pressure Range: P min 43 psi (3 bar) P max 87 psi (6 bar) Operating Flow Range: Q min.5 gpm (1 l/min) Q max 15 gpm (57 l/min) to achieve higher flow rates, parallel connection is possible Mounting Positions Optional see figures A and B. The return line must be connected to reservoir below the minimum oil level. A B 1/4" NPT (both ports) AEV-6.87" ( mm) Model Code Automatic Air Vent Valve AEV Size 6 Type of Connection 5 = NPT Threaded Connection Part Number: 33 AEV - 6 / 5 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 4

Cartridge Valves WSM -Way Solenoid Cartridge Valves Features Long life and low noise level due to oil-immersed solenoid armature. Electro-magnetic actuation in all standard international DC and AC voltages and many electrical connection types available. Minimal wear and long life due to hardened and polished control elements. In the closed position the flow paths are shut off by means of a cone seat. Solenoid coils can be rotated through 36 and replaced without opening the hydraulic system. Surfaces are zinc-plated. Built-in seals protect solenoid coils from water penetration. Compact construction enables space-saving installation in connection housings and control blocks. Specifications Operating Pressure: max. 35 bar (see page 45,46 for limits) Flow rate: max. 4 l/min (see page 45,46 for limits) Internal leakage: leak free Fluid Temperature range: - to 1 C Ambient temperature range: - to 6 C Type of voltage: DC solenoid, AC voltage is rectified using a bridge rectifier built into the coil Nominal voltage (at C): 1.5 A at 1 V DC.8 A at 4 V DC Voltage tolerance: -15% to 15% Switch-on time: 1% (continuous) Switching time: see pages 45, 46 Operating fluid: hydraulic oil to DIN 5154 Part 1 and Viscosity range: 1 mm/s to 4 mm/s is recommended Filtration: max. permissible contaminiation level of the operating fluid to ISO 446 Class 1/19/16 Mounting position: optional Materials: valve body: high tensile steel closing elements: hardened and polished steel seals: NBR (standard) FKM (optional) back-up ring in PTFE Cavity: 6 Weight: Valve complete:.33 kg Coil only:.19 kg 43

Cartridge Valves Model Code WSM 6 Y-1 _ -C-N-4DG Z4. Series Directional -Way Solenoid Cartridge Valve Cavity Designation Function Code Y, Z, YR, ZR, W, V Modification Number (Latest Version Always Supplied) Manual Override Omit = No manual override M = Maual overide Configuration C = Cartridge Only SS6 = Steel inline block, Zinc Plated, SAE-6 Ports Seal Material N = NBR V = FPM (Special Order Only) Coil Rating (Male DIN 4365) 1DG = 1V DC 4DG = 4V DC 115AG = 115V AC 3AG = 3V AC DIN 4356 Electrical Connector Omit = Standard EN 17531-83 (Male DIN 4365) Z4 Plug not included Z4 = With plug (Female DIN 4365) Special Order Only Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available DIMENSIONS CAVITY Note: For Y, YR, W and V: Manual override is standard push button. For Z and ZR: Remove coil nut and turn knob counterclockwise for manual override. *Subject to technical modifications. All measurements in millimeters. 1-877-GO HYDAC 44

Cartridge Valves WSM -Way Solenoid Cartridge Valves WSM6Y-1 When the solenoid coil is not energized there is free flow through the valve from port to port 1. Flow from port 1 to port is severly restricted in this mode. When the solenoid coil is energized the valve is closed from port to port 1. In the reverse direction there is free flow through the valve when the pressure force on the spool exceeds the solenoid force (approx. 9 to bar). Switch Time On: approx 5ms Off: approx 35ms PRESSURE DROP drop Pressure bar 8 6 4 Measured at 34 cst T oil = 46 C 1 non-energized Flow rate Normally open Up to 4 l/min Up to 35 bar 5 1 15 5 3 35 4 l/min 1 WSM6Z-1 When the solenoid coil is not energized the valve is closed from port to port 1. In the reverse direction there is free flow through the valve. The valve spool opens at a differential pressure of approx. 1.5 bar (check function). When the solenoid coil is energized, there is free flow through the valve from port to port 1. Flow from port 1 to port is severly restricted in this mode. Switch Time On: approx 35ms Off: approx 5ms PRESSURE DROP bar 8 Measured at 34 cst T Oil = 46 C Normally closed Up to 4 l/min Up to 35 bar 1 drop Pressure 6 4 1 non-energized 1 energized 5 1 15 5 3 35 4 l/min Flow rate NOTE: The information in this brochure relates to the operating conditions and applications described. For applications or operating conditions not described, please contact the relevant technical department. Subject to technical modifications. 45

Cartridge Valves WSM6YR-1 When the solenoid coil is not energized there is free flow through the valve in both directions. When the solenoid coil is energized the valve is closed from port to port1. In the reverse direction there is free flow through the valve when the pressure force on the spool exceeds the solenoid force (approx. 9 to bar). 1 Normally open, with reverse flow Switch Time On: approx 5ms Off: approx 35ms PRESSURE DROP drop Pressure bar 8 6 4 Measured at 34 cst T oil = 46 C 1 non-energized 1 non-energized 5 1 15 5 3 35 4 l/min Up to 4 l/min Up to 35 bar Flow rate WSM6ZR-1 When the solenoid coil is not energized the valve is closed from port to port 1. In the reverse direction there is free flow through the valve. The valve spool opens at a differential pressure of approx. 1.5 bar (check function). When the solenoid coil is energized there is free flow through the valve in both directions. Switch Time On: approx 35ms Off: approx 5ms 1 Normally closed, with reverse flow PRESSURE DROP drop Pressure bar 8 6 4 Measured at 34 cst T Oil = 46 C 1 non-energized 1 energized 1 energized 5 1 15 5 3 35 4 l/min Up to 4 l/min Up to 35 bar Flow rate WSM6W-1 When the solenoid coil is not energized the valve is closed in both directions. When the solenoid coil is energized there is free flow through the valve in both directions. WSM6V-1 When the solenoid coil is not energized there is free flow through the valve in both directions. When the solenoid coil is energized the valve is closed in both directions. Switch Time On: approx 35ms Off: approx 5ms Switch Time On: approx 4ms Off: approx 6ms 1 Normally closed, Bi-directional Up to 19 l/min Up to 5 bar 1 Normally closed, Bi-directional Up to l/min Up to 35 bar 1-877-GO HYDAC 46

Cartridge Valves WSE3 3-Way Solenoid Cartridge Valves Features Leakfree poppet design No dynamic seals Excellent heat dissipation Low operating noise level Fully encapsulated coil DIN 4365 connector standard Fluoroelastomer seals standard Specifications Maximum Operating Pressure 7, psi (5 bar) P1 P P3 Nominal Flow 3 gpm (1 l/min) (flow only in direction of arrows shown) Fluid Temperature Range -4 F to 176 F (- C to 8 C) Ambient Temperature Range -4 F to 14 F (- C to 4 C) Recommended Media General Purpose Hydraulic Fluid Viscosity Range 59 SUS to 1,76 SUS Filtration Required Micron Absolute Rating Internal Leakage Leakfree Duty Cycle Continuous at 11% Rated Voltage Solenoid Current (nominal) 4 VDC, 1.4 Amps 11 VAC,.6 Amps Solenoid Coil Power (nominal) 6 Watts Voltage Tolerance +1%, -5% Materials Valve Body: High Strength Carbon Steel Valve Poppet: Hardened and Polished Alloy Steel Line Body: Carbon Steel Hydraulic Symbols Model Code WSE 3 E C. X / G1 - Z4-1/4 NPT Directional Control Valve WSE Size Maximum Flow 3 = 3 gpm (1 l/min) Type of Connection E = Cartridge Valve Only R = Valve with Line Body Type Configuration C = Normally Closed Port 1- D = Normally Open Port 1- Modification Number (latest version always supplied) Solenoid G1 = 1 VDC G4 = 4 VDC (standard) W11 = 11 VAC (standard) W3 = 3 VAC Electrical Connections Z4 = DIN 4365 Connector (standard) Line Body (omit) = None (if E was chosen in Type of Connection above) 1/4 NPT = 1/4 NPT SAE-4 = SAE 4 1 Normally Open 1- (Configuration D) 3 Normally Closed 1- (Configuration C) 3 1 Connections 1 = Pressure Line = Actuator 3 = Tank Line (if R was chosen in Type of Connection above) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 47

Cartridge Valves Dimensions: 3-Way Solenoid Poppet Valve Ref: Install in HYDAC Cavity 33 ø 1.4" (36 mm) 3.15" (8 mm) PG11 connector socket 4 x 9 displacable After loosening nut coil can be rotated through 36 4.55" (115.5 mm) 3.3" (77 mm) Hex.94" (4 mm) Torque 18- ft-lbs 5-3 Nm ø.93" (3.5 mm) M x 1.5.354" (9 mm).118" (3 mm) 1.5" (38.5 mm) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Dimensions: Line Body 1.18" (3 mm).59" (15 mm).59" (15 mm) 3 1.4" (31.5 mm) 1.36" (6 mm) Port 1/4" NPT or SAE-4 (3 places) 3 1.36" (6 mm) 1.4" (36 mm) Mounting Holes ø.34" (8.5 mm) 1.18" (3 mm) Cavity Centerline 1.18" (3 mm).394" (1 mm).47" (1 mm) Block with 1/4 NPT Ports: 561 Block with SAE-4 Ports: 561 (Blocks are not normally stocked items).59" (15 mm) 1." (5.4 mm) Pressure Drop vs. Flow Pressure (bar) p/q curves Measured at v = 34 mm /s WSE 3 E 5 4 3 1 4 6 8 1 1 Q - Flow (l/min) Configuration Flow Direction Curve C energized 1 to a de-energized to 3 a D de-energized 1 to b energized to 3 b a b 1-877-GO HYDAC 48

Cartridge Valves DB4 Series Pressure Relief Valves Features Direct acting Poppet design Low noise level Fast response Low Hysteresis Long service life Fluoroelastomer seal standard Specifications Operating Pressure Range Inlet (Port 1): to 9, psi (63 bar) Outlet (Port ): to 5, psi (35 bar) Nominal Flow 8 gpm (3 l/min) Operating Temperature Range -4 F to +176 F (- C to +8 C) Recommended Media General Purpose Hydraulic Fluid Viscosity Range 35 SUS to 37 SUS Filtration Rating Micron Absolute Materials Valve Body: High Strength Carbon Steel Valve Poppet: Hardened and Polished Alloy Steel Line Body: Carbon Steel Hydraulic Symbols Model Code 1 (INLET) (OUTLET) DB4 E - 1 X - 1 V. Pressure Relief Valve DB4 Type of Connection E = Relief Valve cartridge only R = Relief Valve with line body Type Number 1 = (standard) Modification Number (latest version always supplied) Pressure Range 1 = up to 15 psi (1 bar) = up to 3 psi ( bar) 35 = up to 5 psi (35 bar) 63 = up to 9 psi (63 bar) Type of Adjustments V = Adjustable with tool (standard) S = Scaled Knob, Adjustable by Hand F = Set by Factory (supply set pressure in bar) Line Body Port Size (omit) = None (if E was chosen in Type of Connection above) 3/8NPT = 3/8 NPT SAE-6 = SAE 6 (if R was chosen in Type of Connection above) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 49

Cartridge Valves Dimensions:. (51 mm) 1.6" (3 mm) 1 cavity centerline 1.575" (4 mm) Mounting Holes ø.5" (6.35 mm) 1.6" (3 mm) Inlet Pressure (bar) 1 1 1 8 6 4 Inlet Pressure (psi) Valve Line Body 18 15 1 9 6 3 1.5" (31.8 mm).197" (5 mm).594" (15.1 mm) Block with 3/8 NPT Ports: 567.59" (15 mm) 1.188 (3. mm).594" (15.1 mm) Port 3/8" NPT or SAE-6 ( Places) application limit 1 3 4 5 6 7 8 Q - Flow (gpm) Inlet Pressure (bar) 4 16 1 8 4 Inlet Pressure (psi) 35 3 5 15 1 5.36" (6 mm) 1.1" (8.5 mm).1" (3 mm) Relief Valve ø.94" (4 mm) ø.59" (15 mm) M x 1.5 ø.93" (3.5 mm) Block with SAE-6 Ports: 568 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Adjustment Curves for Nominal Flow Rates Viscosity = 17 SUS @ 1 F Size 1 Pressure Range: -15 psi (-1 bar) Size Pressure Range: -3 psi (- bar) 1 3 4 5 6 7 8 Q - Flow (gpm).16" (4 mm) Hex Socket.51" (13 mm) Hex.83" (1 mm) Width between flats Torque 18- ft-lbs 5-3 Nm (outlet) 1 (inlet) Inlet Pressure (bar) 4 3 1 Inlet Pressure (psi) 5 1 15 5 3 Q - Flow (l/min) Size 35 Pressure Range: -5 psi (-35 bar) 6 55 45 375 3 5 15 75 1 3 4 5 6 7 8 Q - Flow (gpm) 5 1 15 5 3 Q - Flow (l/min) Inlet Pressure (bar) 7 6 5 4 3 1 Inlet Pressure (psi) 5 1 15 5 3 Q - Flow (l/min) Size 63 Pressure Range: -9 psi (-63 bar) 15 9 75 6 45 3 15 1 3 4 5 6 7 8 Q - Flow (gpm) 5 1 15 5 3 Q - Flow (l/min) 1-877-GO HYDAC 5

DIN 315 Clamps Clamp Overview Standard Solutions HYDAC Manufactures a complete line of hose, tube, and pipe mounting components. For many years, these products have been successfully applied, worldwide. Our standard product offering includes: DIN 315 Clamps (see pages 54-69) Line Sizes from 1/4 to 16 O.D. Accumulator Clamps (see pages 79-8) Line Sizes from 3/4 to 1 O.D. U-Bolt Clamps (see page 78) Line Sizes from 3/4 to 16 O.D. Oval Clamps (see page 77) Line Sizes from 1/4 to 1 O.D. Cushion Clamps (see pages 73-74) Line Sizes from 1/4 to 3 1/ O.D. Mount on standard 1 5/8 x 7/8 unistrut mounting rail Buegu (see pages 75-76) Line Sizes from 1/4 to 3/4 O.D. HOM Clamps (see page 71) Line Sizes from 1/4 to O.D. HUB Clamps (see pages 7) Line Sizes from 1/4 to 1 O.D. HSPN Clamps (see page 7) Line Sizes from 1/4 to 3 O.D. 51

Custom Solutions Clamps HYDAC is also a market leader in providing custom mounting solutions. Our engineers work with yours to develop unique solutions that save time and money by simplifying inventory and installation. From simple modifications of standard product to custom bracketry, we will provide you a successful solution for your application. For more information on custom solutions, please contact product management at 1-877-GO HYDAC. Series Strip Clamps Series Strip Clamp & Custom Bracketry Custom Molded Hose Bundle Stacking Series Strip Run Cylinder / Tube Clamp Series Strip Clamp & Custom Mounting Plates 1-877-GO HYDAC 5

Clamps Technical Specifications DIN 315 Clamps Mounting Guidelines The first clamp should be mounted directly after the threaded connection or coupling. This protects the connection from vibrations. Bends in the line should be clamped on BOTH sides of the bend. The line should be clamped directly before and after any inline valves. Proper Torquing of the clamp bolts is important, and is part of the DIN 315 Standard (see the chart below right for torque information) L Distance Between Clamps Bolt Tightening Torque Specifications Pipe Size Distance (L) Tube Size Distance (L) Series Size Thread PP PA AL 1/4 4 1/16 3 1/ 4 1/8 3 3/4 5 1/4 3 1 5 3/8 3 1 1/4 7 1/ 3 1 1/ 8 5/8 4 1 3/4 4 1/ 1 7/8 4 3 1 1 5 4 13 1 1/4 7 5 13 1 3/4 7 6 14 1 3/4 7 7 HRL to 6 1/4-8 1 1 (Std. Duty) HRS 1 & 3/8-16 1 3 (Heavy Duty) 3 3/8-16 15 5 35 4 7/16-14 3 4 55 5 5/8-11 45 55 1 6 3/4-1 8 15 7 7/8-9 11 5 8 M3 18 35 5 9 M3 37 5 1 M3 7 47 6 HRZ 1 1/4-5 6 - (Twin) to 4 5/16-18 1 1-5 5/16-18 8 8 - Properties of Materials (clamp pairs) Note: Torque is given in Nm. (Nm x.7376 = Ft.-lbs) Polypropylene PP Polyimide PA Aluminum AL Mechanical Properties Tensile Strength 4 psi 78-115 psi Flexural Yield Strength 76 psi 5 psi Impact Strength No Failure No Failure (Izod Method) Tensile Test 8 psi Brinell Hardness Number 6 BHN Modules of Elasticity 9.7 x 18 11.1 x 16 psi Thermal Properties Continuous Service - to 194 F -4 to 84 F -67 to 5 F Temperature Range -3 to 9 C -4 to 14 C -55 to 6 C Electrical Properties Volume Resistivity 118 Ohm-cm 115 Ohm-cm Chemical Properties Chemical Resistance Resistant to most aqueous solutions of inorganic salts, minerals, and organic acids, even at high temperatures. Resistant to organic solvents, dilute acids, and bases. Resistant to radiation. Resistant to neutral and sea water, organic acids, esters, oils, and inorganic salt solutions. 53

DIN 315 Clamp Overview HYDAC Manufactures a complete line of hose, tube, and pipe mounting components according to the DIN 315 standard. HYDAC clamps assure a simple, reliable dampening support for lines. HYDAC clamps absorb shock, dampen vibration, and reduce noise in plumbing systems DIN 315 Clamps Bore Styles Standard duty, heavy duty, and twin series are available with either ribbed bores (standard) or smooth bore (special order). When ordering a smooth bore arrangements or clamp pairs, a G is inserted in the code directly after the HR i.e. HRGL, HRGS, and HRGZ Series HRL - Standard Duty (see pages 51-5) Available to tube outside diameter. Recommended for systems with less than 15 PSI operating pressure and no dynamic loads. HRS - Heavy Duty (see pages 53-54) Available to 16 nominal pipe size Recommended for systems with greater than 15 PSI operating pressure, operations with pressure surges and applications with wide temperature fluctuations. Ribbed Bore (standard) Smooth Bore smooth surface and chamfered edge prevent chaffing of hoses (special) Arrangements Various arrangements are available in each series. HRZ - Twin (see pages 55-56) Available to 1-1/4 nominal pipe size Recommended for systems with less than 15 PSI operating pressure and no dynamic loads HREL - Standard Duty w/ Rubber Insert (see pages 57-58) Available to tube outside diameter Recommended for systems with less than 15 PSI operating pressure and no dynamic loads Provide for greater noise reduction and resistance to axial movement HRES - Heavy Duty w/ Rubber Insert (see pages 59-6) Heavy duty available to 5 1/4 bore diameter Provide for greater noise reduction and resistance to axial movement Weld Plate Mounting C-rail Mounting Stacking Modules & Kits Materials Metal components are carbon steel (standard.) Stainless steel is also available (see page 64 for details.) Metal components to be welded (weld plates and c-rails) and heavy duty top plates size 5-8 are phosphate coated, while all other metal components are zinc plated. Clamp pairs are polypropylene (standard.) Polyimide and aluminum clamp pairs are also available. For specifications on these materials, see page 65 Ordering Clamps can be ordered as complete arrangements, or separate components. See each series for details. 1-877-GO HYDAC 54

DIN 315 Clamps HRL Series Standard Duty Clamps 1 A1 5 4 6 AD D 5 3 A Single Clamp with Weld Plate A1 Single Clamp without Weld Plate Parts Legend (see page 61 to order parts separately) 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Stacking Bolt 3 Weld Plate 8 C-Rail Nut 4 Safety Plate A1TM Single Clamp for C-Rail Mounting (order C-Rail separately) D Single Clamp Stacking Module (not available for size ) AD Complete Stacking Kit with Weld Plate (not available for size ) A maximum of 3 stacking modules is recommended Model Code: HRL Series Series HRL = Standard duty single clamp with ribbed bore HRGL = Standard duty single clamp with smooth bore Size Family to 8 (refer to table A on next page) (size 7 and 8 available in Metric only) Arrangement A = Single clamp with top plate and weld plate A1 = Single clamp without weld plate A1TM = C-Rail mounted clamp D = Single clamp stacking module (not available for size ) AD = Complete single clamp stacking kit with weld plate (not available for size ) Bore Size (in mm) (refer to table A on next page) Clamp Material PP = Polypropylene PA = Polyimide AL = Aluminum (not available for size ) Metal Component Material (omit) = Carbon Steel A = 34 Stainless Steel A4 = 316 Stainless Steel (metric threads only) Thread Type UNC = Standard M = Metric HRL A 1.7 PP UNC Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 55

DIN 315 Clamps Dimensions: HRL Series Size Sizes 1-6 C-Rail Nut C-Rail.1 (3) a 3.39 (1).37 (9.5).1 (3) a 3 a 1 1/4" - UNC 39 (1).43 (11) h ø d h ø d.96 (4.5) Plastic Cap.8 ().43 (11).1 (3) a Table A h 1 1.18 (3).1 (3) a Ød Recommended Bolt Size Weight Size Bore Size Nominal Size a1 a a3 h1 h Arrangement in mm Tube O. D. Pipe A B.4 6 - -.5 6.4 1/4 -.31.37 8. 9.5 5/16 3/8 - - N/A 1.18 (3) 1.1 (8).63 (16) 1.6 (3) 1/4- x 1-1/4 (M6 x 3).14 (.6).1 (.5).39 1. - 1/8.47 1. - -.4 6 - -.5 6.4 1/4-1.31 8. 5/16 -.79 1.4 1.34.63 1.6 1/4- x 1-1/4.18.13.37 9.5 3/8 - () (36) (34) (16) (3) (M6 x 3) (.8) (.6).39 1. - 1/8.47 1. - -.5 1.7 1/ -.54 13.7-1/4.5 14. - - 1. 1.65 1.57.77 1.53 1/4- x 1-1/.7.16.59 15. - - (6) (4) (4) (19.5) (39) (M6 x 35) (.1) (.7).63 16. 5/8 -.67 17.1-3/8.71 18. - -.75 19. 3/4 -.79. - - 3.84 1.3-1/.87. - - 1.3 1.97 1.89.85 1.69 1/4- x 1-1/.31..91 3. - - (33) (5) (48) (1.5) (43) (M6 x 4) (.14) (.1).98 5. - - 1. 5.4 1-4 1.5 6.6-3/4 1.57.3.4.94 1.89 1/4- x 1-3/4.33.7 1.1 8. - - (4) (59) (57) (4) (48) (M6 x 45) (.15) (.1) 1.18 3. - - 1.6 3. 1-1/4-5 1.33 1.38 33.7 35. - 1.5.83.75 1.6.5 1/4- x -1/.4.31 1.5 1.57 38. 4. 1-1/ - - - (5) (7) (7) (3) (64) (M6 x 6) (.19) (.14) 1.65 4. - 1-1/4 6 1.75 44.5 1-3/4 -.6 3.46 3.38 1.4.83 1/4- x -3/4.53.4 1.9 48.3-1-1/ (66) (88) (86) (36) (7) (M6 x 7) (.4) (.18). 5.8 -.37 6.3-7.5.87 63.5 73 1/ - - 1/ 3.7 (94) 4.8 (1) 4.64 (118).15 (54.5) 4.17 (16) (M6 x 1) - (-) - (-) 3 76.1 3-8 3.5 88.9-3 4.7 5.8 5.67.66 5.16 (M6 x 15) - - (1) (148) (143.96) (67.6) (131) (-) (-) Note: Other bore diameters are available Consult factory for details. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) h 1 1.18 (3). (5) ø.39 (ø 1).59 (15) 1.1 (8) 1-877-GO HYDAC 56

DIN 315 Clamps HRS Series Heavy Duty Clamps 1 S1 5 A 4 6 SA 5 3 S Single Clamp with Weld Plate S1 Single Clamp without Weld Plate Parts Legend (see page 6 to order parts separately) 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Stacking Bolt 3 Weld Plate 7 C-Rail Nut 4 Safety Plate S1TM Single Clamp for C-Rail Mounting (size 1 to 4 only) (order C-Rail separately) A Single Clamp Stacking Module (size 1 to 5 only) SA Complete Stacking Kit with Weld Plate (size 1 to 5 only) A maximum of 3 stacking modules is recommended Model Code: HRS Series Series HRS = Heavy duty single clamp with ribbed bore HRGS = Heavy duty single clamp with smooth bore Size Family 1 to 1 (refer to table B on next page) Arrangement S = Single clamp with top plate & weld plate S1 = Single clamp stacking kit (sizes 1-5 only) S1TM = C-Rail mounted clamp (sizes 1-4 only) A = Single clamp stacking module (sizes 1-5 only) SA = Complete single clamp stacking kit with weld plate (sizes 1-5 only) Bore Size (in mm) (refer to table B on next page) Clamp Material PP = Polypropylene PA = Polyimide AL = Aluminum Metal Component Material (omit) = Carbon Steel A4 = 316 Stainless Steel (metric threads only) Thread Type UNC = Standard M = Metric HRS 1 S 1.7 PP UNC Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 57

DIN 315 Clamps Dimensions: HRS Series All Sizes C-Rail Nut (sizes 1-3) C-Rail Nut (size 4) C-Rail (all sizes) a 3 s ø.71 (ø 18) 3/8" -16 UNC ø.79 (ø ) 7/16" -14 UNC.5 (1.5) h ø d h 1.79 ().45 (11.5).4 (6).91 (3).45 (11.5).4 (6).87 () a 1 a Table B s Ød Recommended Size Bore Size Nominal Size a1 a a3 b1 h1 h s Bolt Size in mm Tube O.D. Pipe.4 6. - -.5 6.4 1/4 -.3 8. 5/16 -.37 9.5 3/8 -.39 1. - - 1.41 1.3-1/8.5 1.7 1/ - 1.3.87.17 1.18.94 1.89.31 3/8-16x1-3/4.54 13.7-1/4 (33) (73) (55) (3) (4) (48) (8) (M1 x 45).55 14. - -.59 15. - -.63 16 5/8 -.67 17.1-3/8.71 18. - -.75 19. 3/4 -.79. - -.84 1.3-1/.87. 7/8-1.77 3.35.76 1.18 1.6.5.31 3/8-16x-1/4.98 5. - - (45) (85) (7) (3) (3) (64) (8) (M1 x 6) 1. 5.4 1-1.5 6.7-3/4 1.1 8. - - 1.18 3. - -.98 5. - - 1.18 3. - - 1.6 3. 1-1/4-3 1.33 33.7-1.36 3.94 3.35 1.18 1.5.99.31 3/8-16x-3/4 1.38 35. - - (6) (1) (85) (3) (38) (76) (8) (M1 x 7) 1.5 38. 1-1/ - 1.57 4. - - 1.65 4. - 1-1/4 1.18 3. - - 1.5 38. 1-1/ - 1.65 4. - - 1.75 44.5 1-3/4-1.9 48.3-1-1/. 5.8-3.56 5.51 4.5 1.77.17 4.33.39 7/16-14 x 4.13 54. - - (9.5) (14) (115) (45) (55) (11) (1) (M1 x 1) 4.4 57. -1/4 -.37 6.3 -.5 63.5-1/ -.56 65. - -.75 7. -3/4-1.5 38. 1-1/ -.6 66. - - 5.76.87 7. 73. - - - -1/ 4.8 (1) 7.9 (18) 5.98 (15).36 (6).76 (7) 5.51 (14).39 (1) 5/8-11x5-1/ (M16 x 13) 3. 76.1 3-3.5 88.9-3.56 65. - - 6 3.78 96. - - 6.61 8.86 8.7 3.15 3.94 7.87.59 4. 11.6 4 3-1/ (168) (5) (5) (8) (1) () (15) 3/4-1x7-1/ 4.5 18. 4-1/4 - (M x 19) 4.5 114.3 4-1/ 4 3.54 9. - - 7 5.35 5.5 136. 139.7 - - - 5 8.7 (5) 1.63 (7) 9.9 (5) 3.54 (9) 4.53 (115) 9.6 (3).59 (15) 7/8-9x8-1/ (M x ) 6.61 168. - 6 8 7.63 8.6 193.7 19.1 7-5/8-7 8 1.43 (65) 13.39 (34) 1.6 (3) 4.7 (1) 6.3 (16) 1.6 (3).98 (5) M3 x 3 9 1.75 1.75 73. 33.9-1 1 15.55 (395).47 (5) 18.35 (466) 6.3 (16) 9.5 (35) 18.5 (47) 1.18 (3) M3 x 45 1 14. 16. 355.6 46.4-14 16 1.6 (535) 6.77 (68) 4.8 (63) 7.9 (18) 11.61 (95) 3.3 (59) 1.18 (3) M3 x 56 1-877-GO HYDAC b 1 ø.98 (ø 5) Note: Other bore diameters are available Consult factory for details. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.).8 (7) ø.98 (ø 5).33 (8.5) 1.57 (4). (5) 58

DIN 315 Clamps HRZ Series Twin Clamps 1 A1 5 4 6 AD D 5 3 A Twin Clamp with Weld Plate A1 Twin Clamp without Weld Plate Parts Legend (see page 63 to order parts separately) 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Stacking Bolt 3 Weld Plate 7 C-Rail Nut 4 Safety Plate A1TM Twin Clamp for C-Rail Mounting (order C-Rail separately) D Twin Clamp Stacking Module AD Complete Stacking Kit with Weld Plate A maximum of 3 stacking modules is recommended Model Code: HRZ Series Series HRZ = Standard duty twin clamp with ribbed bore HRGZ = Standard duty twin clamp with smooth bore Size Family to 5 (refer to table C on next page) Arrangement A - Twin clamp with weld plate A1 - Twin clamp without weld plate A1TM - C-Rail mounted twin clamp D - Twin clamp stacking module AD - Complete twin clamp stacking kit with weld plate Bore Size (in mm) (refer to table C on next page) Clamp Material PP - Polypropylene PA - Polyimide Thread Type UNC = Standard M = Metric HRZ 1 A 9.5-9.5 PP UNC Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 59

DIN 315 Clamps Dimensions: HRZ Series All sizes C-Rail Nut C-Rail 1/4" - UNC 39 (1).43 (11) h 3 h ø d ø d.96 (4.5) Plastic Cap h 1.8 ().43 (11). (5) a 1 a 3 a 1.18 (3). (5) ø.39 (ø 1).59 (15) 1.1 (8) Table C Ød Recommended Size Bore Size Nominal Size a1 a a3 h1 h h3 Bolt Size in mm Tube O.D. Pipe.4 6. - -.5 6.4 1/4-1.3 8. 5/16 -.79 1.46 1.4.73 1.6 1.69 1/4- x 1-1/.37 9.5 3/8 - () (37) (36) (18.5) (7) (43) (M6 x 35).39 1. - 1/8.41 1.3-1/8.47 1. - -.5 1.7 1/ -.54 13.7-1/4.55 14. - - 1.14.17.9.71 1. 1.71 5/16-18 x 1-1/4.59 15. - - (9) (55) (53) (18) (6) (43.5) (M8 x 35).63 16. 5/8 -.67 17.1-3/8.75 19. 3/4 -.79. - -.84 1.3-1/ 3 1.4.76.64.93 1.46.15 5/16-18 x 1-3/4.87. 7/8 - (36) (7) (67) (3.5) (37) (54.5) (M8 x 45).91 3. - -.98 5. - - 1. 5.4 1-4 1.5 6.7-3/4 1.77 3.35 3.3 1. 1.65.34 5/16-18 x 1.1 8. - - (45) (85) (8) (6) (4) (59.5) (M8 x 5) 1.18 3. - - 1.6 3. 1-1/4-1.33 33.7-1 5 1.38 35. - -. 4.33 4.17 1.6.13.81 5/16-18 x -1/ 1.5 38. 1-1/ - (56) (11) (16) (3) (54) (71.5) (M8 x 6) 1.65 4. - - 1.65 4. - 1-1/4 Note: Other bore diameters are available Consult factory for details. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) 1-877-GO HYDAC 6

DIN 315 Clamps HREL Series Standard Duty Clamps with Rubber Inserts 1 A1 6 5 D 4 7 AD 6 5 3 A Single Clamp with Weld Plate A1 Single Clamp without Weld Plate Parts Legend (see page 61 to order parts separately) 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Rubber Insert 3 Weld Plate 7 Stacking Bolt 4 Safety Plate 8 C-Rail Nut A1TM Single Clamp for C-Rail Mounting (order C-Rail separately) D Single Clamp Stacking Module AD Complete Stacking Kit with Weld Plate A maximum of 3 stacking modules is recommended Model Code: HREL Series HREL 4 A 1.7 PP UNC Series Size Family 4, 6 (refer to table D on next page) Arrangement A = Single clamp with top plate and weld plate A1 = Single clamp stacking kit A1TM = C-Rail mounted clamp D = Single clamp stacking module (not available for size ) AD = Complete stacking kit with weld plate Bore Size (in mm) (refer to table D on next page) Clamp Material PP = Polypropylene PA = Polyimide Metal Components Materials (omit) = Carbon Steel A = 34 Stainless Steel A4 = 316 Stainless Steel (metric threads only) Thread Type UNC = Standard M = Metric Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 61

DIN 315 Clamps Dimensions: HREL Series All sizes C-Rail Nut C-Rail Nut 1/4" - UNC a3 a1 s 39 (1).43 (11) ø d ød h.96 (4.5) Plastic Cap.8 ().43 (11) h1 ø d 1.59 (15) 1.1 (8). (5) Table D a 1.18 (3) s EE-Rubber Insert Recommended Clamp Bore Size Nominal Size Ø d1 Ø d h1 h a1 a a3 s Bolt Size Size Size ø D Tube Hose O.D. Pipe in mm O.D. Min (in)max (in).4 6 - -..4.3 8 1/16 -.3.3.39 1-1/8.37.39.47 1 - -.45.47 4 /4 L.5 1.7 1/ -.48.5 1. 1..95 1.85 1.57.3.4.118 1/4-x1 3/4.55 14 - -.53.55 (5.5) (31) (3.5) (47) (4) (59) (57) (3) (M6 x 45).59 15 - -.57.59.63 16 5/8 -.61.63.68 17. - 3/8.66.68.75 19 3/4 -.73.75.79-1/.77.79.87 7/8 -.85.87 6 3/6 L.98 5 1 -.96.98 1.54 1.81 1.4.8.6 3.46 3.39.118 1/4-x 3/4 1.6 6.9-3/4 1.4 1.6 (39) (46) (35.5) (71) (66) (88) (86) (3) (M6 x 7) 1.1 8 - - 1.8 1.1 1.18 3 - - 1.16 1.18 1.6 3 1 1/4-1.4 1.6 Note: Other bore diameters are available Consult factory for details. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) ø.39 (ø 1) Parts: HREL Series KP = Clamp Pair EE = Rubber Insert (Santoprene TPE 73) HREL 4 KP PP HRES /4 L EE 1 Series Series* KP Size 4, 6 (refer to table above) Clamp Pair Clamp Material PP - Polypropylene PA - Polyimide Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Note: All other components for these clamps are the same as for HRL series standard duty single clamps. Refer to page 61 for details * HREL series use the same rubber inserts as the HRES series, therefore the model code for them is HRES. EE Size /4 L, 3/6 L (refer to table above) Rubber Insert Bore Size (in mm) (refer to table above) 1-877-GO HYDAC 6

DIN 315 Clamps HRES Series Heavy Duty Clamps with Rubber Inserts 1 S1 6 5 A 4 SA 7 6 5 3 S Single Clamp with Weld Plate S1 Single Clamp without Weld Plate S1TM Single Clamp for C-Rail Mounting (order C-Rail separately) A Single Clamp Stacking Module SA Complete Stacking Kit with Weld Plate Parts Legend (see page 6 to order parts separately) 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Rubber Insert 3 Weld Plate 7 Stacking Bolt 4 Safety Plate 8 C-Rail Nut A maximum of 3 stacking modules is recommended Model Code: HRES Series Series Size Family to 7 (refer to table E on next page) Arrangement S - Single clamp with weld plate S1 - Single clamp stacking kit S1TM - C-Rail mounted clamp A - Single clamp stacking module SA - Complete stacking kit with weld plate Bore Size (in mm) (refer to table E on next page) Clamp Material PP - Polypropylene PA - Polyimide Thread Type UNC = Standard M = Metric HRES 4 S 35 PP UNC Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 63

DIN 315 Clamps Dimensions: HRES Series All Sizes C-Rail Nut (sizes 1-3) C-Rail Nut (size 4) C-Rail (all sizes) a3 a1 s ø.71 (ø 18) 3/8" -16 UNC ø.79 (ø ) 7/16" -14 UNC.5 (1.5) ø d h1 ø d 1 ød h.79 ().45 (11.5).4 (6).8 (7).91 (3).45 (11.5).4 (6).33 (8.5).87 () a Table E b s ø.98 (ø 5) EE-Rubber Insert Recommended Clamp Bore Size Nominal Size Ø d1 Ø d b h1 h a1 a a3 s Bolt Size Size Size ø D Tube Hose O.D. O.D. Pipe Min (in) Max (in).4 6 - -..4.3 8 1/16 -.3.3.39 1-1/8.37.39.47 1 - -.45.47 /4 L.5 1.7 1/ -.48.5 1. 1.4 1.18 1..44 1.77 3.35.76.3 3/8-16x-1/4.55 14 - -.53.55 (5.5) (31.5) (3) (31) (6) (45) (85) (7) (8) (M1 x 6).59 15 - -.57.59.63 16 5/8 -.61.63.68 17. - 3/8.66.68.75 19 3/4 -.73.75.79-1/.77.79.87 7/8 -.85.87.98 5 1 -.96.98 3 3/6 L 1.6 6.9-3/4 1.4 1.6 1.54 1.83 1.18 1.46.91.36 3.94 3.35.3 3/8-16x-3/4 1.1 8 - - 1.8 1.1 (39) (46.5) (3) (37) (74) (6) (1) (85) (8) (M1 x 7) 1.18 3 - - 1.16 1.18 1.6 3 1 1/4-1.4 1.6 1.33 33.7-1 1.31 1.33 1.38 35 - - 1.36 1.38 1.5 38 1 1/ - 1.48 1.5 1.58 4 - - 1.56 1.58 4 4 1.65 4 - - 1.63 1.65.56.91 1.77.11 4.1 3.56 5.51 4.53.39 7/16-14x4 1.79 45.5 - - 1.77 1.79 (65) (74) (45) (53.5) (17) (9.5) (14) (115) (1) (M1 x 1) 1.89 48-1 1/ 1.87 1.89.1 51-1.99.1.1 53.4 - -.8.1. 56.4 - -...36 6 -.34.36 5 5.56 65 - -.54.56.76 7 - -.74.76 3.5 3.86.36.7 5.39 4.8 7.9 5.98.39 5/8-11x5 1/.87 73-1/.85.87 (89) (98) (6) (68.5) (137) (1) (18) (15) (1) (M16 x 13).99 76 3 -.97.99 3.7 83 - - 3.19 3.7 6 6 3.5 89 3 1/ 3 3.43 3.5 4.57 5. 3.15 3.88 7.76 6.61 8.86 8.7.59 3/4-1x7 1/ 3.7 94 - - 3.6 3.7 (116) (13) (8) (98.5) (197) (168) (5) (5) (15) (M x 19) 3.98 11 4 3 1/ 3.9 3.98 7 7 4.6 18 - - 4.17 4.6 4.49 114-4 4.41 4.49 6.6 6.61 3.54 4.47 8.94 8.7 1.63 9.9.59 7/8-9x8 1/ 5.4 133 - - 5.16 5.4 (154) (168) (9) (113.5) (7) (5) (7) (5) (15) (M x ) Note: Other bore diameters are available Consult factory for details. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Parts: HRES Series KP = Clamp Pair EE = Rubber Insert (Santoprene TPE 73) HRES 3 KP PP HRES 3/6L EE 6.9 KP Series Size to 7 (refer to table above) Clamp Pair Clamp Material EE Series Size /4 L to 7 (refer to table above) Rubber Insert Bore Size (in mm) PP = Polypropylene (refer to table above) PA = Polyimide Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available Note: All other components for these clamps are the same as for HRS series heavy duty single clamps. Refer to page 6 for details ø.98 (ø 5) 1.57 (4). (5) 1-877-GO HYDAC 64

DIN 315 Clamps Clamps with Stainless Steel Metal Components Description Clamps with stainless steel metal components are available for corrosive environments. Our complete line of DIN 315 clamps are available in stainless steel. Some models are special order, which may require minimum quantities, and/or extended delivery times. Listed here are the standard duty and heavy duty single clamps with weld plate. Typical Arrangement Single Clamp with Weld Plate (HRL...A...) for Standard Duty 34 Stainless Steel: (A) Available from stock UNC bolts Hex Head Bolts (SCREW H) Top Plate (DP) Clamp Pair (KP) Weld Plate (AP) Standard Duty (HRL) 34 stainless steel (A) metal components Size Model Code Part Number Arrangements (complete with PP clamp pair) 1 HRL 1 A XX PP A UNC HRL A XX PP A UNC 3 HRL 3 A XX PP A UNC 4 HRL 4 A XX PP A UNC 5 HRL 5 A XX PP A UNC 6 HRL 6 A XX PP A UNC Weld Plates 1 HRL 1 AP A UNC 7175 HRL AP A UNC 7176 3 HRL 3 AP A UNC 7177 4 HRL 4 AP A UNC 7178 5 HRL 5 AP A UNC 7179 6 HRL 6 AP A UNC 718 Top Plates 1 HRL 1 DP A 7183 HRL DP A 7184 3 HRL 3 DP A 7185 4 HRL 4 DP A 7186 5 HRL 5 DP A 7187 6 HRL 6 DP A 7188 Ext Hex Screws (316 Stainless Steel) XX = bore diameter A unique part number exists for each individual clamp bore diameter. A complete model code is sufficient for ordering. Use the dimensions table for standard HRL clamps on page 5 for available bore sizes. 1 SCREW H 1/4- x 1.5 SS316 767 SCREW H 1/4- x 1.5 SS316 796 3 SCREW H 1/4- x 1.5 SS316 796 4 SCREW H 1/4- x 1.75 SS316 7157 5 SCREW H 1/4- x.5 SS316 7646 6 SCREW H 1/4- x.75 SS316 715 HRL C-Rail 1 HRL TS 8 x 11 A4 M 619 HRL C-Rail Nuts 1 HRL -6 TM 1/4 UNC A4 3357 65

DIN 315 Clamps Clamps with Stainless Steel Metal Components Hex Head Bolts (SCREW H) Top Plate (DP) Typical Arrangement Single Clamp with Weld Plate (HRL...A...) for Standard Duty (HRS...S...) for Heavy Duty 316 Stainless Steel: (A4) Salt water resistance Only metric bolts available Clamp Pair (KP) Weld Plate (AP) Standard Duty (HRL) 316 stainless steel (A4) metal components Size Model Code Part Number Arrangements (complete with PP clamp pair) 1 HRL 1 A XX PP A4 M XX = bore diameter A unique part number exists HRL A XX PP A4 M for each individual clamp bore 3 HRL 3 A XX PP A4 M diameter. A complete model 4 HRL 4 A XX PP A4 M code is sufficient for ordering. Use the dimensions table for 5 HRL 5 A XX PP A4 M standard HRL clamps on page 6 HRL 6 A XX PP A4 M 5 for available bore sizes. Weld Plates 1 HRL 1 AP A4 M 6858 HRL AP A4 M 6859 3 HRL 3 AP A4 M 6851 4 HRL 4 AP A4 M 68511 5 HRL 5 AP A4 M 6115 6 HRL 6 AP A4 M 6116 Top Plates 1 HRL 1 DP A4 6118 HRL DP A4 6119 3 HRL 3 DP A4 6111 4 HRL 4 DP A4 61111 5 HRL 5 DP A4 6111 6 HRL 6 DP A4 61113 Hex Head Bolts 1 SCREW H M6X3 A4 6339 SCREW H M6X35 A4 6136 3 SCREW H M6X4 A4 6138 4 SCREW H M6X45 A4 614 5 SCREW H M6X6 A4 614 6 SCREW H M6X7 A4 6144 Heavy Duty (HRS) 316 stainless steel (A4) metal components Size Model Code Part Number Arrangements (complete with PP clamp pair) 1 HRS 1 S XX PP A4 M HRS S XX PP A4 M 3 HRS 3 S XX PP A4 M 4 HRS 4 S XX PP A4 M 5 HRS 5 S XX PP A4 M 6 HRS 6 S XX PP A4 M Weld Plates 1 HRS 1 AP A4 M 63646 HRS AP A4 M 63647 3 HRS 3 AP A4 M 63648 4 HRS 4 AP A4 M 679 5 HRS 5 AP A4 M 637 6 HRS 6 AP A4 M 6371 Top Plates 1 HRS 1 DP A4 618 HRS DP A4 619 3 HRS 3 DP A4 6 4 HRS 4 DP A4 61 5 HRS 5 DP A4 6 6 HRS 6 DP A4 63 Hex Head Bolts 1 SCREW H M1X45 A4 6151 SCREW H M1X6 A4 6153 3 SCREW H M1X7 A4 6155 4 SCREW H M1X1 A4 6157 5 SCREW H M16X13 A4 616 6 SCREW H MX19 A4 6163 HRS C-Rail 1 HRS TS 4X A4 M 63359 HRS C-Rail Nuts 1 HRS TM 1 A4 M 6736 HRS TM 1 A4 M 6739 XX = bore diameter A unique part number exists for each individual clamp bore diameter. A complete model code is sufficient for ordering. Use the dimensions table for standard HRS clamps on page 54 for available bore sizes. Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 66

Parts HRL Series DIN 315 Clamps All metal components are carbon steel. For stainless steel metal components please refer to page 64. ST = Carbon Steel BL = Phosphate coated ZN = Zinc Plated UNC Hex Head Bolts size family model code 1 SCREW H 1/4 - x 1.5 GR 1 1 SCREW H 1/4 - x 1.5 GR SCREW H 1/4 - x 1.5 GR 3 SCREW H 1/4 - x 1.5 GR 4 SCREW H 1/4 - x 1.75 GR 5 SCREW H 1/4 - x.5 GR 6 SCREW H 1/4 - x.75 GR UNC Threads Metric Threads Metric Hex Head Bolts size family model code SCREW H M6 X 3-8.8 1 SCREW H M6 X 3-8.8 SCREW H M6 X 35-8.8 3 SCREW H M6 X 4-8.8 4 SCREW H M6 X 45-8.8 5 SCREW H M6 X 6-8.8 6 SCREW H M6 X 7-8.8 DP = Top Plate size family model code HRL DP ST ZN 1 HRL 1 DP ST ZN HRL DP ST ZN 3 HRL 3 DP ST ZN 4 HRL 4 DP ST ZN 5 HRL 5 DP ST ZN 6 HRL 6 DP ST ZN 7 AF = Stacking Bolt size family model code 1 HRL 1 AF ST UNC HRL AF ST UNC 3 HRL 3 AF ST UNC 4 HRL 4 AF ST UNC 5 HRL 5 AF ST UNC 6 HRL 6 AF ST UNC 3 AP = Weld Plate size family model code HRL AP ST UNC BL 1 HRL 1 AP ST UNC BL HRL AP ST UNC BL 3 HRL 3 AP ST UNC BL 4 HRL 4 AP ST UNC BL 5 HRL 5 AP ST UNC BL 6 HRL 6 AP ST UNC BL 8 TM = C-Rail Nut size family model code - 6 HRL -6 TM1/4 ST UNC KAP TS = C-Rail size family model code 39 HRL TS 8x11 ST BL 1M 78 HRL TS 8x11 ST BL M 4 SIP = Safety Plate size family model code -6 HRL -6 SIP ST ZN Parts Legend 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Rubber Insert 3 Weld Plate 7 Stacking Bolt 4 Safety Plate 8 C-Rail Nut 5 KP = Clamp Pair Series Size to 6 (refer to table A, page 5) Clamp Pair Bore Size (in mm) (refer to table A, page 5) Clamp Material PP = Polypropylene PA = Polyimide AL = Aluminum HRL 1 KP 1 PP HRES /4 L EE 1 Series* Size /4 L, 3/6 L (refer to table above) Rubber Insert Bore Size (in mm) (refer to table above) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 6 EE = Rubber Insert (Santoprene TPE 73) 67

Parts HRS Series DIN 315 Clamps All metal components are carbon steel. For stainless steel metal components please refer to page 53. ST = Carbon Steel BL = Phosphate coated ZN = Zinc Plated UNC Hex Head Bolts size family model code 1 1 SCREW H 3/8-16 x 1.75 GR5 1 SCREW H 3/8-16 x.5 GR5 3 SCREW H 3/8-16 x.75 GR5 4 SCREW H 7/16-14 x 4. GR5 5 SCREW H 5/8-11 x 5.5 GR5 6 SCREW H 3/4-1 x 7.5 GR5 7 SCREW H 7/8-9 x 8.5 GR5 8 N/A (size 8 metric only) UNC Threads Metric Threads Metric Hex Head Bolts size family model code 1 SCREW H M1 X 45-8.8 SCREW H M1 X 6-8.8 3 SCREW H M1 X 7-8.8 4 SCREW H M1 X 1-8.8 5 SCREW H M16 X 13-8.8 6 SCREW H M X 19-8.8 7 SCREW H M X - 8.8 8 SCREW H M3 X 3-8.8 3 DP = Top Plate size family model code 1 HRS 1 DP ST ZN HRS DP ST ZN 3 HRS 3 DP ST ZN 4 HRS 4 DP ST ZN 5 HRS 5 DP ST ZN 6 HRS 6 DP ST BL 7 HRS 7 DP ST BL 8 HRS 8 DP ST BL AP = Weld Plate size family model code 1 HRS 1 AP ST UNC BL HRS AP ST UNC BL 3 HRS 3 AP ST UNC BL 4 HRS 4 AP ST UNC BL 5 HRS 5 AP ST UNC BL 6 HRS 6 AP ST UNC BL 7 HRS 7 AP ST UNC BL 8 HRS 8 AP ST UNC BL 7 8 AF = Stacking Bolt w/ Washer size family model code 1 HRS 1 AF ST UNC HRS AF ST UNC 3 HRS 3 AF ST UNC 4 HRS 4 AF ST UNC 5 HRS 5 AF ST UNC TM = C-Rail Nut size family model code 1-3 HRS 1-3 TM3/8 ST UNC BL 4 HRS 4 TM7/16 ST UNC BL TS = C-Rail size family model code 39 HRS TS 4x ST BL 1M 78 HRS TS 4x ST BL M 4 SIP = Safety Plate size family model code 1 HRS 1 SIP ST ZN HRS SIP ST ZN 3 HRS 3 SIP ST ZN 4 HRS 4 SIP ST ZN 5 HRS 5 SIP ST ZN Parts Legend 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Rubber Insert 3 Weld Plate 7 Stacking Bolt 4 Safety Plate 8 C-Rail Nut 5 KP = Clamp Pair EE = Rubber Insert (Santoprene TPE 73) Series Size 1 to 8 (refer to table B, page 54) Clamp Pair Bore Size (in mm) (refer to table B, page 54) Clamp Material PP = Polypropylene PA = Polyimide AL = Aluminum HRS 1 KP 1.7 PP 6 HRES 3/6L EE 6.9 Series Size /4 L to 7 (refer to table above) Rubber Insert Bore Size (in mm) (refer to table above) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 68

Parts HRZ Series DIN 315 Clamps 1 UNC Hex Head Bolts 1 size model code 1 SCREW H 1/4 - x 1.5 GR SCREW H 5/16-18 x 1.5 GR 3 SCREW H 5/16-18 x 1.75 GR 4 SCREW H 5/16-18 x. GR 5 SCREW H 5/16-18 x.5 GR UNC Threads Metric Threads Metric Hex Head Bolts size model code 1 SCREW H M6x35 MM - 8.8 DIN 933 SCREW H M8x35 MM - 8.8 DIN 933 3 SCREW H M8x45 MM - 8.8 DIN 933 4 SCREW H M8x5 MM - 8.8 DIN 933 5 SCREW H M8x6 MM - 8.8 DIN 933 DP = Top Plate size model code 1 HRZ 1 DP ST ZN HRZ DP ST ZN 3 HRZ 3 DP ST ZN 4 HRZ 4 DP ST ZN 5 HRZ 5 DP ST BL 7 AF = Stacking Bolt w/ Washer size model code 1 HRZ 1 AF ST UNC HRZ AF ST UNC 3 HRZ 3 AF ST UNC 4 HRZ 4 AF ST UNC 5 HRZ 5 AF ST UNC 3 4 AP = Weld Plate size model code 1 HRZ 1 AP ST UNC BL HRZ AP ST UNC BL 3 HRZ 3 AP ST UNC BL 4 HRZ 4 AP ST UNC BL 5 HRZ 5 AP ST UNC BL SIP = Safety Plate size model code 1 HRZ 1 SIP ST ZN -5 HRZ /5 SIP ST ZN 8 TM = C-Rail Nut size model code 1 HRZ 1 TM1/4 ST UNC KAP -5 HRZ /5 TM5/16 ST UNC O-Ring TS = C-Rail size model code 39 HRL TS 8x11 ST BL 1M 78 HRL TS 8x11 ST BL M 5 KP = Clamp Pair Series Size to 5 (refer to table C, page 56) Clamp Pair Bore Size (in mm) (refer to table C, page 56) Clamp Material PP = Polypropylene PA = Polyimide HRZ 1 KP 9.5-9.5 PP Parts Legend 1 Hex Head Bolt 5 Clamp Pair Top Plate 6 Rubber Insert 3 Weld Plate 7 Stacking Bolt 4 Safety Plate 8 C-Rail Nut Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 69

Clamps HSPN Series Description: P style clamp used for mounting a multitude of light duty applications including cables, pnuematic lines, and conduit. Features: HSPN clamps provide electrical insulation and vibration absorbtion. Materials: EPDM cushion Steel clamps are zinc electroplated for corrosion resistance Color- Silver with black EPDM cushion The A in the model code denotes 34 stainless steel Dimensions.156 (4.mm) D E.56 (14.3mm).31 (.8mm).156 (4.mm).6 (6.6mm).5 (1.7mm) Dia..6 (6.6mm) HYDAC Model Code Part Number Holding Dia. D E HSPN-3 8818 3/16 (4.8) 3/8 (9.5) HSPN-4 8819 1/4 (6.4) 13/3 (1.3) HSPN-4 A 8844 HSPN-5 88 5/16 (7.9) 7/16 (11.1) HSPN-5 A 8845 HSPN-6 881 3/8 (9.5) 15/3 (11.9) HSPN-6 A 8846 HSPN-7 88 7/16 (11.1) 1/ (1.7) HSPN-7 A 8847 HSPN-8 883 1/ (1.7) 17/3 (13.5) HSPN-8 A 8848 HSPN-9 884 9/16 (14.3) 9/16 (14.3) HSPN-9 A 8849 HSPN-1 885 5/8 (15.9) 19/3 (15.1) HSPN-1 A 885 HSPN-11 886 11/16 (17.5) 5/8 (15.9) HSPN-1 887 3/4 (19.1) 3/4 (19.1) HSPN-1 A 885 HSPN-14 889 7/8 (.) 13/16 (.6) HSPN-14 A 8854 HSPN-16 8831 1 (5.4) 7/8 (.) HSPN-16 A 8856 HSPN-18 883 1-1/8 (8.6) 15/16 (3.8) HSPN-18 A 8857 HSPN- 8833 1-1/4 (31.8) 1 (5.4) HSPN- A 8858 HSPN- 8834 1-3/8 (34.9) 1-5/3 (9.3) HSPN-4 8835 1-1/ (38.1) 1-7/3 (3.9) HSPN-4 A 886 HSPN-6 8836 1-5/8 (41.3) 1-9/3 (3.5) HSPN-8 8837 1-3/4 (44.5) 1-11/3 (34.1) HSPN-8 A 886 HSPN-3 8838 1-7/8 (47.6) 1-13/3 (35.7) HSPN-3 8839 (5.8) 1-15/3 (37.) HSPN-3 A 8864 HSPN-34 884-1/8 (54.) 1-17/3 (38.8) HSPN-4 8841-1/ (63.5) 1-3/3 (43.6) HSPN-48 884 3 (76.) 1-31/3 (5.1) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 7

Clamps HOM Series Dimensions D E A B C F Description: The interlock edge insures that the cushion remains in place. The HOM Series clamp assembly retains, guides, protects and uniformly spaces line runs. They go up fast, lines are rigid, and look neat. Features: Attached with two standard* fasteners to any flat surface, the HOM Series clamp eliminates the use of specials channels, providing a savings in both space and cost. Low profile for limited space applications. Materials: The Clamp Available in steel (with electrodichromate finish), and 34 stainless steel (A in the model code denotes 34 stainless steel). The Cushion Manufactured from a thermoplastic elastomer, it s built tough to withstand the effects of most oils, chemical and industrial cleaning compounds, in temperatures from -5 to 75 F. *Note: Fasteners not provided. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Model Code Part Number HOM 1/4T 8747 HOM 1/4T A 8768 HOM 3/8T 8748 HOM 3/8T A 8769 HOM 1/T - 1/4P 8749 HOM 1/T - 1/4P A 877 HOM 5/8-3/8P 875 HOM 5/8-3/8P A 8771 HOM 3/4T 8751 HOM 3/4T A 877 HOM 7/8-1/P 875 HOM 7/8-1/P A 8773 HOM 1T 8753 HOM 1T A 8774 HOM 3/4P 8754 HOM 3/4P A 8775 HOM 1 1/8T 8755 HOM 1 1/8T A 8776 HOM 1 1/4T 8756 HOM 1 1/4 A 8777 HOM 1P 8757 HOM 1P A 8778 HOM 1 3/8T 8758 HOM 1 3/8T A 8779 HOM 1 1/T 8759 HOM 1 1/T A 878 HOM 1 5/8T 876 HOM 1 5/8T A 8781 HOM 1 1/4P 8761 HOM 1 1/4P A 878 HOM 1 3/4T 876 HOM 1 3/4T A 8783 HOM 1 7/8T - 1 1/P 8763 HOM 1 7/8T - 1 1/P A 8784 HOM T 8764 HOM T A 8785 HOM 1/8T 8765 HOM 1/8T A 8786 HOM 3/8T - P 8766 HOM 3/8T - P A 8787 Copper & Steel Tubing O.D. Copper Water Pipe Pipe Size A B C D E F 1/4.5.48.6..6.78 3/8 1/4.37.6.66.31.6.81 1/ 3/8 1/4.5.81.83.4.6.98 5/8 1/ 3/8.6.93.85.46.6.98 3/4 5/8.75 1..9.5.6.98 7/8 3/4 1/.87 1.1 1.3.53.6.98 1 1. 1.4 1.4.59.6.98 3/4 1.5 1.4 1.11.7.6.98 1 1/8 1 1.1 1.4 1.17.7.6.98 1 1/4 1.5 1.6 1..77.6 1.56 1 1.31 1.71 1.8.81.6 1.56 1 3/8 1 1/4 1.37 1.71 1.8.83.6 1.56 1 1/ 1.5 1.85 1.36.9.6 1.56 1 5/8 1 1/ 1.6 1.95 1.43.96.6 1.56 1 1/4 1.66.1 1.55.99.34 1.56 1 3/4 1.75.1 1.55 1..34 1.56 1 7/8 1 1/ 1.87.5 1.64 1.9.34 1.56..38 1.69 1.15.34 1.56 1/8.1.6 1.86 1.7.34 1.56 3/8.37.88 1.94 1.41.34 1.56 HOM 5 1/8T 8767 5 1/8 5 5.1 5.8 3.55.84.43 1.56 Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 71

Clamps HUB Series Description: Designed for the tough jobs, the HUB Series secures pipe runs to any flat surface. The U-Bolt traps and secures the cushion in place to prevent lateral movement, while nylon insert locknuts provide a positive lock. Features: The cushion design provides total load distribution, allowing the U-Bolt to become a full contact hanger, eliminating knife-edge loading. Extremely cost effective, especially in larger sizes. Materials: U-Bolt - Steel with electro-galvanized finish or 316 stainless steel* Cushion - Thermoplastic elastomer, rated from -5 to 75 F * the A4 in the model code denotes 316 stainless steel Dimensions A B G C B E F Model Code Part Number Pipe Size ø A B radius C D E F G H HUB 1/P 8788 HUB 1/P A4 883 1/.84.8 1.6 1.5.67.68 1/4 1/4- UNC-B HUB 3/4P 8789 HUB 3/4P A4 884 3/4 1.5.9 1.8 1.6.78.68 1/4 1/4- UNC-B HUB 1P 879 HUB 1P A4 885 1 1.31 1..5 1.7.91.68 1/4 1/4- UNC-B HUB 1 1/4P 8791 HUB 1 1/4P A4 886 1 1/4 1.66 1.7.55.1 1.8 1.4 3/8 3/8-16 UNC-B HUB 1 1/P 879 HUB 1 1/P A4 887 1 1/ 1.9 1.4.8. 1.19 1.4 3/8 3/8-16 UNC-B HUB P 8793 HUB P A4 888.37 1.67 3.35.5 1.45 1.4 3/8 3/8-16 UNC-B HUB 1/P 8794 HUB 1/P A4 889 1/.87 1.95 3.9 3. 1.69 1.4 1/ 1/-13 UNC-B HUB 3P 8795 HUB 3P A4 881 3 3.5.7 4.55 3.3. 1.4 1/ 1/-13 UNC-B HUB 3 1/P 8796 HUB 3 1/P A4 8811 3 1/ 4..5 5.5 3.7.5 1.4 1/ 1/-13 UNC-B HUB 4P 8797 HUB 4P A4 881 4 4.5.75 5.5 3.9.5 1.4 1/ 1/-13 UNC-B HUB 5P 8798 HUB 5P A4 8813 5 5.56 3.5 6.56 4.5 3.3 1.4 1/ 1/-13 UNC-B HUB 6P 8799 HUB 6P A4 8814 6 6.6 3.87 7.75 5.4 3.56 1.44 5/8 5/8-11 UNC-B HUB 8P 88 HUB 8P A4 8815 8 8.8 4.85 9.8 6.4 4.56 1.44 5/8 5/8-11 UNC-B HUB 1P 881 HUB 1P A4 8816 1 1.75 6.8 1.16 7.7 5.68 1.65 3/4 3/4-1 UNC-B HUB 1P 88 HUB 1P A4 8817 1 1.75 7.13 14.5 8.7 6.68 1.65 3/4 3/4-1 UNC-B Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 7

Clamps CUSH Series Cushion Clamps Dimensions 1 5/8" 7/8" øa C 13/16" Description Cushion clamps are ideal for multiple line runs, while absorbing shock and vibration, reducing unwanted noise and preventing galvanic corrosion. Features Distortion free clamping Shock and vibration reduction Elimination of rotation Retrofit without disassembly Easy installation Control squeeze shoulder bolt prevents over tightening of the clamp assembly, preventing the possibility of crushing the tube. Fits standard 1-5/8 wide mounting rail Materials Clamp - carbon steel (with electrodichromate finish) Cushion - thermoplastic elastomer Cushion material withstands the effect of most oils, chemicals and industrial cleaning solvents at temperatures -4 to 75 F. Mounting Rail Part Number: 7335 Model Code: Cush Rail 1 x 4 Green Material: Low gauge carbon steel Finish: Green paint Length: 1 Application Copper Copper Nom. Model & Steel Water Pipe Pipe Dimensions Code Tubing in. (nom.) in. Size in. ø A in. B in. C in. Part No. CUSH 1/4T 1/4.5.6.98 7333 CUSH 3/8T 3/8 1/4.37.8 1.13 73331 CUSH 1/T 1/ 3/8.5.94 1.34 7333 CUSH 1/4P 1/4.54.98 1.34 73361 CUSH 5/8T 5/8 1/.6 1.6 1.54 73333 CUSH 3/8P 3/8.67 1.13 1.54 7336 CUSH 3/4T 3/4 5/8.75 1. 1.68 73334 CUSH 1/P 1/.84 1.9 1.8 73363 CUSH 7/8T 7/8 3/4.87 1.31 1.8 73335 CUSH 1T 1 1. 1.44 1.95 73336 CUSH 3/4P 3/4 1.5 1.5 1.95 73364 CUSH 1-1/8T 1 1/8 1 1.1 1.57.8 73337 CUSH 1-1/4T 1 1/4 1.5 1.7.1 73338 CUSH 1P 1 1.31 1.76.34` 73365 CUSH 1-3/8T 1 3/8 1 1/4 1.37 1.8.34 73339 CUSH 1-1/T 1 1/ 1.5 1.95.47 7334 CUSH 1-5/8T 1 5/8 1 1/ 1.6.7.6 73341 CUSH 1-1/4P 1 1/4 1.66.17.73 73366 CUSH 1-3/4T 1 3/4 1.75..73 7334 CUSH 1-7/8T 1 7/8 1.87.3.86 73343 CUSH 1-1/P 1 1/ 1.9.35.86 73367 CUSH T..45 3.4 73344 CUSH -1/8T 1/8.1.57 3.3 73345 CUSH -3/8T 3/8.37.8 3.67 73346 CUSH P.37.8 3.67 73368 CUSH -5/8T 5/8.6 3.7 3.9 73348 CUSH -1/P 1/.87 3.3 4.17 73369 CUSH 3-1/8T 3 1/8 3.1 3.57 4.4 73351 CUSH 3P 3 3.5 3.95 4.79 7337 CUSH 4p 4 4.5 4.95 5.95 7337 CUSH 5p 5 5.56 6.1 6.9 73373 CUSH 6P 6 3 6.6 7.7 8.3 73374 Tube Series: T = with Controlled Squeeze Shoulder Bolt (sizes 1 3/8 and smaller) Pipe Series: P = without Controlled Squeeze Shoulder Bolt Dimensions are for general information only. Due to constant development and updating of details, we ask that all critical dimensions be verified by requesting a certified print. B Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 73

Standard Clamps CUSH Stainless Steel Cushion Clamps Materials Clamp - 316 stainless steel Cushion - thermoplastic elastomer Dimensions Mounting Rail B øa Model Code: Cush Rail 13/16 x 1 A4 Part Number: 71588 Material: Stainless Steel 316 Length: 1 C Model Code Part Number Size A B C CUSH 1/4T A4 871 1/4.5.6.98 CUSH 3/8T A4 87 3/8.37.8 1.13 CUSH 1/T A4 873 1/.5.94 1.34 CUSH 5/8T A4 874 5/8.6 1.6 1.54 CUSH 3/4T A4 875 3/4.75 1. 1.68 CUSH 7/8T A4 876 7/8.87 1.31 1.8 CUSH 1T A4 877 1 1. 1.44 1.95 CUSH 1 1/8T A4 878 1 1/8 1.1 1.57.8 CUSH 1 1/4T A4 879 1 1/4 1.5 1.7.1 CUSH 1 3/8T A4 871 1 3/8 1.37 1.8.34 CUSH 1 1/T A4 8711 1 1/ 1.5 1.95.47 CUSH 1 5/8T A4 871 1 5/8 1.6.7.6 CUSH 1 3/4T A4 8713 1 3/4 1.75..73 CUSH 1 7/8T A4 8714 1 7/8 1.87.3.86 CUSH T A4 8715..45 3.4 CUSH 1/8T A4 8716 1/8.1.57 3.3 CUSH 1/4T A4 8717 1/4.37.8 3.67 CUSH 3/8T A4 8718 3/8.37.8 3.67 CUSH 1/T A4 8719 1/.5.94 3.79 CUSH 5/8T A4 87 5/8.6 3.7 3.9 CUSH 7/8T A4 871 7/8.87 3.3 4.17 CUSH 3T A4 87 3 3. 3.57 4.4 CUSH 3 1/8T A4 873 3 1/8 3.1 3.57 4.4 CUSH 3 5/16T A4 874 3 5/16 3.31 3.96 4.75 CUSH 3 1/T A4 875 3 1/ 3.5 3.95 4.79 CUSH 3 5/8T A4 876 3 5/8 3.6 4. 5.11 CUSH 4T A4 877 4 4. 4.45 5.11 CUSH 4 1/8T A4 878 4 1/8 4.1 4.57 5.54 CUSH 4 1/T A4 879 4 1/ 4.5 4.95 5.9 CUSH 5 1/8T A4 873 5 1/8 5.1 5.57 6.54 CUSH 6T A4 8731 6 6.1 6.57 7.54 CUSH 6 1/8T A4 873 6 1/8 6.1 6.57 7.54 CUSH 1/4P A4 8733 1/4.54.98 1.34 CUSH 3/8P A4 8734 3/8.67 1.13 1.54 CUSH 1/P A4 8735 1/.84 1.9 1.8 CUSH 3/4P A4 8736 3/4 1.5 1.57.8 CUSH 1P A4 8737 1 1.31 1.76.34 CUSH 1 1/4P A4 8738 1 1/4 1.66.17.73 CUSH 1 1/P A4 8739 1 1/ 1.9.35.86 CUSH P A4 874.37.8 3.67 CUSH 1/P A4 8741 1/.87 3.3 4.17 CUSH 3P A4 874 3 3.5 3.95 4.79 CUSH 3 1/P A4 8743 3 1/ 4. 4.45 5.11 CUSH 4P A4 8744 4 4.5 4.95 5.9 CUSH 5P A4 8745 5 5.56 6.1 6.9 CUSH 6P A4 8746 6 6.6 7.7 8.3 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 74

Standard Clamps HRBGS Series Buegu Clamps Description Buegu clamps are ideal for mobile applications where space is limited. They absorb shock and vibration, and reduce noise. Dimensions Size: a & b Features Low Profile Design Shock and vibration reduction Easy installation Materials Stirrup & Weld Plate - carbon steel Clamp Body - thermoplastic elastomer Size: 1 and slotted slotted.1" 3mm.1" 3mm Ød1 h Ød1 Ød h h1 h1.354" 9mm a1 a.1" 3mm a1 a.1" 3mm.78" mm Bore Diameter 1 Hex Clamp Tube Pipe Clamp Assembly Part Dimensions Ød1 Ød Head Size Size Size Model Code Number in mm in mm a 1 a h 1 h Bolt 1/4 -.5 6.4 - - HRBGS A A 6.4 ST 63638 mm 15 34 1 3 A 3/8 -.375 9.5 - - HRBGS A A 9.5 ST 63639-1/8.394 1. - - HRBGS A A 1. ST 6364 in.59 1.34.39.91 M6x5 1/ -.5 1.7 - - HRBGS B A 1.7 ST 63641 mm 18 39 1 7-1/4.54 13.7 - - HRBGS B A 13.7 ST 6364 B 5/8 -.65 16. - - HRBGS B A 16. ST 63643 M6x5-3/8.675 17.1 - - HRBGS B A 17.1 ST 63644 in.71 1.54.47 1.6 3/4 -.75 19. - - HRBGS B A 19. ST 63645 1/4 -.5 6.4.5 6.4 HRBGS 1 A 6.4-6.4 ST 63646 mm 3 5 1 3 3/8 -.375 9.5.375 9.5 HRBGS 1 A 9.5-9.5 ST 63647 1-1/8.394 1..394 1. HRBGS 1 A 1-1 ST 63648 in 1.18 1.97.39 1/ -.5 1.7.5 1.7 HRBGS 1 A 1.7-1.7 ST 63649.91 M6x5 5/8 -.65 16..65 16. HRBGS A 16-16 ST 6365 mm 35 59 1 7-3/8.675 17.1.675 17.1 HRBGS A 17.1-17.1 ST 63651 M6x5 3/4 -.75 19..75 19. HRBGS A 19-19 ST 6365 in 1.38.3.47 1.6 1) Consult Factory for sizes 1 and with different bore diameters. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 75

Parts Buegu Clamp Parts Standard Clamps ASKT = Hex Head Bolt for use with Weld Plate Sizes Model Code Part Number A, B, 1, HRBGS A/1 ASKT M6x5 785 ASKT = Head Bolt BUE = Stirrup Sizes Model Code Part Number A HRBGS A BUE ST ZN 6336 B HRBGS B BUE ST ZN 6337 1 HRBGS 1 BUE ST ZN 63316 HRBGS BUE ST ZN 6339 BUE = Stirrup Size 1, Size GT = Rubber Body HUE= Sleeve AP = Weld Plate Bore Diameter Clamp Model Code Part Ød1 Ød Size Number in mm in mm.5 6.4 - - HRBGS A GT 6.4 68169 A.375 9.5 - - HRBGS A GT 9.5 6817.394 1. - - HRBGS A GT 1. 6396.5 1.7 - - HRBGS B GT 1.7 68171.54 13.7 - - HRBGS B GT 13.7 6817 B.65 16. - - HRBGS B GT 16. 6398.675 17.1 - - HRBGS B GT 17.1 68173.75 19. - - HRBGS B GT 19. 64713.5 6.4.5 6.4 HRBGS 1 A GT 6.4-6.4 68174 1.375 9.5.375 9.5 HRBGS 1 GT 9.5-9.5 68175.394 1..394 1. HRBGS 1 GT 1-1 63313.5 1.7.5 1.7 HRBGS 1 GT 1.7-1.7 6411.63 16..65 16. HRBGS GT 16-16 6334.675 17.1.675 17.1 HRBGS GT 17.1-17.1 68176.75 19..75 19. HRBGS GT 19-19 68177 1) Consult Factory for sizes 1 and with different bore diameters. HUE = Sleeve for use with Weld Plate Sizes Model Code Part Number A HRBGS A/1 HUE 11.5 ZN 63418 B HRBGS B/ HUE 15.5 ZN 63419 1 HRBGS A/1 HUE 11.5 ZN 63418 HRBGS B/ HUE 15.5 ZN 63419 HUE = Sleeve for use without Weld Plate A HRBGS A/1 HUE 18 ZN 6331 B HRBGS B/ HUE ZN 63311 1 HRBGS A/1 HUE 18 ZN 6331 HRBGS B/ HUE ZN 63311 AP = Weld Plate Sizes Model Code Part Number A HRBGS A AP ST BL 6358 B HRBGS B AP ST BL 63583 1 HRBGS 1 AP ST BL 63585 HRBGS AP ST BL 63586 Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 76

Standard Clamps Oval Clamps Dimensions Size Sizes 1-4 Description Oval clamps are ideal for mobile applications where space is limited. One-piece, hinged polypropylene clamp body. Features Low Profile Design Easy installation Materials Stirrup & Weld Plate - carbon steel Clamp Body - thermoplastic elastomer Model Code Part Number Size Tube Size Pipe Size a1 a b Ød1* & Ød* Ød1* & Ød* h1 HROS a KP 6. PP 64377 6. HROS a KP 6.4 PP 6796 a 1/4 9.8 7 6.4 6 to 8 13.5 HROS a KP 8 PP 66455 5/16 8. HROS b KP 8 PP 6798 5/16 8. HROS b KP 9.5 PP 67981 b 3/8 11 7. 7 9.5 8 to 1.7 18.5 HROS b KP 1.7 PP 67931 1/ 1.7 HROS c KP 1 PP 67993 1/8 1 HROS c KP 1.7 PP 67991 c 1/ 15 33.5 6.7 1.7 1 to 16 3.6 HROS c KP 16 PP 6438 5/8 16 HROS d KP 14 PP 688 14 HROS d KP 16 PP 684 d 5/8 3/8 19 4 5.7 16 14 to 5.4 3.6 HROS d KP 19 PP 67999 3/4 1/ 19 HROS d KP 5.4 PP 6817 1 5.4 HROS 1 KP 6-6 PP 6831 6-6 HROS 1 KP 6.4-6.4 PP 683 1 1/4 18 3 N/A 6.4-6.4 6 to 8 13.5 HROS 1 KP 8-8 PP 689 5/16 8-8 HROS KP 8-8 PP 6836 5/16 8-8 HROS KP 9.5-9.5 PP 6837 3/8 4.5 N/A 9.5-9.5 8 to 1.7 18.5 HROS KP 1.7-1.7 PP 6841 1/ 1.7-1.7 HROS 3 KP 1-1 PP 685 1/8 1-1 HROS 3 KP 1.7-1.7 PP 6853 3 1/ 3 53.6 N/A 1.7-1.7 1 to 16 3.6 HROS 3 KP 16-16 PP 6857 5/8 16-16 HROS 4 KP 14-14 PP 687 14-14 HROS 4 KP 16-16 PP 687 4 5/8 3/8 38 68.3 N/A 16-16 14 to 5.4 3.6 HROS 4 KP 19-19 PP 6875 3/4 1/ 19-19 HROS 4 KP 5.4-5.4 PP 688 1 5.4-5.4 *d1 and d may be different bore sizes. Dimensions listed are standard. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches. Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 77

Standard Clamps U-bolt Clamps Description U-bolt clamps are a simple solution for securing pipes and other cylindrical objects. The clamps consist of a threaded U and a contoured saddle. Features Metric Threads Easy installation Materials Threaded U - zinc-plated carbon steel Saddle - polypropylene Pipe ø H1 A B H H3 D1 E1 L B1 Pipe or U-Bolt Pipe support long version Size Model Code Part No. Tube A B D1 E1 H1 H H3 L B1 Pipe Ø 1 HRRBS 1 L 1.3 PP ST ZN 7678 1/" Pipe 3 4 M1 33 65 5 1 6 5 1.3 HRRBS L 6.9 PP ST ZN 6515 3/4" Pipe 3 4 M1 4 7 5 1 75 3 6.9 3 HRRBS 3 L 33.7 PP ST ZN 65151 1" Pipe 38 4 M1 48 75 5 1 8 3 33.7 4 HRRBS 4 L 4.4 PP ST ZN 6515-46 5 M1 56 86 5 1 9 3 4.4 5 HRRBS 5 L 48.3 PP ST ZN 65153 1 1/" Pipe 5 5 M1 6 9 5 15 95 35 48.3 6 HRRBS 6 L 6.3 PP ST ZN 65154 " Pipe 64 6 M1 76 19 5 15 11 35 6.3 7 HRRBS 7 L 76.1 PP ST ZN 65155 3" Tube 8 6 M1 94 15 5 15 135 35 76.1 8 HRRBS 8 L 88.9 PP ST ZN 65156 3" Pipe 94 6 M1 16 138 1 145 4 88.9 9 HRRBS 9 L 18 PP ST ZN 65157-1 8 M16 136 171 1 19 4 18 9 HRRBS 9 L 114.3 PP ST ZN 65158 4" Pipe / 4 1/" Tube 1 8 M16 136 171 1 19 4 114.3 1 HRRBS 1 L 139.7 PP ST ZN 65159 5" Pipe 148 8 M16 164 191 1 4 139.7 11 HRRBS 11 L 159 PP ST ZN 6516-176 8 M16 19 17 1 5 5 5 159 11 HRRBS 11 L 168.3 PP ST ZN 65161 6" Pipe 8 M16 18 49 1 5 7 5 168.3 13 HRRBS 13 L 19.1 PP ST ZN 6516 8" Pipe 8 1 M 48 83 1 5 315 5 19.1 14 HRRBS 14 L 73 PP ST ZN 65163 1" Pipe 8 1 M 3 334 1 5 37 5 73 17 HRRBS 17 L 46.4 PP ST ZN 68318 16" Pipe 48 1 M4 45 487 15 3 54 6 46.4 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches. 1-877-GO HYDAC 78

Standard Clamps Accumulator Clamps HYDAC mounting components are used to mount all types of hydro-pneumatic accumulators safely and simply, regardless of the mounting position. Our range includes suitable mounting components for every type of static hydro-pneumatic accumulator, and can also be used to mount cylindrical items such as water tanks and pipes, or to mount flat items on cylindrical objects. Types HYDAC offers three styles of clamps: HyRac Regular Duty (HS) Heavy Duty (HSS) Additionally, for larger accumulators, HYDAC offers: Base Brackets (KBK & KMS) Mounting Sets (SEB) Construction They are constructed out of zinc-plated sheet steel or stainless steel strap. The HyRac and regular duty have a one piece construction with center adjustment. Conversely, the heavy duty clamps have a two piece construction. This allows for easy installation and removal while improving the strength to weight ratio. HYDAC also offers base brackets for larger accumulators for proper support and isolation from system vibrations. The brackets incorporate a rubber support ring for this reason. All mounting components can be easily bolted to your system. HyRac Clamp: HS - Regular Duty Clamp: HSS - Heavy Duty Clamp: For more information on accumulator mounting components including base brackets, please refer to the Accumulators catalog, which is available for download on our web site. 79

Clamps Dimensions: Accumulator Clamps HyRac - Stainless Steel Strap with swivel-bolt adjustment C 9 Torque to 17 Nm (13 lb-ft) H L fl D A B 7 M8 S E Model Code Weight Part Number A B C ØD (range) E H L S kg.(lbs) HyRac 6-65 ST 1 85 9 6-65 4 39-4.5 6 3.16 44537 (4.7) (3.34) (3.54) (.4-.6) (1.6) (1.5-1.6) (.4) (.1) (.35) HyRac 73-76 ST 1 85 11 73-76 4 49.5-46 6 3.16 44538 (4.7) (3.34) (3.98) (.9-3.) (1.6) (1.9-1.8) (.4) (.1) (.35) HyRac 89-9 ST 1 85 116 89-9 4 51.5-53 6 3.17 44539 (4.7) (3.34) (4.57) (3.5-3.6) (1.6) (.-.1) (.4) (.1) (.37) HyRac 1-15 ST 156 1 135 1-15 6 59-6 18 3.4 44494 (6.14) (3.94) (5.31) (3.9-4.1) (.4) (.3-.4) (.71) (.1) (.88) HyRac 16-114 ST 156 1 143 16-114 6 6.5-66 18 3.9 359451 (6.14) (3.94) (5.63) (4.-4.5) (.4) (.5-.6) (.71) (.1) (.41) HyRac 11-118 ST 156 1 156 11-118 6 7.5-77 18 3.4 359446 (6.14) (3.94) (6.14) (4.3-4.6) (.4) (.8-3.) (.71) (.1) (.93) HyRac 11-19 ST 156 1 165 11-19 6 75.5-8 18 3.43 35945 (6.14) (3.91) (6.5) (4.8-5.1) (.4) (3.-3.1) (.71) (.1) (.95) HyRac 133-14 ST 156 1 174 133-14 6 76.5-8 18 3.44 359449 (6.14) (3.91) (6.85) (5.-5.6) (.4) (3.-3.) (.71) (.1) (.97) HyRac 143-151 ST 156 1 18 143-151 6 83-86.5 18 3.45 359448 (6.14) (3.91) (7.17) (5.6-5.9) (.4) (3.3-3.4) (.71) (.1) (.99) HyRac 15-159 ST 156 1 191 15-159 6 87-91 18 3.46 359447 (6.14) (3.91) (7.5) (6.-6.3) (.4) (3.4-3.6) (.71) (.1) (1.1) HyRac 16-167 ST 36 15 197 16-167 6 89-93 3 4.7 359453 (9.9) (5.98) (7.76) (6.3-6.6) (.4) (3.5-3.7) (1.3) (.16) (1.54) HyRac 167-175 ST 36 15 7 167-175 6 9.5-96.5 3 4 1.59 359445 (9.9) (5.98) (8.15) (6.6-6.9) (.4) (3.6-3.8) (1.3) (.16) (.7) HyRac -1 ST 36 15 45-1 6 116-1 3 4 1.68 359443 (9.9) (5.98) (9.65) (7.9-8.3) (.4) (4.6-4.7) (1.3) (.16) (.76) HyRac 9-17 ST 36 15 55 9-17 6 1.5-16.5 3 4 1.7 35944 (9.9) (5.98) (1.4) (8.-8.5) (.4) (4.8-5.) (1.3) (.16) (.77) HS - Regular Duty Clamp, with single center adjustment Torque to Nm (15 lb-ft) Ø D C Z Model Code Weight Part Number ØD ØD (range) A B C(ref.) H ØL Z kg.(lbs) HS 167 167 164-17 185 153 11 9.5 9 3.9 1164 (6.57) (6.46-6.69) (7.8) (6.) (8.31) (3.64) (.35) (1.18) (.) H øl B A HSS - Heavy Duty Clamp with two-piece construction Torque to 35 Nm (6 lb-ft) øl ØD B A K H C Z Model Code Weight Part No. ØD ØD (range) A B C(ref.) H K ØL Z kg.(lbs) HSS 19 19 16-68 16 4 13 85 15 4 1.7 3741 (8.6) (8.5-8.74) (1.55) (8.5) (9.45) (4.84) (11.) (.59) (1.57) (3.8) HSS /9 6-31 7 16 44 13 95 15 4 1.7 354 (8.9) (8.66-9.1) (1.63) (8.5) (9.61) (4.84) (11.61) (.59) (1.57) (3.8) HSS 4 4 31-4 68 16 65 136 35 15 4 1.7 3671 (9.53) (9.1-9.53) (1.55) (8.5) (1.43) (5.35) (1.1) (.59) (1.57) (3.8) HSS 86 86 83-89 33 8 314 163 355 15 4.1 37395 (11.6) (11.14-11.38) (13.7) (11.) (1.36) (6.4) (13.98) (.59) (1.57) (4.6) HSS 31 31 37-313 33 8 333 17 38 15 4.1 37389 (1.) (1.9-1.3) (13.7) (11.) (13.11) (6.69) (14.96) (.59) (1.57) (4.6) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in mm/(inches) and kg./(lbs.) 1-877-GO HYDAC 8

Customized Clamps HRRL & HRRLE Series Series Strip Clamps Description: For OEM s requiring solutions for multiple line runs HYDAC offers customized series strips. These clamps reduce inventory and installation time, while providing a more compact solution than multiple DIN 315 clamps. The design and dimensions are based on the DIN 315 specifications set forth for single and twin clamps. The Series Strip Program, echoes that of the DIN 315 Clamps in that it offers similar arrangements, sizes, options, and model coding. Arrangements: HRRL: Standard Duty Arrangements: HRRLE: Heavy Duty w/ Rubber Inserts Weld Plate Mounting C-Rail Mounting Weld Plate Mounting C-Rail Mounting Stacking Number of Lines & Bolts: HRRL: Standard Duty (diameter range: 6 to 5.4 mm) Lines / Bolts (HRRL... X.../...) Number of Lines & Bolts: HRRLE: Heavy Duty w/ Rubber Inserts (diameter range: 6 to 5.4 mm) Lines / 1 Bolt (HRRLE... X.../1...) Stacking 3 Lines / Bolts (HRRL...3 X.../...) Lines / Bolts (HRRLE... X.../...) 4 Lines / Bolts (HRRL...4 X.../...) 3 Lines / Bolts (HRRLE...3 X.../...) 4 Lines / 3 Bolts (HRRL...4 X.../3...) 4 Lines / Bolts (HRRLE...4 X.../...) 6 Lines / 3 Bolts (HRRL...6 X.../3...) 4 Lines / 3 Bolts (HRRLE...4 X.../3...) 1 Lines / 5 Bolts (HRRL...1 X.../5...) 6 Lines / 3 Bolts (HRRLE...6 X.../3...) Ordering: Series Strip Clamps are a custom product which must be quoted on an individual project basis. As with DIN 315 Clamps, the Series Strip Clamps can be ordered as complete arrangements or as individual components. Series Strip Clamps are available with differing bore sizes. Contact HYDAC at 1-877-GO HYDAC with your specifications to request a quotation. 81

Band Straps Description: For OEM s requiring mounting solutions to secure non-cylindrical objects such as plastic fuel tanks, HYDAC offers steel band straps. Customized Clamps Item Description 1 Clamping Band Metric Zinc-Plated Steel Socket Head Bolts (Note: other bolt and connection styles are available based on customer s specifications) 3 Nuts 4 Swivel Sleeve 5 Rubber Profile Width 1 5 4 3 Thickness Dimensions Width x Thickness Length Length Range (L1) Light Range 5 x 1 187-91 mm Heavy Range 3 X 1 3-91 mm Heavy II Range 3 X 1.5 3-1511 mm L1 35 Diameter Range H = D/+h 5 h = 8 to 1 Ordering: Band Straps are a custom product which must be quoted on an individual project basis. Band Straps are available with various lengths, widths, connecting hardware, and with or without rubber profiles. Contact HYDAC at 1-877-GO HYDAC with your specifications to request a quotation. 1-877-GO HYDAC 8

Accessories Overview of Reservoir Accessories The reservoir of a hydraulic system can be a significant source of contamination. At the same time, the reservoir is an ideal location for correcting adverse fluid conditions. The application of proper HYDAC reservoir accessories will allow for the monitoring and control of oil cleanliness, temperature, and level. Breathers are commonly overlooked, or regarded as a commodity, and selected based solely upon price. This mistake can cause system inefficiency and component failure, resulting in lost production and costly repairs, especially when harsh environmental conditions exist. Using high quality HYDAC breathers and filler breathers will effectively combat the ingression of airborne contamination and moisture, therefore increasing the efficiency and reliability of the system. The addition of new oil to a reservoir is yet another opportunity for contaminant to enter the system. Sometimes large contaminant, which will undoubtabley cause catastrophic damage to the pump. HYDAC filler breathers will ensure that large contaminant do not enter the tank during filling, and suction strainers will keep any large contaminant that do exist in the reservoir from entering the supply line. New oil also contains more fine particle contaminant than recommended for most systems. That s right... most new oil is dirty. Removal of these fine particles is easily accomplished by using HYDAC portable filter carts, or hand held filtration units. Fluid level must also be monitored to avoid starving the pump. HYDAC offers fluid level indicators (sometimes called sight gauges) which allow for the oil level to be viewed outside of the tank. These indicators are also available with electric switches which can be used to trigger alarms. Thermometers and thermal probes are additional options in HYDAC s line of fluid level indicators. The reservoir provides an excellent opportunity to remove solid contamination as well as water through the use of offline filtration loops. HYDAC manufactures offline filtration units for both types of contamination. The application of such units will increase system reliability, and increase the service life of the system s other filter elements by capturing a large percentage of total system contamination. These units provide the added benefit of being serviceable during system operation. If excessive heat becomes a problem, HYDAC manufactures a wide range of coolers (both air-cooled and water-cooled) to remove this heat. Cooling packages are also available complete with filters, providing a compact solution to remove both heat and contamination. In-Tank Return Line Filter* Filler Breather Oil Cooler* Offline Filter* Weld Flange Suction Strainer Fluid Level Indicator *Products Not Included in This Catalog For additional information on these products contact HYDAC. Return Line Filters: HYCON Division - Filters 61-66-1 Oil Coolers: Hydraulic Division - Coolers 63-545-148 Offline, & Portable Filters: HYCON Division - Fluid Service Products 61-66-1 83

Accessories Breathers & Filler Breathers (see pages 85-14) Air Flow Rates from 8 to 16 GPM Various connection types Pressurized or free flowing Gauge Isolators (see pages 115-118) Fluid Level Indicators (see pages 15-18) 3 to 5 sight tubes Electric level switches available Pressurized or free flowing thermometers and temperature probes available Gauges (see page 13 ) Split Flanges (see page 114) Suction Strainers (see pages 19-113) In-tank models (SFE) mount to an internal fitting on reservoir Tank Mount models (HTMS) mount through the tank wall and act as the external fitting for connecting supply line hoses Flow rates from 3 to 1 GPM NPT and SAE connections models available with bypass TestPoints (see pages 119-11) Install these for measuring pressure, or fluid sampling while system is in operation, without fluid loss. 1-877-GO HYDAC 84

Breathers Breather & Filler Breather Overview Breather Max. Flow Element Connection Notes BF...3/4 35/1 SCFM 3 or 1 µm Threaded Carbon Steel with External Epoxy Coating 5/8 GPM phenolic resin 1/4 to 3/4 BSPP and Zinc Plated Internals impregnated paper (male) Pressurized (optional) page 9 BF...3 5 SCFM 3 or 1 µm Threaded Durable Synthetic Material (PA 6) GPM phenolic resin 3/8 to 3/4 BSPP Pressurized (optional) impregnated paper (male) page 93 BF...7 65 SCFM 3 or 1 µm Threaded Durable Synthetic Material (PA 6) 5 GPM phenolic resin 1 BSPP with optional differential gauge impregnated paper (male) Replaceable page 94 BL... & BLT... 11 SCFM 3 or 1 µm Threaded, Flanged, Spin-on elements (BL...) 85 GPM phenolic resin or Welded Dehumidifying element (BLT...) impregnated paper page 96 BD... (Drymicron) 1 SCFM µm Threaded, Silica Gel Desiccant adsorbs water 75 GPM Disposable Flanged, or then changes color to indicate Bayonet when breather should be changed page 99 BF...5 SCFM 3 or 1 µm Threaded Carbon Steel 16 GPM phenolic resin 1/ BSPP impregnated paper (female) Replaceable page 95 Filler/Breather Max. Flow Element Connection Notes ELF...3/4 35/1 SCFM 3 or 1 µm 6 hole flange/ Carbon Steel with External Epoxy Coating 5/8 GPM phenolic resin Bayonet and Zinc Plated Internals impregnated paper Lockable models available Pressurized (optional) page 87 ELF...3 5 SCFM 3 or 1 µm 6 hole flange/ Durable Synthetic Material (PA 6) GPM phenolic resin Threaded Pressurized (optional) impregnated paper page 89 ELF...7 65 SCFM 3 or 1 µm 6 hole flange/ Durable Synthetic Material (PA 6) 5 GPM phenolic resin Threaded with optional differential gauge impregnated paper Replaceable page 9 ELF...5 SCFM 3 or 1 µm Threaded Carbon Steel 16 GPM phenolic resin 1/ or 3 BSPP impregnated paper (weld rings available) Replaceable page 91 Sizing: Maximum Flow is the greater of the maximum pump flow rate, or the maximum system return rate into the reservoir. Flow rates given are based on a.6 psi initial pressure drop with a clean element in a normal operating environment. Contact HYDAC for applications in extreme environmental conditions. 85

Breathers Breathers & Filler Breather Technical Overview Importance of Breathers Breathers are a integral component in any Hydraulic system. Breathers provide protection from contamination found in harsh industrial environments. It is well advised to address both contaminant exclusion and removal. An old rule of thumb states that it cost 1 times as much to REMOVE a particle from your system as it does to EXCLUDE it. Since this is true, it is easy to see that the benefits of using a high quality breather greatly out-weigh the costs. Recommendations 1) HYDAC recommends selecting a breather with a filtration rating (micron rating) that is equivalent to or finer than your finest system filter. ) Breathers do get clogged over time. HYDAC recommends the following change-out schedules: For breathers without pressure gauges Change you breather annually or with every service interval For breathers with pressure gauges Change your breathers at a 3 psi pressure drop, at 7 psi pressure drop the pump can cavitate HYDAC High Quality Breathers All HYDAC Breathers use HIGH quality filtration. For 3µm breathers: d 1 = 3 µm For 1µm breathers: d 1 = 1 µm (refer to Engineering Data on page 9 for details) Elements are made of phenolic resin impregnated paper, which provides resistance to moisture, ensuring proper filtration over the operational service life of your breather. Pressurized Breathers The use of pressurized breathers adds certain benefits: Provides additional protection from moisture which can condense in your tank, causing oil degradation and tank erosion Provides positive pressure to pump suction line Increased breather service life due to less breathing Performs anti-splash function Tank Pressure Using a Standard Breather Tank Pressure Using a Pressurized Breather Tank Pressure Positive Pressure (tank breathes out) Vacuum (tank breathes in) Atmospheric Pressure Tank Pressure Positive Pressure Above Cracking Pressure (tank breathes out) No Breathing Takes Place Vacuum (tank breathes in) Breather Cracking Pressure Atmospheric Pressure Time Time When fluid level rises, the tank pressure rises and air is immediately expelled through the breather whenever positive pressure exists. When fluid level lowers, the tank pressure drops and air is immediately drawn in through the breather whenever a vacuum exists. Air is constantly moving through the breather in order to maintain atmospheric pressure. When fluid level rises, the existing air volume is compressed, and no air is expelled until the cracking pressure is surpassed. When fluid level lowers, the tank pressure drops until a vacuum is created at which point, air will be drawn in through the breather. Air is only expelled when the tank pressure is above the cracking pressure, and air is only drawn in below atmospheric pressure. The majority of the operational cycle will take place between these two conditions. 1-877-GO HYDAC 86

Breathers ELF...3 & ELF...4 Series Filler Breathers Hydraulic Symbols: Specifications: Maximum flow rate: 35 SCFM/5 GPM Epoxy coated steel cap Zinc-plated internals 3 or 1 micron 5 micron plastic filler basket Bayonet connection to access fill port Installs via 6 bolt circle (bolts included) Locking tabs (optional) Pressurized breather with relief valve (optional - ELF3 only) Dimensions: H1 H3 H ø D ø D1 ø D3 ELF 3 (Flange Interface to DIN 4557/T) Self-tapping Screw M5 x 1 (DIN 963).66" 67.5mm.6" 57.5mm Ø 8mm Mounting Hole Patterns Ø.36" 6mm Ø.87" 73mm.18" ø 4.5mm (3 places) ELF 4.83" 1mm Tab Thickness.8" mm 1." 31mm Ø 1.18" 3mm Ø 1.63" 41.3mm with relief valve (ELF3 only) standard.18" ø 4.5mm (6 places) Size D1 D D3 H1 H H3 ELF 3.99 3.7.5 6.6 3.8.46 Ø 76mm Ø 83mm Ø 5mm 159mm 96.5mm 6.5mm ELF 4 1.73 1.97 1.1 5.3 3.1.11 Ø 44mm Ø 5mm Ø 8mm 135mm 81.5mm 53.5mm Model Code: ELF...3/4 Filter Type ELF = Filler Breather ELFL = Lockable Filler Breather (not available for size 4) Filter Element Material P = Phenolic Resin Impregnated Paper ELF P 3 F 1 W 1. /. Size 3 = 35 SCFM (5 GPM) Max. 4 = 1 SCFM (8 GPM) Max. Type of Connection F = Flanged Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Type 1 = ELF 3 and 4 4 = ELF 3 RV; Relief Cracking Pressure 1 psi; Reseat Pressure 6 psi 5 = ELF 3 RV; Relief Cracking Pressure 13 psi; Reseat Pressure 1 psi 6 = ELF 3 RV; Relief Cracking Pressure 6 psi; Reseat Pressure 3 psi Modification Number (standard) Supplementary Details RV = Relief Valve (for use on Pressurized Tanks; ELFP3 only) SO169H3.5 = 3.5 inch plated steel filler basket SO169H6 = 6 inch plated steel filler basket (ELFP3 only) SO169H8 = 8 inch plated steel filler basket Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 87

Breathers ELF 3 Series Filler Breather Parts ELF 3 Breather Caps Breather Cap Part Model Code Part No. Breather Cap ELF P 3 CAP 1 W 1. W/CHAIN 814 Breather Cap ELF P 3 CAP 1 W 6./RV W/CHAIN 815 with 6 psi relief valve 6 bolt Bayonet Flange Self Tapping Screws M5x1 (DIN 963) Bayonet Flange Gaskets 1 for under basket 1 for on top of basket Bayonet Flange Kit Part Model Code Part No. Bayonet Flange Kit ELF3 BAYONET FLANGE KIT ASSY 68 Note: Parts not sold separately 6-bolt Filler Basket Part Model Code Part No. 3.5 Steel Filler Basket ELF3 STRAINER BASKET 3.5 PLATED STEEL 71474 6 Steel Filler Basket ELF3 STRAINER BASKET 6 PLATED STEEL 71475 8 Steel Filler Basket ELF3 STRAINER BASKET 8 PLATED STEEL 71441 4 Plastic Filler Basket ELF3 STRAINER BASKET 4 PLASTIC 1916 Weld Neck Bayonet Flange Installation Cross Section Weld Neck Bayonet Flange Part Model Code Part No. Weld Neck ELF3 WELD NECK W/CHAIN 816 Reservoir Wall Drop-in Filler Basket Part Model Code Part No. Drop-in Strainer ELF3 WELD NECK STRAINER 78939 1-877-GO HYDAC 88

Breathers ELF...3 Series Filler Breathers Specifications: Maximum flow rate - 5 SCFM/ GPM Durable synthetic material (PA6) 3 or 1 micron 5 micron plastic filler basket Threaded connection to access fill port Installs via 6-bolt circle (bolts included) Optional dipstick (contact factory) Optional customer logo (contact factory) Pressurized breather with relief valve (optional) Dimensions: 185mm approx. 83mm 6mm ø 83mm ø 81mm Self Tapping Screw M5 x 1 (DIN 963) Hydraulic Symbol: Mounting Hole Pattern ELF 3 (Flange Interface to DIN 4557/T) with relief valve Ø.36" 6mm Ø.874" 73mm standard Model Code: ELF...3 Filter Type ELF = Filler Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 3.18" ø 4.5mm (6 places) ELF P 3 F 1 W 1. X /. Type of Connection F = Flanged Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Type 1 = Flanged Connection to DIN 4557/T Modification Number (standard) Supplementary Details (omit) = standard RV.4 = Relief Cracking Pressure 6 psi; Reseat Pressure 3 psi Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 89

Breathers ELF...7 Series Filler Breathers Specifications: Maximum flow rate - 65 SCFM/5 GPM Durable synthetic material (PA6) 3 or 1 micron 5 micron plastic filler basket Replaceable element Threaded connection to access fill port Installs via 6-bolt circle (bolts included) Differential gauge (optional) Dimensions: ELF 7 ø 4.7" 1mm Optional Gauge Hydraulic Symbols: Replacement Elements Micron Model Code Part No. 3 7L3P 31948 1 7L1P 31485.36" 6mm Clearance Required For Element Removal ø 4.57" 116mm 1.73" 44mm Mounting Hole Pattern (Flange Interface to DIN 4557/T) 3.31" 84mm with gauge ø.18" 4.5mm (6 places) ø.36" ø 6mm.87" 73mm 7.13" 181mm 3.8" 97mm Counter Sunk Slotted Screw M5 x 1 (DIN 963) without gauge ø 1.93" 49mm Model Code: ELF...7 Filter Type ELF = Filler Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 7 Type of Connection F = Flanged Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator K = With Gauge (Range: -14.5 to 9 psi) Type 1 = (standard) Modification Number (standard) ELF P 7 F 1 K 1.. Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 9

Breathers ELF...5 Series Filler Breathers Specifications: Maximum flow rate - SCFM/16 GPM Steel element housing 4 mm Zinc-plated metal filler basket 3 or 1 micron Replaceable element Removable Lid to access fill port Installs via threaded connection (weld ring optional) Dimensions: ELF 5 4.13" 15mm.98" 5mm 9.45" 4mm 3.54" 9mm Clearance Required For Element Removal ø 6.97" 177mm HEX 3.54" 9mm 13.78" 35mm Model Code: ELF...5 Replacement Elements Micron Model Code Part No. 3 5L3P 3945 1 5L1P 3697 Weld Rings Size Model Code Part No. G 1/ RING WELD ELF 5 G 1/ 6553 G 3 RING WELD ELF 5 G 3 6554 Filter Type ELF = Filler Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 5 Weld Ring.68" 68mm G3 (ELF5...3.) G 1/ (ELF5...) Reservoir opening for weld ring.56" 65mm (ELF5...).8" 71mm (ELF5...3.) 3.46" Ø 88mm (ELF5...) 3.98" Ø 11mm (ELF5...3.) ELF P 5 F 3 W 1. /. Type of Connection G = Threaded (matching threaded weld ring available see supplementary details below) Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Connection Type = ELF 5 with G 1/ threaded connection 3 = ELF 5 with G 3 threaded connection Modification Number (standard) Supplementary Details NO WELD RING = without weld ring W/ WELD RING = with weld ring Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 91

Breathers BF...3 & BF...4 Series Breathers Specifications: Maximum flow rate - 35 SCFM/5 GPM Epoxy coated steel cap Zinc-plated internals 3 or 1 micron Threaded connection Pressurized breather with relief valve (optional - BF3 only) Dimensions: ø D1 H1 Hydraulic Symbols: HEX D H3 with relief valve (BF3 only) Size D1 D (male) H1 H3 HEX BF 3...1..99 G 3/4 3.11.63 1 7/16 BF 3...RV Ø 76mm (ISO 8) 79mm 16mm 36mm BF 3....99 G 3/8.83.47 7/8 Ø 76mm (ISO 8) 7mm 1mm mm standard BF 3...3. BF 4...1..99 G 1/.99.55 1 1/16 Ø 76mm (ISO 8) 76mm 14mm 7mm 1.73 G 1/4.44.53 11/16 Ø 44mm (ISO 8) 6mm 13.5mm 17mm Model Code: BF...3 & BF...4 BF P 3 G 1 W 1. / _ Filter Type BF = Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 3 = 35 SCFM (5 GPM) Max. 4 = 1 SCFM (8 GPM) Max. Type of Connection G = Threaded Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Tank Thread Connection (ISO 8) 1 = BF3 = G 3/4 1 = BF4 = G 1/4 = BF3 = G 3/8 3 = BF3 = G 1/ 4 = BF3 = G 3/4 with RV Relief Valve (Relief Cracking Pressure 1 psi) Reseat Pressure 6 psi 5 = BF3 = G 3/4 with RV Relief Valve (Relief Cracking Pressure 13 psi) Reseat Pressure 1 psi 6 = BF3 = G 3/4 with RV Relief Valve (Relief Cracking Pressure 6 psi) Reseat Pressure 3 psi Modification Number (standard) Supplementary Details (omit) = (standard) RV = Relief Valve (For Use on Pressurized Tanks)(BF3P only) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 9

Breathers BF...3 Series Breathers Specifications: Maximum flow rate - 5 SCFM/ GPM Durable synthetic material (PA6) 3 or 1 micron Threaded breather connection Optional dipstick (contact factory) Optional customer logo (contact factory) Pressurized breather with relief valve (optional) Dimensions: ø 81mm 56mm 14mm SW3 (Types 1 & ) SW46 (Type 3) 16mm O-Ring Hydraulic Symbol: G 3/4 male (ISO 8) with relief valve standard Model Code: BF...3 Filter Type BF = Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 3 BF P 3 G 1 W 1. X /. Type of Connection G = Threaded Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Type 1 = G 3/4 Modification Number (standard) Supplementary Details (omit) = standard RV.4 = Relief Cracking Pressure 6 psi; Reseat Pressure 3 psi Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 93

Breathers BF...7 Series Breathers Specifications: Maximum flow rate - 65 SCFM/5 GPM Durable synthetic material 3 or 1 micron Replaceable element Threaded breather cap connection Differential gauge (optional) Dimensions: ø 4.7" 1mm Optional Gauge Replacement Elements Micron Model Code Part No. 3 7L3P 31948 1 7L1P 31485 Hydraulic Symbols:.36" Clearance Required for 6mm Element Removal ø 4.57" 116mm 1.73" 44mm 4.33" 11mm with gauge without gauge.71" 18mm 1 5/8" 41mm HEX G 1" ISO 8 male Model Code: BF...7 Filter Type BF = Breather Filter Element Material P = Impregnated Paper Size 7 BF P 7 G 1 K 1. Type of Connection G = Threaded Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator K = With Gauge (Range: -14.5 to 9 psi) Tank Thread Connection (ISO 8) 1 = G 1 Modification Number (standard) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 94

Breathers BF...5 Series Breathers Specifications: Maximum flow rate - SCFM/16 GPM Steel housing 3 or 1 micron Replaceable element G 1/ female threaded connection Replacement Elements Micron Model Code Part No. 3 5L3P 3945 1 5L1P 3697 Dimensions: ø 6.97" 177mm 4.1" 17mm 3.54" 9mm Clearance Required For Element Removal Hydraulic Symbol: G 1/" (ISO 8) female Model Code Filter Type BF = Breather Filter Element Material P = Phenolic Resin Impregnated Paper Size 5 BF P 5 G 1 W 1. Type of Connection G = Threaded Filtration Rating (micron) 3 = 3µm Air Filtration 1 = 1µm Air Filtration Gauge Options W = Without Indicator Tank Thread Connection (ISO 8) 1 = G 1/ (standard) Modification Number (standard) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 95

Breathers BL Series Spin-on Breathers Specifications: Maximum flow rate 11 SCFM/85 GPM 3 or 1 micron Steel Canister 1 micron Betamicron Replaceable element Hydraulic Symbol: Dimensions: H3 Clearance needed for removal H1 H Ø D1 Mounting Hole Pattern for Flange Connection (F) (Flange Interface to DIN 4557/T).87".36" ø73mm ø 6mm ø.18" 4.5mm (6 places) D3 D F Connection G Connection S Connection Size D1 D D3 H1 (F or S) H1 (G) H H3 BL...8 BL...16 BL...18 BLT...16 Model Code: BL... 3.67 7 5.4.75 3/4 NPT 1-1UNF-B - Ø 93mm 178mm 137mm 19mm 5. 9.5 8.75 7 1. 1 1/4 NPT 1 1/ -16UN-B Ø 17mm 35mm mm 178mm 5.4mm 5. 13.5 1.75 11 1. 1 1/4 NPT 1 1/ -16UN-B Ø 17mm 337mm 34mm 79mm 5.4mm 5.33 9.5 8.75 7 1. 1 1/4 NPT 1 1/ -16UN-B Ø 136mm 35mm mm 178mm 5.4mm Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Filter Type BL = Spin-on Breather BLT = Spin-on Breather with Dehumidifying Element (size 16 only)(in 3 micron only) Filter Element Material P = Impregnated Paper BN = Betamicron M = Desiccant (type BLT only) Size 8 = 35 SCFM (5 GPM) Max. BL P 16 G 1 W. 16 = 11 SCFM (85 GPM) Max. 18 = 11 SCFM (85 GPM) Max. Type of Connection G = Threaded F = Flanged S = Weld Fitting Available in sizes BL 16 and BL 18 Only Filtration Rating (micron) 3 = 3µm Air Filtration (paper only) 1 = 1µm Air Filtration Gauge Options W = Without Indicator Type Number Size Tank Connection 1 = BLT 16 1 1/4 NPT Thread, Flange, or Weld Fitting = 16/18 1 1/4 NPT Thread, Flange, or Weld Fitting 3 = 8 3/4 NPT Thread Modification Number (standard) Model Codes containing red selections are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Not all combinations are available 1-877-GO HYDAC 96

Replacement Elements Breathers BL... Series Breather Components Size 1 micron 3 micron 1 micron 3 micron Paper Paper Betamicron BLT 8 16 18 8MA1P 8MA3P 8MA1BN 5858 5879 5944 16MA1P 16MA3P 16MA1BN 16MU3P 58116 58114 59436 165765 18MA1P 18MA3P 18MA1BN 5811 5791 5944 N/A N/A Adapters Fiber Gasket Sold Separately Order Part Number 471 Size G F S Threaded Adapter Flanged Adapter Welded Adapter 8 ADAPTER BL 8G 3/4 NPT NBR 64393 N/A N/A 16 18 ADAPTER BL 16/18 G 1 1/4 NPT NBR ADAPTER BL 16/18 F (PHOS) ADAPTER BL 16/18 S (PHOS) 64394 47646 (w/out Gasket) 416311 73864 (w/ Gasket) Spin-on BL8, BL16 andbl18 Adapter Spin-on to Bayonet Part Number 7134 Bayonet Flange shown on page 88. 97

Breathers Engineering Data Mounting Position: ELF & BF Vertical (max. 3 off vertical axis) BL, BLT, BLG, & BLS Vertical or Horizontal Air Filter Material: Fluid Temperature Range: Fluid Compatibility: (ISO 943) Phenolic Resin Impregnated Paper Note: None of the air filter elements can be cleaned. -15 to 5 F (-6 to 11 C) Based on Nitrile Seals under maximum continuous operating pressure. Please contact HYDAC for information on extreme low temperature applications (below -15 F.) Compatible with all petroleum oils. Contact HYDAC office for information. Weights Model lbs. kg. ELF 3.55.5 ELF E RV.66.3 ELF 4.44. ELF 5 (TYPE NO. ) 5.95.7 ELF 5 (TYPE NO. 3) 6.83 3.1 ELF 7.84.38 BF 3.6.8 BF 3 RV.73.33 BF 4.18.8 BF 5 4.41. BF 7.88.4 BL 16 4.63.1 BL 8G 1.4.6 BL 16G.6 1. BL 18G 3.48 1.58 BL 16S 3.86 1.75 BL 18S 4. 1.91 BLT 16 5.31.41 Retention Value d x x refers to the percentage of particles of a particular size that the breather will filter. i.e. d 8 for a 1µm filter will capture 8% of 1 µm particles 1-877-GO HYDAC 98

Breathers BD Series Drymicron Description DRYMICRON breathers use a three-stage filtration design to ensure optimum protection by removing water vapor and solid contaminant before they enter the fluid system. DRYMICRON Breathers replace the standard breather cap or vent tube on a tank or reservoir. They are easy to install using one of several adapters designed for different applications. When the fluid in the system is lowered, or pressure changes occur, air is drawn in through openings under the breather cap. First, air passes through a fine, micron solid particle filter. The air then passes through a diffuser to ensure maximum effectiveness within the silica gel chamber. Next, water vapor is removed as the air travels through a bed of silica gel the highest capacity adsorbent available. After being dried, the air passes through a second micron solid particle filter and enters the reservoir clean and dry! Advantages DRYMICRON Breathers protect expensive equipment, increase operation efficiency, and reduce maintenance costs by: eliminating corrosion extending life of hydraulic, lubrication, and process fluids minimizing component wear, downtime, and repairs eliminating oil oxidation, additive depletion, and freezin extending oil filter life ø 5" (18 mm) Operational Features Bi-directional Air Flow Air entering is cleaned and dried. Expelled air partially regenerates the silica gel and backflushes the particulate filter to prolong the life of the breather. Durable Construction DRYMICRON is manufactured from rugged ABS plastic and impact-modified Plexiglas. Water Vapor Adsorbent Silica gel is chemically inert, non-toxic, and noncorrosive. The internal structure is composed of interconnected microscopic pores that adsorb up to 4% of its weight. Color Indicator When maximum adsorption is reached, the silica gel turns from gold to green to indicate that replacement of the breather is required. ACTIVE GOLD CLEAN DRY AIR Solid Contaminant Filter ( µm) Air Diffuser 36 Air Flow High Capacity Water Vapor Adsorbent Solid Contaminant Filter ( µm) GREEN Safety Sealed Seals keep moisture from entering the units until they are placed in service. They are easily removed without tools or sharp instruments. Unit Selection Guide (adapters sold separately) Model Code Part No. Height (A) inches (mm) Weight lbs (kg) REPLACE Max. H O Capacity lbs (ltr) BD 1 X W. 7453 3.5 (9) 1.3 (.6). (.1) BD X W. 7454 5 (18) 1.9 (.9).4 (.) Applications Hydraulic Reservoirs Gear Boxes Storage Tanks A 1.5" (3 mm) BD 4 X W. 74465 8 (5) 3.3 (1.5).9 (.5) BD 8 X W. 75158 1 (54) 4.9 (.) 1.3 (.6) BD 1,, 4 standard 1" friction fit (see adapter selection guide) BD 8 "NPT only (no adapter needed) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) 99

Breathers Product Specifications Performance Specification Nominal Air Flow Rate BD 1-4 35 SCFM (99 l/min) Equivalent of 6 gpm of fluid volume change Nominal Air Flow Rate BD 8 1 SCFM (85 l/min) Equivalent of 75 gpm of fluid volume change Solid Contamination Filtration Level micron, 1% efficiency @ 35 SCFM air flow Solid Contamination Filtration Surface area.6 in / 133 cm Operating Temperature Range -6 to F / -3 to 93 C Silica Gel: Adsorption Up to 4% of its weight of water Chemical Resistance Resistant to alkalis, hydrocarbons, non-oxidizing acids, salt water, and mineral or synthetic oils Flow Rate vs Pressure Drop GPM P (PSI) 1..8.6.4. 37 75 11 15 187 5 6 3 5 1 15 5 3 35 4 SCFM Adapters Selection Guide (adapters sold separately - Note: no adapter needed for BD 8) Bayonet Adapter Part No. 7451 Threaded Adapter Part No. 7448 (3/4" NPT) Part No. 7449 (1" NPT) Threaded Standpipe Adapter Part No. 7714 Flange Adapter Part No. 745 (not drilled) Part No. 75193 (pre-drilled) 1" Friction fit 1" Friction fit gasket not provided Bayonet Flange Kit with 3.5" Steel Basket Part No. 7976 1 Bayonet Fitting 1 1/-16 UN-B Existing Standpipe or HYDAC: 416311 ADAPTER BL 16/18 S (PHOS) Bypass Adapter Part No. 17816 1" Friction Fit to Drymicron Breather Mounting Hole Pattern for Pre-drilled Adapter (Flange Interface to DIN 4557/T) ø.874" 73mm ø.18" 4.5mm (6 places) ø.36" 6mm gaskets Vent to atmosphere 1 1/4 NPT Female 1 Filler Basket 6 Screws for Installation 1" Friction Fit to any Drymicron Adapter Adapter Part no. 81637 1 Friction Fit 1-877-GO HYDAC 1

Breathers BD 9 Series - Designed for high airflow requirements DRYMICRONS help stop oil contamination and protect your expensive equipment! Description A disposable desiccant cartridge screws into the top cap assembly for economical replacement when the breather has reached its useful life. The BD 9 is designed for applications with airflow requirements up to 5 CFM (1875 gpm). Operating at this flow rate produces a pressure drop of less than 1 psi. Water and abrasive particles are removed before the air enters the system. Model Code Part Number BD 9 G W 1. 8979 Rated Airflow 5 cfm 1875 gpm H O Capacity 1. lbs.3 cups Mounting 3 Male NPT Weight 6.5 lbs.9 kg Dimensions: ø 6" (15mm) Replacement Cartridge (top cap not included): BD 9 G W 1. / Cartridge Part Number: 81633 14.5" (36mm) 1.5" (38mm) 3 Male NPT Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. BDZ Series - Mini DRYMICRON Description HYDAC BDZ Series breathers are designed for applications when space is limited. They can replace all standard breather caps. HYDAC BDZ Series breathers prevent dirt and water vapor from entering the gearbox or hydraulic system. Features A threaded mounting hole (1/ female NPT) allows easy installation using a wide variety of standard connectors. All models are rated for 1 cfm airflow. Benefits Minimize rust & acid corrosion Reduce component wear Reduce maintenance cost Prolong fluid life Reduce oil oxidation Enhance lubrication Rated Airflow - 75 gpm / 1 cfm Model HO Capacity (lbs) Part Number A B Dimensions: B A 1/ NPT Female Connection Unit Weight (lbs) BDZ 15 G W 1..3 898..5.19 BDZ 5 G W 1..56 8981. 3.5.7 BDZ 45 G W 1..14 898 3.5.5.5 BDZ 85 G W 1..18 8983 3.5 3.5.75 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 11

BDR Series - Mobile DRYMICRON Breathers Dimensions: DRYMICRONS help stop oil contamination and protect your expensive equipment! Description HYDAC BDR Series breathers are designed for applications where gearboxes and reservoirs are subjected to continuous vibration such as railroad maintenance equipment, off-road vehicles, mining equipment, and many more. The units are easily attached to the equipment by rugged steel pipe threads. Features The metal reinforced base of the unit remains on the gearbox or reservoir, and a replacement cartridge is threaded into the base. Benefits Minimize rust & acid corrosion Reduce component wear Reduce maintenance cost Prolong fluid life Reduce oil oxidation Enhance lubrication Replaceable cartridge A Re-usable bottom cap Model Part Number A B C D Air Flow H O BDR 1 G W 1. 8971 5. 5. 4. 5. 6 gpm 35 cfm. D C BDR G W 1. 897 5. 5. 5.5 6.5 BDR 4 G W 1. 8973 5. 5. 8.5 9.5 6 gpm 35 cfm 6 gpm 35 cfm.4.9 BDR 8 G W 1. 8974 5. 5. 1.5 1. 75 gpm 1 cfm 1.3 BDR 1 X W./Cartridge 8975 5. 4. 6 gpm 35 cfm. BDR X W./Cartridge 8976 5. 5.5 6 gpm 35 cfm.4 B BDR 4 X W./Cartridge 8977 5. 8.5 BDR 8 X W./Cartridge 8978 5. 1.5 6 gpm 35 cfm 75 gpm 1 cfm.9 1.3 BDR Series breathers are attached to the reservoir, gearbox, or tank by 1 male NPT (Models BDR 1, BDR, & BDR 4), and by a male NPT (Models BDR 8). Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 1

Breathers HBRP Series Specifications: Durable synthetic material Dimensions: 4 micron NPT threaded connection Optional dipstick ø B Description: This compact plastic design has a sponge element and threaded connection with anti-splash baffle. Dipsticks are available to the customer s requirements - see ordering information below. C X D Construction: NPT Male Thread A X Construction Cap 4 Micron Element Wire Mesh Labyrinth Baffle Overall Dipstick Length To Full Mark SECTION X-X Body To Add Mark 4 micron Breathers (Contact HYDAC for 1 micron) Model Code Part No. Displace (GPM) Airflow (SCFM) A (NPT) Ø B C D HBRP-3/8NPT-4-1-1-A 76916 55 7 3/8 HBRP-1/NPT-4-1-1-A 76917 75 1 1/ HBRP-3/4NPT-4-1-1-A 7619 115 15 3/4 HBRP-1NPT-4-1-1-A 76918 15 1 1.36 1.31.73 34.54mm 33.7mm 18.54mm 1.57 1.56.76 39.88mm 39.6mm 19.3mm 1.77 1.6.78 44.96mm 4.64mm 19.81mm 1.97 1.93.95 5.4mm 49.mm 4.13mm Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Model Codes and Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Ordering: To order models without dipsticks, simply use the model code from the chart above. If a dipstick is required (dipsticks are special order items and minimum quantities may apply), also include: Overall Length To Add Mark To Full Mark refer to dimension drawing above 13

Breathers HBRM Series Specifications: Chrome-plated carbon steel 1 or 4 micron NPT threaded connection Optional dipstick Dimensions: Description: These chrome plated breathers have a paper element and NPT threads. Dipsticks are available to the customer s requirement. See ordering information below. Overall Dipstick Length To Full Mark To Add Mark Ø A C B HEX SIZE D (NPT Male) Model Micron Displacement Airflow Hex Dimensions Code Part Number Rating (GPM) (SCFM) Size Ø A B C D (NPT) HBRM-1/4NPT-1-1- 8116 1 4 3.75 1.85.. 1/4 HBRM-1/4NPT-4-1- 8117 4 4 5.75 1.85.. 1/4 HBRM-3/8NPT-1-1- 8118 1 4 3.75 1.85.. 3/8 HBRM-3/8NPT-4-1- 8119 4 4 5.75 1.85.. 3/8 HBRM-1/NPT-1-1- 81 1 4 3 1. 1.75.5.3 1/ HBRM-1/NPT-4-1- 811 4 4 5 1. 1.75.5.3 1/ HBRM-3/4NPT-1-1- 77313 1 15 14 1.18 3.15.8.5 3/4 HBRM-3/4NPT-4-1- 7696 4 19 5 1.18 3.15.8.5 3/4 HBRM-1NPT-1-1- 81 1 15 14 1.18 3.15.8.5 1 HBRM-1NPT-4-1- 813 4 19 5 1.18 3.15.8.5 1 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Model Codes and Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Ordering: To order models without dipsticks, simply use the model code from the chart above. If a dipstick is required (dipsticks are special order items and minimum quantities may apply), also include: Overall Length To Add Mark To Full Mark refer to dimension drawing above 1-877-GO HYDAC 14

Fluid Level Indicators FSK Series Fluid Level Indicators with Electric Level Switch Dimensions max..31 max. 8.1 3.79. 5 1.34 34.3 M 1 (torque to 1 Nm) CLEARANCE HOLE ø.51 (13mm) Model Code FSK - 17 -. 4 / / / 1. Fluid Level Indicator FSK = Electrical Size (Mounting Hole Centers) 17 = 5 inches 176 = 7 inches 54 = 1 inches 381 = 15 inches Seals = Fluorocarbon Modification Number 4 = FSK (Determined by Manufacturer) Electrical Switch C = Open at Normal Level O = Closed at Normal Level Thermometer (omit) = No Thermometer (standard) FT 1 = Probe Thermometer (1mm-3.94 LG) FT = Probe Thermometer (mm-7.87 LG) FT 3 = Probe Thermometer (3mm-11.87 LG) TS... = Thermo Switch (see chart below for options) Hex Head Bolt 1 = M1 x 1.75 Bolt Sight Tube (omit) = Polyimide construction (not suitable for water glycols or high water based fluids) SO14 = Glass construction Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Thermo Switches (Normally Closed Contact) Thermo Switch Model Part Switch Mounting Code Code Number Temperature Thread TS6 TSE-L-6/X/M1 THERMO-SWITCH 3148887 6 C/14 F M 1 TS7 TSE-L-7/X/M1 THERMO-SWITCH 3148886 7 C/158 F M 1 TS8 TSE-L-8/X/M1 THERMO-SWITCH 3148885 8 C/176 F M 1 Probe Thermometers [Temperature Range 3 F ( C) to 1 F (1 C)] Thermo Switch Code Model Code Part Number Mounting Thread.83 1 1.77 35 L L 1.93 49.5 5 SWITCH LEVEL 1.97 5.85 7.5.85 7.5 For Switch Removal Size L L Size L L 17 8.46 5. 13.66 1. (15) (17) 54 (347) (54) 176 1.39 6.93 18.66 15. (64) (176) 381 (474) (381) Dimensions are in inches/millimeters. Thermo Switch - TS... Detail of Lower Connection for Probe Thermometer (FT...) see chart below FT1 FT-1 TEMP PROBE W/M1 BOLT 67556 M 1 FT FT- TEMP PROBE W/M1 BOLT 8674 M 1 FT3 FT-3 TEMP PROBE W/M1 BOLT 86741 M 1 Model Codes and Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 15

Fluid Level Indicators Switch Details: FSK Fluid Level Indicators Electric Level Switch FSK...C (Normally Open) FSK...O (Normally Closed) 1 ground FSK...O 1 ground FSK...O Contacts CLOSE when fluid level drops BELOW switching level Contacts OPEN when fluid level drops BELOW switching level Electrical Specifications: Contact Ratings Max. 8W Maximum Voltage 5V AC or DC Maximum Current ma ±5 C Switching Tolerance Hysterisis Electric Thermo Switch / TS ground 1 TS... Electrical Specifications: Maximum Voltage 5 VAC or DC Minimum Current Contact 5 ma Normally Closed Contacts OPEN when fluid temperature rises ABOVE switching temperature 1-877-GO HYDAC 16

Fluid Level Indicators FSA Series Fluid Level Indicators Dimensions max..31 max. 8 M 1 CLEARANCE HOLE ø.51 (13mm) HYDAC ºC ºF 8- -18 7- -16 6- -14 L L L1 5-4- 3- - 1- - -1- -1-1 -8-6 -4 - Model Code FSA 17-1. 1 / T / 1 -. Fluid Level Indicator FSA = Visual Size (Mounting Hole Centers) 76 = 3 inches 17 = 5 inches 176 = 7 inches 54 = 1 inches 381 = 15 inches Seals 1 = NBR = Fluorocarbon Housing Material 1 = Aluminum = ABS Plastic Thermometer (omit) = No Thermometer T = Built-in Tube FT 1 = Probe Thermometer (1mm-3.94 LG) FT = Probe Thermometer (mm-7.87 LG) FT 3 = Probe Thermometer (3mm-11.87 LG) TS... = Thermo Switch (see chart on page 95) Hex Head Bolt 1 = M1 x 1.75 Bolt Sight Tube Material (omit) = Polyimide construction (not suitable for water glycols or high water based fluids) SO14 = Glass tube construction Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability Probe Thermometers [Temperature Range 3 F( C) to 1 F(1 C)] Thermo Switch Model Part Mounting Code Code Number Thread FT1 FT-1 TEMP PROBE W/M1 BOLT 67556 M 1 FT FT- TEMP PROBE W/M1 BOLT 8674 M 1 FT3 FT-3 TEMP PROBE W/M1 BOLT 86741 M 1.1 3 1.77 45.79 3.94" or 7.87" or 11.87" 1 or or 3 5 11 ~ø 1.51 ~ø 4 1.34 34 Size L L1 L 76 inch 4.5 1.46.99 mm 18 37 76 17 inch 6.6.99 5. mm 159 76 17 176 inch mm 8.19 8 4.9 15 6.93 176 54 inch mm 11.6 86 7.99 3 1. 54 381 inch mm 16.6 413 1.99 33 15. 381 Optional Probe Thermometer - FT... Detail of Lower Connection 1 Special M1 Bolt with 1/16" NPT Port for Probe Thermometer Model Codes and Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 17

Fluid Level Indicators Technical Data Material Housing Sight Tube Seals Nuts / Bolts Fluid Temperature Maximum Pressure Thermometer Range Type T (FSA only) Type FT1 Type FT Type FT3 Bolting Torque Anodized Aluminum or ABS Plastic Polyimide or Glass Fluorocarbon, NBR Steel, Zinc plated -4 F/- C to176 F/8 C 14.5 PSI (1 BAR) 14 F(-1 C) to 176 F(8 C) 3 F( C) to 1 F(1 C) 3 F( C) to 1 F(1 C) 3 F( C) to 1 F(1 C) Max. 8 LB-FT+1 (1 Nm +) see installation instructions below Recommended Installation Process 1. Drill mounting holes (13 mm) according to dimension L.. Torque the Nut, item 9, to 8+ 1 LB-FT. If it is not possible to torque the nut, the bolt head must be torqued. To avoid damaging the indicator a washer is recommended to be used under the bolt head. This washer is available from HYDAC: Part Number 1689. Washer Dimensions: ød 18.8 mm, ID 13.1 mm,.5 mm thick Component Parts Quantity Item Description Part No. FSA FSK 1 Housing 1 1 Name Plate 1-3 Tube 1 1 4* O-Ring 13x.5 61916 (Fluorocarbon) 6147 (Buna) 5 Tube Connector 6* O-Ring 1.3x.4 61531 (Fluorocarbon) 6145 (Buna) 7* Sealing Washer 183158 8 Hex Bolt M1 183153 9 Hex Nut M1 183151 1 Thermometer in Indicator Tube 8418 1-11 Probe Thermometer (see page 97) 1 1 1 Hex Bolt for Probe Thermometer 78741 1 1 13 Magnetic Float - 1 14 Base Assembly with Type C Switch - 1 15 Base Assembly with Type O Switch - 1 16* Washer (optional - see note above) 1689 1 1 * items may be purchased individually. FSA & FSK 1 9 reservoir wall 1 3 4 5 6 8 7 FSK Only 13 14 or 15 reservoir wall 1-877-GO HYDAC 18

Suction Strainers SFE Series In-Tank Suction Strainer Element Description HYDAC Suction Strainer Elements are designed for installation into suction lines of pumps. Extra caution should be taken to ensure that the suction elements are always mounted below the minimum oil level of the reservoir. Model Code Type of Element SFE = In-Tank Suction Strainer Element Size 11 = 3 gpm 1 = 3 gpm 15 = 5 gpm 18 = 5 gpm 5 = 8 gpm 8 = 75 gpm 5 = 1 gpm 38 = 1 gpm 8 = gpm Type of Connection G = NPT Threaded Connection Nominal Filtration Rating (micron) 15 = 149 µm 1 Mesh Screen 74 = 74 µm Mesh Screen Clogging Indicator (not applicable) A = No clogging indicator Type Number 1 Modification Number (latest version always supplied). Bypass Valve (omit) = Without Bypass-Valve BYP = With Bypass Valve (3 psi) (not available for size 11) The suction strainer elements can be supplied with a bypass valve to reduce high pressure drops caused by contaminated elements or high viscosity fluids during cold starting. The bypass valve opens at 3 psi. for best results, suction strainer elements should be sized for clean element pressure drops of no higher than.5 to.7 psi. HYDAC suction Strainer Elements are manufactured using stainless steel wire screen media, plastic nut cap, and nickle-coated steel end cap. Suction strainer elements are only intended to protect hydraulic pumps against catastrophic failure caused by coarse contaminant. Suction strainer elements should be inspected and cleaned regularly. Suction strainer elements should not be used as the only filtration elements in a hydraulic system. Pressure filters and return line filters, with reasonable dirt holding capacity, must be installed to provide protection against component damage caused by fine contaminants. Cleaning Procedure Remove external build-up of contaminant with cleaning fluid in separate tank. Flush element with clean solvent and blow through wire screen media with air. SFE 11 G 15 A 1. /. Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 19

Suction Strainers Technical Data Hydraulic Symbols Without Bypass-Valve Hydraulic Data Pressure Drop vs. Flow: Pressure drop will be < psi when strainers are used within the recommended flow range, and with a standard hydraulic fluid with a viscosity of 141 SSU and specific gravity of.86. Temperature: 15 to 18 F With Bypass-Valve Dimensions B D Hex øa ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;; C NPT Threaded Connection Optional Bypass-Valve Nominal ØA B C D Flow HEX Media Area Size (gpm) (Inches) (Inches) (NPT) (Inches) (Sq. Inches) SFE 11 3 1.33.6 3/8 1.188 3 SFE 15 5 1.95 4.19 1/ 1. 16 SFE 5 8.67 3.55 3/4 1.31 5 SFE 5 1.67 5.5 1 1.6 9 SFE 8 3.39 6.6 1 1/4. 135 SFE 1 3 3.39 8.76 1 1/.38 195 SFE 18 5 4.3 9.88.78 3 SFE 8 75 5.19 1.5 1/ 3.38 35 SFE 38 1 5.19 11.53 3 3.81 41 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 11

Suction Strainers HTMS Series Tank Mounted Suction Strainer Elements SAE O-Ring D Thread A (O-ring Included) Thread B C Model Code: HTMS SAE 16 1. Series Thread Type Thread B Size Mesh Size 1 Mesh (149 micron) Options (omit) = Standard (no bypass) RV3 = 3 PSI bypass Valve Hose Barb L L L1 ØO.D. ØE Model Code P/N Per SAEJ514 Hex GPM Screen Area Dimensions THD A THD B Size (Sq. In.) C D ØE HTMS SAE 16 1 7847-1/ -1 1-5/16-1.13 9 9 9..75.4 HTMS SAE 1 78473-1/ -1 1-5/8-1.13 14 9 9..75.4 HTMS SAE 4 1 78474 3-3/8-1 1-7/8-1.5 1 3 8.8.9 3. HTMS SAE 3 1 78475 3-3/8-1 -1/ -1 3. 39 3 9.3.98 3. L3 Thread A (O-Ring Included) Model Code: HTMS HB 1/1.5 1. Series Connection Type Connection / Hex Size Mesh 1 Mesh (149 micron) Options (omit) = Standard (no bypass) RV3 = 3 PSI Bypass Valve ØE Model Code P/N Thread A Ø O.D. Hex Dimensions Size L L1 L L3 ØE HTMS HB 1/1.5 1 78485 1-7/8-1 1. 1.5 9.3 7.3. 1.5 1.65 HTMS HB 1.5/1.5 1 78486-1/ -1 1.5 1.5 1. 8.. 1.5.1 HTMS HB 1.5/ 1 78487 3-3/8-1 1.5. 1.3 7.8.48 1.5 3. HTMS HB /.5 1 78488 3-3/8-1..5 1.8 7.84.97. 3. Weld Flange (SAE) ØA ØB C D ØE PORT SIZE (PER SAE J514) Dimensions Part No. Model Code Port Size ØA ØB C D ØE 78493 HTMS TWF-6 9/16-18 1.5.93.56.31 1. 78494 HTMS TWF-8 3/4-16 1.5.93.56.31 1. 78495 HTMS TWF-1 1-1/16-1.13 1.38.69.44 1.44 78496 HTMS TWF-16 1-5/16-1.38 1.66.75.5 1.75 78497 HTMS TWF- 1-5/8-1.69..75.5.13 7848 HTMS TWF-4 1-7/8-1 3..5.75.5.38 78483 HTMS TWF-3-1/ -1 3.5.63.84.59.88 78484 HTMS TWF-48 3-3/8-1 4.63 3.66 1..81 3.94 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Model Codes and Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 111

Suction Strainers NPT D Thread A Thread B C Model Code: HTMS NPT 1/ 1. Series Thread Type Thread B Size Mesh 1 Mesh (149 micron) Options (omit) = Standard (no bypass) RV5 = 5 PSI Bypass Valve ØE Model Code P/N GPM Screen Area Hex Dimensions THD A THD B (Sq. In.) Size C D ØE HTMS NPT 1/ 1 7846 5 35 1 NPT 1/ NPT 1.43 5.38 1.1 1.18 HTMS NPT 3/4 1 78461 1 64 1 1/4 NPT 3/4 NPT 1.81 7.5 1. 1.14 HTMS NPT 1 1 7846 15 86 1 1/ NPT 1 NPT. 8.5 1.3 1.65 HTMS NPT 1 1/4 1 78463 5 15 NPT 1 1/4 NPT.55 1. 1.3.1 HTMS NPT 1 78464 5 6 3 NPT NPT 3.3 1.5 1.7 3.3 HTMS NPT 3 1 78465 1 315 4 NPT 3 NPT 5. 11.3 1.8 3.78 Male NPT Ports L L L1 Thread B Thread A Model Code: HTMS NPTM 1. Series Thread Type Thread B Size Mesh Size 1 Mesh (149 micron) Options (omit) = Standard (no bypass) RV3 = 3 PSI bypass Valve ØE Model Code P/N THD A THD B Hex Size Dimensions L L1 L ØE HTMS NPTM 1 7848 NPT NPT.75 13.5 1.75.7.1 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 11

Suction Strainers Magnetic Suction Separators With the use of Hydac s Magnetic Suction Separators, suction line filtration is provided without starving the pump. They offer unique protection for pumps from all sizes of ferrous particles, some of which have the potential of destroying a pump in a single pass. Large ceramic magnets are spaced along the length of the separator. All hydraulic fluid entering the pump must move at low velocity through a powerful magnetic field. This field traps large quantities of micronic ferrous particles. The viscous properties of the fluid can cause some non-ferrous particles to adhere to the magnetically trapped particles. Hydac MSS s are available in sizes ranging from one to three inches. The chart below shows the part numbers, specifications, and dimensions of available models. Standard outer screen SS Mesh screen C A B Connection size Complete Model Number Connection Size Max. Flow gpm (lpm) psi at Max. gpm Dimensions (mm) A *B C MSS-1 1 NPT 15 (55).5 5.5 (133) 3.5 (83) 1.6 (41) MSS-1 1/4 1 1/4 NPT 5 (95).5 8.5 (1) 3.5 (89) 3. (76) MSS-1 1/ 1 1/ NPT 35 (135).8 8.5 (1) 3.5 (89) 3. (76) MSS- NPT 5 (19).1 8.5 (1) 3.5 (89) 3. (76) MSS-3 3 NPT 1 (38). 1 (54) 3.5 (89) 4. (1) * B Dimension larger for SS versions Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches/(mm) and lbs./(kg.) The standard outer screen has adequate open area (.79 inch diameter perforations) to eliminate the possibility of pump starvation. All models are also availble with a pleated mesh screen (85 micron) by adding SS to the model number. (Example MSS-1 SS). All units have a removeable outer screen that can be cleaned and re-used to extend service life and minimize pressure drop. 113

Split Flanges SAE Code 61 & 6 Accessories Materials Plated Carbon Steel Stainless Steel Specifications Pressure Rating: Code 61: 3 psi Code 6: 5 psi front view of one flange pair Dimensions: ØK rear view of one flange pair F J D B ØG ØH A E Code 61 Split Flanges (sold in pairs - each pair makes a single connection) Part Number Part Number Size (Carbon Steel) (Stainless Steel) A B D E F ØG ØH J ØK.5 71585 71539.86.1 1.5.75.5 1..96.45.344.75 55588 7154.98.56 1.88.88.56 1.53 1.7.45.46 1. 5574 797 1.11.75.6.94.6 1.78 1.5.95.46 1.5 55715 71541 1.39 3.1.31.88.56.3 1.7.95.469 1.5 557 7919 1.58 3.69.75 1..6.41..95.531. 55735 7154 1.86 4. 3.6 1.3.6.84.47.355.531 Code 6 Split Flanges (sold in pairs - each pair makes a single connection) Part Number Part Number Size (Carbon Steel) (Stainless Steel) A B D E F ØG ØH J ØK.5 71585 71537.89. 1.59.88.6 1.8.97.85.344.75 5588 754 1.14.81. 1.1.75 1.66 1.8.35.46 1. 55883 7916 1.33 3.19.5 1.31.94 1.91 1.53.355.469 1.5 55889 71538 1.48 3.75.63 1.5 1.6.16 1.75.385.531 1.5 5589 7544 1.83 4.44 3.13 1.69 1.19.53.3.475.656. 55891 7847. 5.5 3.81.6 1.44 3.16.66.475.781 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Dimensions are in inches. Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1-877-GO HYDAC 114

Gauge Isolators MA Series Single Gauge Isolator Hydraulic Data Operating Pressure P max. 575 psi/35 bar (T-Port max. 145 psi/1 bar) Temperature Range -4 to 176 F (- to 8 C) Hydraulic Symbol: Description Gauge life is extended by using the MA 1 when reading pressure. When not reading pressure, the gauge is vented to tank to protect the gauge against pressure from the system. There are two ways to operate the MA 1: Push to read (spring return) Push to rotate clockwise to lock in for continuous pressure reading Specifications Mounting Panel installation maximum.39 Connections 1/4 NPT, SAE-5, or G1/4 (Ports M, P, T) Weight.88 lbs./.4 kg Mounting Position Horizontal or Vertical Operating Fluid Mineral Oils Dimensions SW 36 1 7/16" Push to read 8mm Ø 3.15" Cover Plate 31mm Ø1." Hole Required in Panel Max Panel Thickness 1mm.394" M Gauge Port P 9.7mm 1.169" T M 7.5mm 1.83" T 6mm Ø 1.4" Push to Read Push Knob and Turn Clockwise 9 for Continuous Reading 33mm 1.99" M3x1.5 P 3.mm 1.68" 51.7mm.35" 88mm 3.465" Model Code Gauge Isolator Single Station Design 1 = Push/Rotating Control Knob Connection A = Threaded Type Number Modification Number Port Configuration = BSPP Thread (G1/4) Part No. 5794 5 = 1/4 NPT Thread Part No. 5794 1 = SAE-5 (1/ - UNF) Part No. 57941 Seals V = Fluoroelastomer Seals (standard) MA 1. A 1 / 5 V Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 115

ø.43 Gauge Isolators MSL Series Zero Leakage Multi-Station Gauge Isolators with Integral Gauge Hydraulic Symbol: 1 3 4 5 6 T General Mounting Method Flange mounting via four 1/4 bolts. It is recommended that the measuring points with pressures of over 145 psi (1 bar) be arranged symmetrically. Ports not in use should be plugged. Weight 3.8 lbs. / 1.7 kg. Mounting Position Optional Fluids General purpose hydraulic oil. For other fluids, contact HYDAC for information. Type of Connections 6 measuring points 1 tank connection Model Code MSL G. / 315 V Multi-Station Gauge Isolator MSL = Zero Leakage Model Model = with Built-in Pressure Gauge Type and Size of Connection (All Ports) G = 1/4 NPT H = SAE-4 (7/16 - UNF) A = BSPP (G1/4) Type Number Modification Number Gauge Indication Range Operating Pressure Zone Over Pressure Zone (Black Scale) (Red Scale) 4 = - 57 psi ( - 4 bar) 57-9 psi (4-63 bar) 63 = - 9 psi ( - 63 bar) 9-14 psi (63-1 bar) 1 = - 14 psi ( - 1 bar) 15-3 psi (1-16 bar) 18 = - 6 psi ( - 18 bar) 6-36 psi (18-5 bar) 315 = - 45 psi ( - 315 bar) 45-57 psi (315-4 bar) Supplementary Details (omit) = Buna Seals V = Viton Seals Hydraulic Data Operating Pressure Range Max. operating pressure at measuring points 1-6 45 PSI / 315 BAR Max. Tank connection pressure 145 PSI / 1 BAR Fluid Temperature Range - 5 to 16 F (- to 7 C) Gauge Accuracy Built-in gauge accuracy is ±1.6% of the max. scale value at 68 F / C. The error per additional 5 F / 1 C temperature increase is +.3% and 5 F / 1 C temperature reduction is -.3%. Values are based on red scale indication. Dimensions: 3 1 ø4.7 ø.83 9 1 3 ø4.1 4 4 6 45.8 5 5.8 4.9.55. ø.6 6 TYP. Use any "" Position to connect gauge to tank 5 4 6 Adaptor for tank connection Rear View T ø.95 DO NOT REMOVE PLUGS! Make all connections in rear facing ports shown below. 3 X X 1 Adaptor for tank connection connections 1-6 for measuring connections Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 116

Gauge Isolators MS Series Multi-Station Gauge Isolators General Mounting Method Flange mounting via four 1/4 bolts. It is recommended that the measuring points with pressures of over 145 PSI / 1 BAR be arranged symmetrically. Ports not in use should be plugged. Weights MS 4 & MS 5 3.1 lbs. / 1.4 kg. MS 6 & MS 7 4. lbs. / 1.9 kg. Mounting Position Optional Fluids General purpose hydraulic oil. For other fluids, contact the HYDAC office for information. Types of Connections MS 4 / MS 6 1 gauge connection (M) 1 tank connection (T) MS 5 / MS 7 1 gauge connection (M) 1 tank connection (T) 1 leakage connection (L) Hydraulic Data Operating Pressure Range MS 4 / MS 5 / MS 6 / MS 7 Max. operating pressure range at measuring points 45 PSI / 315 BAR Max. tank and leakage connection pressure 145 PSI / 1 BAR Fluid Temperature Range - 5 to 16 F (- to 7 C) Hydraulic Symbols: Push to read Type MS 4 1 3 4 5 6 Type MS 5 1 3 4 5 L M T M T Push to read Type MS 6 13579 4 6 8 Type MS 7 1 3 5 7 L 4 6 8 M = Gauge (measuring) connection T = Tank connection L = Leakage connection M T M T Model Code MS 4 A. 1 / 5 V Multi-Station Gauge Isolator Model 4 = turn and press to read (6 positions) 5 = turn to read (5 positions) 6 = turn and press to read (9 positions) 7 = turn to read (8 positions) Type and Size of Connections A = Threaded Connections (refer to connection sizes on pg 16) Type Number Modification Number Port Type 5 = NPT Port (all models) 1 = SAE Port (MS4, MS5 only) = BSPP Seals (omit) = Buna N V = Fluoroelastomer Seals (standard) Model Codes containing selections listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 117

ø3.54 ø 1.97 ø1.97 ø.36 ø.36 Gauge Isolators Dimensions Type MS 4 Type MS 5 45 9 45 9 3 3.55 4.9 3.5.36 4 4 ø 3.54 1 5 1 5 M 6 Ø.95 Push to read presure, release to connect gauge back to tank T M T Ø.95 Turn to "" position to connect gauge back to tank L ø.43.8 ø.6 Ports L, M, T are in this area ø.98 typical (spot surface finish) Ports 1-6 are in this area All Ports are the same thread type -4 SAE, 1/4"NPTF, or G1/4 (specified by model code) Type MS 6 Type MS 7 45 9 45 9.55 6. 4.61 1.1 1. 4 5 4 5 3 6 3 6 7 7 M 1 8 9 Ø.95 Push to read presure, release to connect gauge back to tank T M 1 8 T Ø.95 Turn to "" position to connect gauge back to tank L ø.6 ø.43.8 Ports L, M, T are in this area Ports 1-9 are in these areas ø.67 typical (spot surface finish All Ports are the same thread type 1/8"NPTF or G1/8 (specified by model code) Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. 1-877-GO HYDAC 118

TestPoints 16 Series TestPoints & Micro Bore Flex Hoses Description HYDAC series 16, guided piston design, TestPoints are compact, self sealing couplings that provide access to hydraulic and pneumatic systems for pressure measurement to 9 psi. Mating adapters or hose connections can be connected without loss of fluid while the system is operating. TestPoints can also be used to take oil samples or to bleed air from hydraulic systems. They are available in 16 (M16x.) connection threads with a variety of screw-in port configurations. Features Can be coupled and uncoupled under pressure without system shutdown or fluid loss Patented guided piston design for leak free performance at operating pressure to 9 psi HYDAC guided piston design provides the following advantages over ball seal design: Higher working Pressure Better sealing characteristics particularly under high vibration Less susceptible to fluid contamination Can be used for gas as well as fluid Technical Data Maximum Working Pressure 9 psi (63 bar) (see pressure utilization factor to adjust for operating temperature) Fluid Compatibility Suitable for petroleum based fluids and gaseous media Materials Zinc plated steel body (standard) Zinc plated metal cap (standard) Seals Buna-N (standard) Fluorelastomer (optional) Temperature Range With metal cap and Buna-N seals: - F to 48 F (-3 C to 1 C) Options Anti-vibration seal for metal cap Series 16 TestPoint Applications Pressure measurement with gauges or sensors Fluid sampling Air bleeding Guided Piston Design 119

TestPoints Dimensions: TestPoints & Micro Bore Flex Hoses Carbon Steel TestPoints (Zinc-Plated, Buna N Seals) Standard 16 TestPoint connection with cap Thread G Pmax H(mm) T(mm) SW(mm) Part no. Select desired connection in chart to the right 1/8 NPTF 58 psi (4 bar) 33 13 17 63734 1/4 NPTF 58 psi (4 bar) 33 16.5 17 639645 7/16- UNF 9 psi (63 bar) 37 9 17 63735 9/16-18 UNF 9 psi (63 bar) 36 1 19 63737 M 8x1 36 psi (5 bar) 41 8.5 17 63731 M 1x1 36 psi (5 bar) 37.5 8.5 17 6937 M 1x1.5 9 psi (63 bar) 36 1 17 63615 M 14x1.5 9 psi (63 bar) 36 1 19 6348 M 16x1.5 9 psi (63 bar) 36 1 6373 ISO 8-G 1/8 58 psi (4 bar) 38 8 17 68991 ISO 8-G 1/4 9 psi (63 bar) 36 1 19 6817 ISO 8-G 3/8 9 psi (63 bar) 36 1 63733 ISO 7/I-R 1/8 58 psi (4 bar) 33 13 17 63738 ISO 7/I-R 1/4 9 psi (63 bar) 33 13 17 63739 Carbon Steel TestPoints (Zinc-Plated, Fluorelastomer Seals) Thread G Pmax H(mm) T(mm) SW(mm) Part no. Micro Bore Flexible Hoses ø5 mm L ø mm L (inches) L (mm) Part No. 8 6373 1 3 6374 16 4 63633 5 6375 5 63 6376 31 8 68857 39 1 63634 49 15 6377 59 15 68858 79 68859 98 5 6886 16 3 6378 157 4 6379 197 5 6373 1-877-GO HYDAC 1/8 NPTF 58 psi (4 bar) 33 13 17 67199 1/4 NPTF 58 psi (4 bar) 33 13 17 67 7/16- UNF 9 psi (63 bar) 37 9 17 679 9/16-18 UNF 9 psi (63 bar) 36 1 19 673 ISO 8-G 1/4 9 psi (63 bar) 36 1 19 6634 Stainless Steel TestPoints (Fluorelastomer Seals) Thread G Pmax H(mm) T(mm) SW(mm) Part no. 1/4 NPTF 58 psi (4 bar) 33 13 17 71487 7/16- UNF 58 psi (4 bar) 33 16.5 17 71486 Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. * for port configuration drawings contact HYDAC. Pressure Utilization Factor for Hoses: Operating Temp. Factor Max. Pressure 1 F (5 C) 1% 9 psi 176 F (8 C) 86% 774 psi 1 F (1 C) 77% 693 psi Specifications: Maximum working pressure 9 psi (63 bar) at 1 F (5 C) (see pressure utilization factor to adjust for higher temperatures) Suitable for petroleum based fluids Temperature range -4 F to 1 F (- C to 5 C) Polyamid core with polyester braid reinforcement and polyamid jacket Plastic dust cap 16 female connection at both ends Bending radius: min. mm Hose ID ø mm Custom Hose Assemblies Available: NPT Male Thread, NPT Female Thread, JIC Male Hose, JIC Female swivel hose ends Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 1

TestPoints 16 Series Adapters Direct Gauge Adapter Gauge Connection Thread G Pmax SW Part No. ISO 8-G 1/4 9 psi (63 bar) 19 6384 ISO 8-G 1/ 9 psi (63 bar) 7 6385 1/4 NPT 9 psi (63 bar) 19 63769 M 16x. (TestPoint Connection) Hose to Gauge Bulkhead Adapter (with provisions for panel mounting) Gauge Connection Removable Lock Nut Hose Connection M 16x. Thread G Pmax L SW Part No. ISO 8-G 1/4 9 psi (63 bar) 38.5 19 638 ISO 8-G 1/ 9 psi (63 bar) 39.5 7 6383 1/4 NPT 9 psi (63 bar) 38.5 19 63768 Note: There is no check valve inside of this adapter. For permanent gauge installation only. Straight Coupling for Hose to Hose Connections Hose Connection Hose Connection Thread G Pmax L SW Part No. M 16x. 9 psi (63 bar) 4 687889 Standpipe Adapter 37 JIC Fitting Standard 16 TestPoint connection with cap Thread G Pmax L SW Part No. 7/16 - UNF 9 psi (63 bar) 55 17 6379 1/ - UNF 6 psi (4 bar) 56.5 17 63793 9/16-18 UNF 45 psi (315 bar) 57.5 19 63794 3/4-16 UNF 45 psi (315 bar) 6.5 63795 37 JIC Connection Dimensions are in millimeters. Dimensions are for general information only, all critical dimensions should be verified by requesting a certified print. Part numbers listed in red italics are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 11

Accessories 16 Series Test Point Kits 5 Gauge Kit Model Code Part Number 3 Gauge Quantity 5 Gauge Quantity Testpoint Kit 16 3 Gauge 81635 - - Testpoint Kit 16 5 Gauge 81636 - - HPG-63-1-LM 71547 1 1 HPG-63-15-LM 71548 1 HPG-63--LM 71549 1 1 HPG-63-3-LM 7155 1 HPG-63-5-LM 71551 1 1 TEST HOSE 16 1 6374 1 TEST HOSE 16 39 63634 1 TEST HOSE 16 79 68859 1 TESTPOINT 16 (1/4 NPTF) MC/NBR 639645 4 TESTPOINT 16 (7/16- UNF) MC/NBR 63735 4 TESTPOINT 16 (9/16-18 NPTF) MC/NBR 63737 4 TEST DGA 16 (1/4 NPT) 63769 1 3 TEST HGA BULK 16 (1/4 NPT) 63768 1 3 TEST HHA 16 687889 1 3 3 Gauge Kit 115 Series TestPoints Standard design is zinc plated steel, buna seals, plastic cap and integrated safety device against vibration. Test Hoses L(in) Model Code Part Number 5 Test Hose 115 5 7137 59 Test Hose 115 59 71377 Dimensions: L ø5 mm ø mm Thread (G) p (max) H I SW Model Code Part Number ISO 8-G 1/8 4 bar (58 psi) 33 8 14 TestPoint 115 (G1/8) PC/NBR ISO 8-G 1/4 63 bar (9 psi) 3 1 19 TestPoint 115 (G1/4) PC/NBR 1/8 NPTF 4 bar (58 psi) 9 1 14 TestPoint 115 (1/8 NPT) PC/NBR 1/4 NPTF 63 bar (9 psi) 9 15 14 TestPoint 115 (1/4 NPT) PC/NBR 7135 7/16- UNF 63 bar (9 psi) 3 9 17 TestPoint 115 (7/16- UNF) PC/NBR 7193 9/16-18 UNF 63 bar (9 psi) 3 1 19 TestPoint 115 (9/16-18 UNF) PC/NBR 71335 1-877-GO HYDAC 1

Accessories Gauges 1/ inch face - 1/4 NPT Connection Materials Case: Stainless Steel Ring: Polished SS, crimped Wetted Parts: Copper Alloy Window: Polycarbonate Dial: White ABS Pointer: Black Aluminum Liquid Filling: Glycerine Specifications Accuracy: ±1.5% of span Scale: PSI outside in black BAR inside in red Connection: 1/4 NPT male Model Code Part Number Pressure Range Connection - 1/4 NPT HPG-63-1-LM 71547 to 1 psi Lower Mount (LM) HPG-63-15-LM 71548 to 15 psi Lower Mount (LM) HPG-63--LM 71549 to psi Lower Mount (LM) HPG-63-3-LM 7155 to 3 psi Lower Mount (LM) HPG-63-5-LM 71551 to 5 psi Lower Mount (LM) HPG-63--CBM 7155 to psi Center Back Mount (CBM) These are non-standard items Minimum quantities may apply Contact HYDAC for information and availability 13

Custom Solutions! When a major railroad company was experiencing leakage problems on the hopper gate controls, HYDAC developed a ball valve to be retro-fit onto their existing cars. The mounting orientation, direction of porting, and handle length were all addressed, resulting in a completely custom solution. Design, prototyping, testing, and production were all performed by the experts at HYDAC. Custom Solutions Whether OEM s want to reduce inventory and simplify assembly, or need help solving unique design challenges, they can rely on HYDAC s global application experience in fluid power. HYDAC s entire line of Valves, Clamps, and Accessories can all be slightly modified, or completely customized for a perfect fit into any application. 1-877-GO HYDAC

The Single Source for Hydraulic Components Bladder, Piston, & Diaphragm Types; Pulsation Dampeners & Shock Absorbers; Safety & Shut-off Blocks; Charging & Gauging Units; Mounting Components & Accessories Hydraulic Oil; Lube Oil; Fuel & Fuel Oil; Water; Process; High Pressure; Return Line; Suction; Strainers; Inline; Manifold-mount; Modular Stacking; In-tank; Inside Tank; Circuit Protectors; Spin-on; Backflush; Selectable Duplex; Clogging Indicators; Wide Variety of Elements Including Interchanges for All Major Brands; Private Labeling for OEM s Offline & Portable Filters; Online & Portable Realtime Particle Counters; Water Sensors; Fluid Sampling Kits; Fluid Analysis Kits; Vacuum Dehydration Water Removal Units High & Low Pressure Ball Valves; Flow, Needle, & Check Valves; Hydraulic/Pneumatic Actuators; Custom Valve Design Hose, Tube, & Pipe Clamps; Cushion Clamps; Band Straps; U-bolts; Fixed Cylinder Clamps; Custom Clamping Solutions TestPoints & Flexible Test Hoses; Fluid Level Indicators; Gauge Isolators; Suction Strainers; Breathers; Filler/Breathers; Desiccant Breathers Pressure & Temperature Transducers & Switches; Flow Rate Meters; Current Probes; Digital Displays; Portable Data Recorders Air-Cooled & Water-Cooled Models; Cooler, Pump/Filter, & Pump/Filter/Cooler Units; AC Industrial Models; DC & Hydraulic Drive Mobile Models High Pressure & Compact Power Units; Standard & Custom Integrated Control Units Pressure Controls Reducing & Relieving Valves; Proportional Pressure & Flow Control Valves; Check Valves; Flow Controls; Load Controls Counterbalance & Pilot-Op. Check Valves; Custom Manifold Design & Manufacturing; Solenoid Directional Valves Poppet & Spool Types; 5 psi, up to 4 GPM; Inline Mounting Bodies Central Valve Blocks; Suspension Control; Steering Control; Power Attachment Controls; Design & Application Assistance Copyright 3 HYDAC CORPORATION HYCON Division 6 City Line Road Bethlehem, PA 1817 Phone: (61) 66-1 Fax: (61) 64-759 Brochure - Hydraulic #815 / 11.4