GYROLOK. Tube Fittings

Transcription

1 ube ittings Index YROOK itting ocator 2-7 YROOK eatures & enefits 8 YROOK esign 9 ow to Order 10 Pipe hread Information 11 S ittings Information 11 YROOK itting imensional & pplication ables 12 Replacement s 47 ielectric ittings 51 hromatography ittings 52 ools and ccessories 54 RS onded Seals 57 Installation Instructions S ittings 11 O-rings 14 Port onnectors 39 YROOK ssembly & Reassembly 58 Integral YROOK ssembly & Reassembly Safety Information 60 OK PO ox 4866 Spartanburg, S (864) Sales-hoke@circor.com YROOK

2 ube ittings 9 ecades of Product xcellence Samuel W. OK began manufacturing small gas flow control valves for jewelers torches in t the same time, he also laid the foundation for a top international fluid control products company, OK Incorporated. In the early 1940 s, S.W. OK produced the forerunners of today s OK valves, masterfully crafted with the highest quality materials. In the early 1960 s, OK Incorporated (OK ) took the industry by storm, introducing the YROOK ube itting. o this day, no other manufacturer has been able to improve upon its unique design. Over the years, OK built a first-class reputation for designing and manufacturing state-of-theart products. In striving for maximum quality and value, OK set the industry standards for product safety, operability, durability and reliability. IROR Instrumentation continues this product excellence for all global customers. raining and ngineering Support IROR offers extensive training designed to ensure that your craftspeople thoroughly understand how a YROOK fitting functions. y teaching proper tubing preparation and installation procedures, maximum performance is assured. IROR will take the time to assist our customers in finding the YROOK fitting that is right for their specific needs. sk your OK distributor for details regarding OK s valve and fitting installation workshop and additional support materials. OK PO ox 4866 Spartanburg, S (864) Sales-hoke@circor.com YROOK

3 ube ittings itting ocator o connect tubing to a female thread, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION M - Male onnector NP/R threads 12 M/ - Male onnector RP/RS threads 15, 16 M - ulkhead onnector, Male NP thread 13 MS - Male onnector, S ractional S/MS straight threads 13 ong Male onnector, S ractional S/MS straight threads 13 OS - O-ring Straight onnector ractional O-ring straight thread 14 OM - O-ring Male onnector ractional emale pipe thread 14 M - Male lbow NP/R/RS/R threads 17, Male lbow ractional NP thread 19 MS - 45 Positionable Male lbow ractional S/MS straight threads 19 2 imensions for reference only. Subject to change.

4 ube ittings o connect tubing to a female thread, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION MS - 45 Positionable Male lbow S/MS straight threads 19 M - Male ranch ee NP thread 20 M - Male Run ee NP thread 21 S - Positionable Male Run ee ractional S/MS straight threads 21 S - Positionable Male ranch ee S/MS straight threads 21 o connect tubing to a male thread, use: PROI PR NUMR - SRIPION - emale onnector to NP/R/R threads U OPIONS R ONNION P OION NP/R/R threads 22, 23, 24 ulkhead onnector, emale NP thread 25 - emale lbow NP/R threads 26 - emale Run ee NP thread 27 - emale ranch ee NP thread 27 imensions for reference only. Subject to change. 3

5 ube ittings o connect two or more s together, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION U - Union 28 RU - Reducing Union 29 U - ulkhead Union 30 U - Union lbow 31 - Union ee 31 _ - Reducing Run ees ractional 32 - Reducing ranch ees 32 - Union ross 33 o connect tubing to a 37 flare, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION UN - Union, N ractional lared 34 UNO - Union, N O-ring ractional lared 34 UN - ulkhead Union, N ractional lared 34 NN - daptor, N N to YROOK port lared 35 4 imensions for reference only. Subject to change.

6 ube ittings o connect tubing to a welding system, use: PROI PR NUMR - SRIPION W - ube Socket Weld onnector U OPIONS R ONNION P OION ractional 35 W - ube Socket Weld lbow 35 W - utt Weld onnector 36 W - utt Weld lbow 36 o reduce fitting size, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION R - Reducer 37, 38 o connect fittings together, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION P - Port onnector P - Reducing Port onnector o cap a or plug a fitting, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION P - ap 40 P - Plug 40 imensions for reference only. Subject to change. 5

7 ube ittings s spare parts, use: PROI PR NUMR - SRIPION R - Rear errules (lso, available in Nylon) U OPIONS R ONNION P OION 47 - ront errules (lso, available in Nylon) 47 N - Nut 47 KN - Knurled Nut ractional 48 N - ulkhead Nut 48 SN - Safety hanger Nut & errule Sets ractional 48 S - Safety hanger errule Sets 48 or specific applications, use: PROI PR NUMR - SRIPION M - Male hermocouple onnector U OPIONS R ONNION P OION 41 hromatography ittings - apped Joint lange onnector 52, X - eat xchanger ee 42 U, M - ielectric ittings 48 alibration ittings ractional to 50 I - ube Inserts 49 6 imensions for reference only. Subject to change.

8 ube ittings ools & ccessories, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION M - YROOK Marking ool 54 PS - Pre-setting ool 55 - eak etective 55 PS - ydraulic Preset ool 56 YROOK dapters, use: PROI PR NUMR - SRIPION U OPIONS R ONNION P OION M - Male dapter NP/R threads 43 M/ - Male dapter R/RS/R threads 44 OS - O-ring Straight daptor ractional emale straight thread 44 MS - dapter, S ractional S/MS straight threads 44 - ulkhead dapter 38 OM - Male dapter emale pipe thread 44 - emale dapter NP/R/R threads 45, 46 imensions for reference only. Subject to change. 7

9 ube ittings eatures & enefi ts and ssembled 15 ully ssembled itting & ube RR RRU NU OY RON RRU URS XPNION NIS 1. ONRO RRU RIV Roll-in locking action of rear ferrule: uring fitting makeup, 15 angles close between the rear ferrule and nut, and between the rear ferrule and front ferrule thus preventing overstressing of tubing or excessively reducing tubing inside diameter. ront ferrule shoulder: ront ferrule shoulder prevents body expansion and nut jamming, caused by over-tightening. Provides maximum user safety under high pressure/ vibration conditions. Prevents overstressing, which causes tubing failure and possible injury. System efficiency is improved by maximizing flow. Provides unmatched remake life. Maximizes value and economy. 2. U S Provides a secondary seal and eliminates dead space. Maximizes fitting leak integrity and user safety. an seal with scratched tubing. Increases accuracy in sampling applications. Reduces pump-down time in vacuum applications. 3. OK VVS WI INR YROOK N IINS ontrolled ferrule drive prevents end connection expansion, thus prolonging valve life and eliminating the need to use female-ended valves with separate fittings. liminates a possible leak path and extends valve life. ong product life and maximum value. Safety and economy. 4. YROOK SY NR NU N RRU SS Nut and ferrule sets supplied on rods, already correctly oriented. (Not necessary to handle ferrules when replacing components.) Safest, simplest device for component replacement. 5. M Marks tubing to show that tubing has been properly inserted into fitting, and that fitting has been properly tightened. Maximum safety resulting from ability to verify correct insertion and proper tightening. 6. SIZIN N Slight taper in the base of the socket reduces possibility of sticking ess sticking during disassembly saves time and money 7. SIVR- P NU RS Silver-plating extends fitting life by preventing galling, up to xtended product life at extreme temperatures. 8. MRI RIIY ON IIN OY N NU odies and nuts made of 316 Stainless Steel and MON are heat code traceable to ertified Material est Reports. raceability provides added safety. ertified Material est Reports are available for review and verification. 9. P RRU OIN ront ferrules Sizes larger than 1 (25mm) are P coated. Increased resistance to media and atmospheric corrosion. 10. SPI I ORN NP R NSI Standard asic + 1/4 to asic +1. Provides a Safer more robust connection: 63% tighter tolerance with up to six thread engagement, reduced galling and vibration 8 imensions for reference only. Subject to change.

10 he ube ittings Materials YROOK fittings are available in: rass: R 304 Stainless Steel: 304/ Stainless Steel: 316/316 MON : M SOY -276: uplex 2205: X3 INON lloy: 625 INON lloy: 825 Super uplex 2507: 50 itanium: I 254 SMO: 6MO esign YROOK ube ittings have been carefully designed and manufactured to provide outstanding leak-tight integrity in a wide range of applications. 316/316 SS orgings: SM -182/S /304 SS orgings: SM -182/S182 rass ar Stock, lloy 360: SM /316 SS ar Stock: SM -479/S /304 SS ar Stock: SM -479/S479 MON orgings, lloy 400: QQ-N-281 rass orgings, lloy 377: QQ--626/SM -283 MON ar Stock, lloy 405: QQ-N-281 rass ar Stock, lloy 353: SM -453 ontact your local OK distributor for further information. ertifi ed Material ext Reports (MRs) odies and nuts of YROOK fittings in all materials other than rass are heat code traceable. o obtain MRs for these components, place separate orders for such items and specify MRs required on all items. Pressure Rating YROOK fitting ends are rated for working pressures higher than the tubing recommended for use with YROOK. Under no circumstances should tubing be utilized at pressures above its maximum allowable working pressure. Refer to the OK ubing ata harts for specific information. If no pressure is identified for a given size and wall thickness, that tubing is not considered suitable for use with YROOK fittings. Pressure ratings may vary for the other fitting end if it is not YROOK (i.e. NP or O-Ring Seal). or general working pressure ratings for NP fittings ends, refer to the OK Pipe ittings catalog. he user must determine whether both the YROOK side and the non-yrook side working pressure ratings are suitable with the system pressure. or more information on YROOK pressure ratings, contact your local distributor, or OK directly. P oating Stainless steel front ferrules larger than 1 and 25 mm are P coated. Vacuum Rating YROOK offers deep vacuum capability. With good quality tubing, YROOK fittings will be leak-tight at vacuum levels of 10-6 torr while tested with a leakage sensitivity of 10-9 scc emperature YROOK fittings provide safe, reliable performance from cryogenic temperatures to high temperature bake out levels, depending on material. 316 Stainless Steel: -325 to +800 (-200 to +426 )* Stainless steel front ferrules larger than 1 and 25mm are P coated. pplications above 450 (232 ) require silver-plated front ferrules and uncoated rear ferrules. o order extended temperature fittings, add to the basic part number. rass (copper tubing): MON : -325 to +400 (-200 to +203 ) -325 to +800 (-200 to +426 ) * UION: (for Stainless Steel): Intermittent use to 1200 (649 ) is possible, however prolonged exposure to temperatures over 800 (426 ) is not recommended. Identifying Metric Products YROOK-MM YROOK-MM YROOK-MM Metric YROOK products have certain features which allow you to identify them from fractional products.. Step Machined on ody ex Straight bodies with a metric YROOK end have a step on the fitting side of the hex.. Short Shank on Nut Metric nuts have a short shank on the threaded end.. roove in ront errule Metric front ferrules of brass or 316 stainless steel have a groove in the shoulder. or other materials, see.. MM Marking he metric designation MM is stamped on: metric nuts and straight bodies after the YROOK trademark metric elbows, tees and crosses on the side opposite the OK logo front ferrules made from materials other than brass or 316 stainless steel after material identification.. olor oding lue boxes designate metric parts and accessories, including Safety hanger packaging. imensions for reference only. Subject to change. 9

11 ube ittings eneral Information ow to Order he YROOK numbering system is a completely descriptive system that s easy to understand. ach part number describes completely assembled fittings. 4 M [ ] [ ] ube O.. (Inches) In sixteenths of an inch (1/4 O..)(Metric) In millimeters ype itting (male connector) Pipe/ube Size (Inches) In sixteenths of an inch (1/4 NP) (Metric) In millimeters Modifi er per #9 (below) Modifi er per #5, 7, 8 (below) Material R rass stainless steel M MON SOY INON lloy INON lloy 825 I itanium X3 uplex Super uplex MO 254 SMO 1. he first number (4) identifies the O.. size. or example, 4 = 4/16 for fractional fittings. 4 = 4mm for metric fittings. If there is no 5 th group, sizes are fractional. 2. he letter group, (M) identifies the type of fitting (Male onnector). See fitting locator, pages 2 and he third group, a number (4), is only necessary if the second connection size is different from the first O.. size. or pipe sizes, a number is always required. 4. Material is identified in the fourth group. 5. With the exception of branch tees, the fifth group, if present, contains two letter codes. he first letter designates the unit of measure for the first number in the part number i.e, for fractional, M for metric. he second letter indicates the unit of measure ( or M), or thread type, for the second number in the part number. If there is no 5 th group, all sizes are fractional. xamples: 4M4 316 = 1/4 x 1/4 NP male connector, 316 stainless steel 6RU3 R M = 6mm x 3/16 reducing union, brass 8M4 316 = 1/2 x 1/4 male R, male elbow, 316 stainless steel Unit of measure/end connector codes: = RS male ends M = Metric, in millimeters = RP male ends X = RS/RP female ends = R ends Z = R female ends = fractional unit of measure in 1/16 th of an inch ee part numbering: S are described by first the run (1 and 2) and next the branch (3), for example: M describes a tee that has connections at 1 and 2 and a male pipe thread at position 3. describes a tee that has connections at 1 and 3 and a female pipe thread at position ittings cleaned for oxygen service: o order, add PS18 to the end of basic fitting part number. xample: 4M4316PS18 8. ittings cleaned for nuclear service: o order, add PS 90 to the end of basic fitting part number. xample: 4M4316PS90 9. O-ring designator - Viton (45) is standard for S fittings. In the event no material is specified, Viton will be supplied. una (21) is standard for other fittings with O-rings. lternative O-ring materials are available, including silicone (01), and una-n (23). xample 6MS imensions for reference only. Subject to change.

12 ube ittings hread onnections vailable with ittings Pipe hread Information YROOK fittings are available with NP (National Pipe aper), SP/ISO (ritish Standard Pipe/International Standards Organization), S or unified screw threads. apered hreads Specifications NP R to ISO 7/1 S 21 JIS 0203 IN 2999 ype M/ M/ M/ M/ Male Number or Suffix esignation itting type ends in M or, as in M or Modifier is, following the unit of measure for fractional () or metric (M), as in 6M4316 OR YOUR SY I IS SOY RSPONSIIIY O SYSM SINR N USR O S PROUS SUI OR IR SPII PPIION RQUIRMNS N O NSUR PROPR INSION, OPRION N MINNN O S PROUS. MRI OMPIIIY, PROU RINS N PPIION IS SOU ONSIR IN SION. IMPROPR SION OR US O PROUS SRI RIN N US PRSON INJURY OR PROPRY M. YROOK ittings with S nds Sealing Method Seal is made on the thread. hread sealant is required. Seal is made on the thread. hread sealant is required. he SP/ISO thread utilizes a different angle and the number of threads per inch may differ from NP. Reference IN 3852, orm. S Straight hread O-Ring Seal ittings YROOK s S Straight hread O-Ring Seal ittings are designed and manufactured to S standards defined below for use in many different applications including hydraulics and natural gas vehicles. OK s S Straight hread O-Ring ittings are supplied with Viton O-rings. ittings available include: ube to S straight connectors, positionable S elbows and tees, and S reducers. Straight and Parallel hreads Specifications merican Standard unified screw threads RP to ISO 228/1 S 2779 JIS 0202 RS to ISO 228/1 S 2779 JIS 0202 ype Male Male Male Number or Suffix esignation itting type ends in S, as in OS or OS. Modifier is, following the unit of measure for fractional () or metric (M), as in 6M4316 Modifier is, following the unit of measure for fractional () or metric (M), as in 6M4316 Modifier is Z, R to ISO 228/1 following the unit S 2779 of measure for emale JIS 0202 fraction () or metric (M), as in 64316Z ** emale RP or RS end available with orm X. Sealing Method enerally utilizes an elastomer O-ring to provide sealing. Metal to metal sealing to IN 3852, orm.** Utilizes a sealing washer to provide sealing. Reference IN 3852, orm.** Sealing form meets IN 16288, orm Z. S Specifi cations OK s S Straight hread O-Ring Seal ittings are designed and manufactured to meet S Standards as follows: Male or xternal itting nd imensions: S J514 Straight hreads: S J475 (equivalent to NSI 1.1 or ISO R725) emale or Internal Straight hread oss: S J1926 (see diagram below) hread and O-ring Sizes in inches Nominal ube O.. Port Size hread Size O-ring Size # 1/8 2 5/ /4 4 7/ /8 6 9/ /2 8 3/ /8 10 7/ / / / R SIZ Installation Instructions Positionable nd onnections 1. ssure that the locknut is fully raised. 2. urn the external S end clockwise into the internal boss until the metal washer is in contact with the boss. 3. Orient the YROOK end to the proper direction by now turning the fitting counterclockwise up to a maximum of 1 turn. 4. While supporting the body wrench pad with a backup wrench, tighten the locknut until the washer is snug against the face of the boss. YROOK ssembly Instructions, see page 54. imensions for reference only. Subject to change. 11

13 ube ittings Male onnector: M, M/ connects fractional to female NP or R threads NU X OY X P-PIP imensions imensions inches inches P P Male Male NP NP hreads hreadsr R hreads hreadsube ube O.. O.. NP NP Size Size ex ex lat latex ex lat lat min 1M1[ 1M1[ ] ] 1/16 1/16 1/16 1/ /16 5/16 5/16 5/ M2[ 1M2[ ] ] 1/16 1/16 1/8 1/ /16 5/16 7/16 7/ M4[ 1M4[ ] ] 1/16 1/16 1/4 1/ /16 5/16 9/16 9/ M1[ 2M1[ ] ] 1/8 1/8 1/16 1/ /16 7/16 7/16 7/ M2[ 2M2[ ] ] 2M2[ 2M2[ ] ] 1/8 1/8 1/8 1/ /16 7/16 7/16 7/ M4[ 2M4[ ] ] 2M4[ 2M4[ ] ] 1/8 1/8 1/4 1/ /16 7/16 9/16 9/ M2[ 3M2[ ] ] 3/16 3/16 1/8 1/ /2 1/2 7/16 7/ M4[ 3M4[ ] ] 3M4[ 3M4[ ] ] 3/16 3/16 1/4 1/ /2 1/2 9/16 9/ M1[ 4M1[ ] ] 1/4 1/4 1/16 1/ /16 9/16 1/2 1/ M2[ 4M2[ ] ] 4M2[ 4M2[ ] ] 1/4 1/4 1/8 1/ /16 9/16 1/2 1/ M4[ 4M4[ ] ] 4M4[ 4M4[ ] ] 1/4 1/4 1/4 1/ /16 9/16 9/16 9/ M6[ 4M6[ ] ] 4M6[ 4M6[ ] ] 1/4 1/4 3/8 3/ /16 9/16 11/16 11/ M8[ 4M8[ ] ] 4M8[ 4M8[ ] ] 1/4 1/4 1/2 1/ /16 9/16 7/8 7/ M12[ 4M12[ ] ] 1/4 1/4 3/4 3/ /16 9/16 1 1/16 1 1/ M2[ 6M2[ ] ] 6M2[ 6M2[ ] ] 3/8 3/8 1/8 1/ /16 11/16 5/8 5/ M4[ 6M4[ ] ] 6M4[ 6M4[ ] ] 3/8 3/8 1/4 1/ /16 11/16 5/8 5/ M6[ 6M6[ ] ] 6M6[ 6M6[ ] ] 3/8 3/8 3/8 3/ /16 11/16 11/16 11/ M8[ 6M8[ ] ] 6M8[ 6M8[ ] ] 3/8 3/8 1/2 1/ /16 11/16 7/8 7/ M12[ 6M12[ ] ] 3/8 3/8 3/4 3/ /16 11/16 1 1/16 1 1/ M2[ 8M2[ ] ] 1/2 1/2 1/8 1/ /8 7/8 13/16 13/ M4[ 8M4[ ] ] 8M4[ 8M4[ ] ] 1/2 1/2 1/4 1/ /8 7/8 13/16 13/ M6[ 8M6[ ] ] 8M6[ 8M6[ ] ] 1/2 1/2 3/8 3/ /8 7/8 13/16 13/ M8[ 8M8[ ] ] 8M8[ 8M8[ ] ] 1/2 1/2 1/2 1/ /8 7/8 7/8 7/ M12[ 8M12[ ] ] 8M12[ 8M12[ ] ] 1/2 1/2 3/4 3/ /8 7/8 1 1/16 1 1/ M16[ 8M16[ ] ] 1/2 1/ /8 7/8 1 3/8 1 3/ M6[ 10M6[ ] ] 5/8 5/8 3/8 3/ /16 15/ M8[ 10M8[ ] ] 10M8[ 10M8[ ] ] 5/8 5/8 1/2 1/ /16 15/ M12[ 10M12[ ] ] 5/8 5/8 3/4 3/ /16 1 1/ M8[ 12M8[ ] ] 3/4 3/4 1/2 1/ /8 1 1/8 1 1/16 1 1/ M12[ 12M12[ ] ] 3/4 3/4 3/4 3/ /8 1 1/8 1 1/16 1 1/ M16[ 12M16[ ] ] 3/4 3/ /8 1 1/8 1 3/8 1 3/ M12[ 14M12[ ] ] 7/8 7/8 3/4 3/ /4 1 1/4 1 3/16 1 3/ M8[ 16M8[ ] ] 1 1 1/2 1/ /2 1 1/2 1 3/8 1 3/ M12[ 16M12[ ] ] 1 1 3/4 3/ /2 1 1/2 1 3/8 1 3/ M16[ 16M16[ ] ] /2 1 1/2 1 3/8 1 3/ M16[ 20M16[ ] ] 1 1/4 1 1/ /8 1 7/8 1 3/4 1 3/ M20[ 20M20[ ] ] 1 1/4 1 1/4 1 1/4 1 1/ /8 1 7/8 1 3/4 1 3/ M24[ 24M24[ ] ] 1 1/2 1 1/2 1 1/2 1 1/ /4 2 1/4 2 1/8 2 1/ M32[ 32M32[ ] ] /4 2 3/ Male onnector: M/M, M/M connects metric with NP or R tapered threads 12 NU X OY X P-PIP P P imensions imensions mm mm ube ubepipe Pipe NP NP hreads hreads R R hreads hreads O.. O.. hd. hd. ex ex lat lat ex ex lat lat min 3M2[ 3M2[ ]M ]M 3M2[ 3M2[ ]M ]M 3 3 1/8 1/ M4[ 3M4[ ]M ]M 3M4[ 3M4[ ]M ]M 3 3 1/4 1/ M2[ 4M2[ ]M ]M 4M2[ 4M2[ ]M ]M 4 4 1/8 1/ M4[ 4M4[ ]M ]M 4M4[ 4M4[ ]M ]M 4 4 1/4 1/ M2[ 6M2[ ]M ]M 6M2[ 6M2[ ]M ]M 6 6 1/8 1/ M4[ 6M4[ ]M ]M 6M4[ 6M4[ ]M ]M 6 6 1/4 1/ M6[ 6M6[ ]M ]M 6M6[ 6M6[ ]M ]M 6 6 3/8 3/ M8[ 6M8[ ]M ]M 6M8[ 6M8[ ]M ]M 6 6 1/2 1/ M12[ 6M12[ ]M ]M 6M12[ 6M12[ ]M ]M 6 6 3/4 3/ M2[ 8M2[ ]M ]M 8M2[ 8M2[ ]M ]M 8 8 1/8 1/ M4[ 8M4[ ]M ]M 8M4[ 8M4[ ]M ]M 8 8 1/4 1/ M6[ 8M6[ ]M ]M 8M6[ 8M6[ ]M ]M 8 8 3/8 3/ M8[ 8M8[ ]M ]M 8M8[ 8M8[ ]M ]M 8 8 1/2 1/ M12[ 8M12[ ]M ]M 8M12[ 8M12[ ]M ]M 8 8 3/4 3/ M2[ 10M2[ ]M ]M 10M2[ 10M2[ ]M ]M /8 1/ M4[ 10M4[ ]M ]M 10M4[ 10M4[ ]M ]M /4 1/ M6[ 10M6[ ]M ]M 10M6[ 10M6[ ]M ]M /8 3/ M8[ 10M8[ ]M ]M 10M8[ 10M8[ ]M ]M /2 1/ M4[ 12M4[ ]M ]M 12M4[ 12M4[ ]M ]M /4 1/ M6[ 12M6[ ]M ]M 12M6[ 12M6[ ]M ]M /8 3/ M8[ 12M8[ ]M ]M 12M8[ 12M8[ ]M ]M /2 1/ M12[ 12M12[ ]M ]M 12M12[ 12M12[ ]M ]M /4 3/ M4[ 14M4[ ]M ]M 14M4[ 14M4[ ]M ]M /4 1/ M6[ 14M6[ ]M ]M 14M6[ 14M6[ ]M ]M /8 3/ M8[ 14M8[ ]M ]M 14M8[ 14M8[ ]M ]M /2 1/ M8[ 15M8[ ]M ]M 15M8[ 15M8[ ]M ]M /2 1/ M6[ 16M6[ ]M ]M 16M6[ 16M6[ ]M ]M /8 3/ M8[ 16M8[ ]M ]M 16M8[ 16M8[ ]M ]M /2 1/ M12[ 16M12[ ]M ]M 16M12[ 16M12[ ]M ]M /4 3/ M8[ 18M8[ ]M ]M 18M8[ 18M8[ ]M ]M /2 1/ M12[ 18M12[ ]M ]M 18M12[ 18M12[ ]M ]M /4 3/ M8[ 20M8[ ]M ]M 20M8[ 20M8[ ]M ]M /2 1/ M12[ 20M12[ ]M ]M 20M12[ 20M12[ ]M ]M /4 3/ M8[ 22M8[ ]M ]M 22M8[ 22M8[ ]M ]M /2 1/ M12[ 22M12[ ]M ]M 22M12[ 22M12[ ]M ]M /4 3/ M16[ 22M16[ ]M ]M 22M16[ 22M16[ ]M ]M M12[ 25M12[ ]M ]M 25M12[ 25M12[ ]M ]M /4 3/ M16[ 25M16[ ]M ]M 25M16[ 25M16[ ]M ]M M16[ 30M16[ ]M ]M M20[ 30M20[ ]M ]M /4 1/ M16[ 32M16[ ]M ]M M16[ 38M16[ ]M ]M M20[ 38M20[ ]M ]M /4 1 1/ M24[ 38M24[ ]M ]M /2 1 1/ imensions for reference only. Subject to change.

14 ube ittings Metric fi tting shown ulkhead onnector, Male: M connects fractional to female NP threads P imensions inches Panel Max. ube Pipe J ole Panel O.. Size ex lat ex lat x ex lat Size hickness 2M2[ ] 1/8 1/ /16 1/ / M4[ ] 1/8 1/ /16 9/ / M2[ ] 3/16 1/ /2 9/ / M2[ ] 1/4 1/ /16 5/ / M4[ ] 1/4 1/ /16 5/ / M4[ ] 3/8 1/ /16 3/ / M6[ ] 3/8 3/ /16 3/ / M8[ ] 3/8 1/ /16 15/ / M6[ ] 1/2 3/ /8 15/ / M8[ ] 1/2 1/ /8 15/ / J-NU X x OY X P-PIP ulkhead onnector, Male: M/M connects metric to female NP threads NU X P imensions mm Panel ube Pipe J ole Max. Panel O.. hd. ex lat ex lat x ex lat Size hickness 3M2[ ]M 3 1/ M2[ ]M 6 1/ M4[ ]M 6 1/ M6[ ]M 6 3/ M8[ ]M 6 1/ M4[ ]M 8 1/ M2[ ]M 10 1/ M4[ ]M 10 1/ M6[ ]M 10 3/ M6[ ]M 12 3/ M8[ ]M 12 1/ M8[ ]M 14 1/ M8[ ]M 16 1/ M8[ ]M 18 1/ M8[ ]M 22 1/ M8[ ]M 25 1/ NU X -OY X o specify O-ring material for S fittings, see page 6 O-RIN S-SRI R Male onnector, S: MS connects fractional to S straight thread boss imensions inches O-ring S ex lat ex lat Uniform Size # 2MS2[ ] 1/8 5/ /16 7/ MS4[ ] 1/4 7/ /16 9/ MS6[ ] 1/4 9/ /16 11/ MS8[ ] 1/4 3/ /16 7/ MS10[ ] 1/4 7/ / MS4[ ] 3/8 7/ /16 3/ MS6[ ] 3/8 9/ /16 3/ MS8[ ] 3/8 3/ /16 7/ MS10[ ] 3/8 7/ / MS6[ ] 1/2 9/ /8 13/ MS8[ ] 1/2 3/ /8 7/ MS12[ ] 1/2 1 1/ /8 1 1/ MS10[ ] 5/8 7/ MS8[ ] 3/4 3/ /8 1 1/ MS12[ ] 3/4 1 1/ /8 1 1/ MS12[ ] 1 1 1/ /2 1 3/ MS16[ ] 1 1 5/ /2 1 1/ MS20[ ] 1 1/4 1 5/ /8 1 7/ MS24[ ] 1 1/2 1 7/ /4 2 1/ MS32[ ] 2 2 1/ / NU X -OY X S-SRI R O-RIN ong Male onnector, S: MS connects fractional to S straight thread boss imensions inches O-ring ube Uniform O.. S ex lat ex lat Size # 4MS4[ ] 1/4 7/ /16 9/ MS6[ ] 3/8 9/ /16 3/ MS8[ ] 1/2 3/ /8 7/ MS12[ ] 3/4 1 1/ /8 1 1/ MS16[ ] 1 1 5/ /2 1 1/ imensions for reference only. Subject to change. 13

15 ube ittings O-ring Installation Instructions YROOK O-ring seal fittings are used for direct connection to existing pipe thread or straight thread ports which have a smooth, flat surface perpendicular to the threaded port. O-ring seal fittings provide leak-tight sealing on both vacuum and high pressure systems. In the pipe thread version, a special short thread insures against thread interference. RIS POR OUNROR POR RSS POR 1/8 he standard una N O-ring is completely contained in a precision groove, to prevent O-ring extrusion at high pressure. he precision groove also provides a controlled squeeze for a vacuum-tight seal. he chart lists pertinent dimensions useful with O-ring seal connectors and adapters. Note: When installing an O-ring port: 1. and-thread until the O-ring compresses on the port end. 2. Snug the fitting to the port with a wrench to completely compress the O-ring. 3. lways use a back-up wrench to hold the O-ring seal fitting body, when connecting or disconnecting a YROOK end. o specify O-ring material, see page 6 ig. 1 ig. 2 ig. 3 Mounting imensions or O-ring Seal onnectors and dapters iameter epth Straight Pipe Min. lat Min. for Min. for Max. for hread hread for learance learance Max. dapter Size* Size** Sealing (ig. 2) (ig. 3) (ig. 2) (ig. 3) 5/ /2 9/16 21/32 3/32 3/32 3/ /32 21/32 3/4 3/32 1/8 7/ /16 25/32 7/8 3/32 5/32 1/2-20 3/4 29/32 1 1/32 3/32 11/64 9/ /16 31/32 1 3/32 3/32 11/64 3/ /32 1 5/16 3/32 7/32 7/ / / /32 3/32 5/16 1 1/ / /32 1 3/4 3/32 11/32 1 5/ / /32 2 1/32 3/32 7/16 1/8 NP 11/16 25/32 7/8 3/32 9/64 1/4 NP 13/16 31/32 1 3/32 3/32 11/64 3/8 NP 1 1 5/32 1 5/16 3/32 3/16 1/2 NP 1 7/ / /32 3/32 5/16 3/4 NP 1 13/ /32 1 3/4 3/32 3/8 1 NP 1 11/ /32 2 1/32 3/32 27/64 imensions for reference only. Subject to change in inches. 14 NU X N NU X N O-RIN OY X S-SRI O-RIN OY X P-PIP (SOR) O-ring Straight onnector: OS connects fractional to female straight thread S imensions inches ube hread O-ring O.. Size ex lat ex lat N I.. O.. 1OS[ ] 1/16 5/ /16 9/ OS[ ] 1/8 5/ /16 9/ OS[ ] 3/16 3/ /2 5/ OS[ ] 1/4 7/ /16 3/ OS[ ] 3/8 9/ /16 15/ OS6[ ] 1/2 9/ /8 15/ OS[ ] 1/2 3/ /8 1 1/ OS[ ] 5/8 7/ / OS[ ] 3/4 1 1/ /8 1 1/ OS[ ] 7/8 1 1/ /4 1 1/ OS[ ] 1 1 5/ /2 1 3/ O-ring Male onnector: OM connects fractional to female NP threads P imensions inches ube Pipe O-ring O.. hd. ex lat ex lat N I.. O.. 1OM2[ ] 1/16 1/ /16 3/ OM2[ ] 1/8 1/ /16 3/ OM4[ ] 1/8 1/ /16 15/ OM2[ ] 3/16 1/ /2 3/ OM4[ ] 3/16 1/ /2 15/ OM2[ ] 1/4 1/ /16 3/ OM4[ ] 1/4 1/ /16 15/ OM6[ ] 1/4 3/ /16 1 1/ OM2[ ] 3/8 1/ /16 3/ OM4[ ] 3/8 1/ /16 15/ OM6[ ] 3/8 3/ /16 1 1/ OM8[ ] 3/8 1/ /16 1 5/ OM4[ ] 1/2 1/ /8 15/ OM6[ ] 1/2 3/ /8 1 1/ OM8[ ] 1/2 1/ /8 1 5/ OM8[ ] 5/8 1/ / OM12[ ] 5/8 3/ / OM8[ ] 3/4 1/ /8 1 5/ OM12[ ] 3/4 3/ /8 1 1/ OM12[ ] 1 3/ /2 1 1/ OM16[ ] /2 1 3/ imensions for reference only. Subject to change.

16 ube ittings Male onnector: M/ connects fractional with RP parallel threads NU X S-SRI V R S imensions inches ube O.. hd. Size R V 2M2[ ] 1/8 1/ /16 5/ M4[ ] 1/8 1/ /16 3/ M2[ ] 1/4 1/ /16 5/ M4[ ] 1/4 1/ /16 3/ M6[ ] 1/4 3/ /16 15/ M8[ ] 1/4 1/ /16 1 1/ M4[ ] 3/8 1/ /16 3/ M6[ ] 3/8 3/ /16 15/ OY X Male onnector: M/M NU X S-SRI V R OY X connects metric with RP parallel threads S imensions mm ube O.. Straight hd. ex lat ex lat R V 3M2[ ]M 3 1/ M4[ ]M 3 1/ M2[ ]M 6 1/ M4[ ]M 6 1/ M6[ ]M 6 3/ M8[ ]M 6 1/ M2[ ]M 8 1/ M4[ ]M 8 1/ M6[ ]M 8 3/ M8[ ]M 8 1/ M12[ ]M 8 3/ M2[ ]M 10 1/ M4[ ]M 10 1/ M6[ ]M 10 3/ M8[ ]M 10 1/ M4[ ]M 12 1/ M6[ ]M 12 3/ M8[ ]M 12 1/ M12[ ]M 12 3/ M4[ ]M 14 1/ M6[ ]M 14 3/ M8[ ]M 14 1/ M8[ ]M 15 1/ M6[ ]M 16 3/ M8[ ]M 16 1/ M12[ ]M 16 3/ M8[ ]M 18 1/ M12[ ]M 18 3/ M8[ ]M 20 1/ M8[ ]M 22 1/ M12[ ]M 22 3/ M16[ ]M M12[ ]M 25 3/ M16[ ]M RP parallel thread ends are typically used with a flat gasket to seal. imensions for reference only. Subject to change. 15

17 ube ittings Male onnector: M/ connects fractional with RS parallel threads NU X S-SRI R R OY X ube O.. S hd. Size imensions inches R 2M2[ ] 1/8 1/ /16 9/ M4[ ] 1/8 1/ /16 3/ M6[ ] 1/8 3/ /16 7/ M2[ ] 1/4 1/ /16 9/ M4[ ] 1/4 1/ /16 3/ M6[ ] 1/4 3/ /16 7/ M8[ ] 1/4 1/ /16 1 1/ M4[ ] 3/8 1/ /16 3/ M6[ ] 3/8 3/ /16 7/ M8[ ] 3/8 1/ /16 1 1/ M4[ ] 1/2 1/ /8 13/ M6[ ] 1/2 3/ /8 7/ M8[ ] 1/2 1/ /8 1 1/ M8[ ] 3/4 1/ /8 1 1/ M12[ ] 3/4 3/ /8 1 5/ M8[ ] 1 1/ /2 1 3/ M16[ ] /2 1 5/ Male onnector: M/M connects metric with RS parallel threads NU X S-SRI R R OY X S imensions mm ube Size hd. Size ex lat ex lat R 3M2[ ]M 3 1/ M4[ ]M 3 1/ M2[ ]M 6 1/ M4[ ]M 6 1/ M6[ ]M 6 3/ M8[ ]M 6 1/ M2[ ]M 8 1/ M4[ ]M 8 1/ M6[ ]M 8 3/ M8[ ]M 8 1/ M12[ ]M 8 3/ M2[ ]M 10 1/ M4[ ]M 10 1/ M6[ ]M 10 3/ M8[ ]M 10 1/ M4[ ]M 12 1/ M6[ ]M 12 3/ M8[ ]M 12 1/ M12[ ]M 12 3/ M4[ ]M 14 1/ M6[ ]M 14 3/ M8[ ]M 14 1/ M8[ ]M 15 1/ M6[ ]M 16 3/ M8[ ]M 16 1/ M12[ ]M 16 3/ M8[ ]M 18 1/ M12[ ]M 18 3/ M8[ ]M 20 1/ M8[ ]M 22 1/ M12[ ]M 22 3/ M16[ ]M M12[ ]M 25 3/ M16[ ]M RS parallel thread ends are typically used with a gasket having a bonded elastomer seal. RP-type gaskets may also be used. 16 imensions for reference only. Subject to change.

18 ube ittings NU X P-PIP -cross Wrench Pad lats Male lbow: M connects fractional to female NP thread P imensions inches ube O.. Male NP Size ex lat 1M1[ ] 1/16 1/ /16 7/ M2[ ] 1/16 1/8.78 5/16 7/ M1[ ] 1/8 1/ /16 7/ M2[ ] 1/8 1/8.97 7/16 7/ M4[ ] 1/8 1/ /16 1/ M2[ ] 3/16 1/8 1 1/2 7/ M4[ ] 3/16 1/4 1 1/2 1/ M2[ ] 1/4 1/ /16 7/ M4[ ] 1/4 1/ /16 1/ M6[ ] 1/4 3/ /16 11/ M8[ ] 1/4 1/ /16 13/ M2[ ] 3/8 1/ /16 1/ M4[ ] 3/8 1/ /16 1/ M6[ ] 3/8 3/ /16 11/ M8[ ] 3/8 1/ /16 13/ M4[ ] 1/2 1/ /8 11/ M6[ ] 1/2 3/ /8 11/ M8[ ] 1/2 1/ /8 11/ M12[ ] 1/2 3/ / M6[ ] 5/8 3/ / M8[ ] 5/8 1/ / M8[ ] 3/4 1/ / M12[ ] 3/4 3/ / M12[ ] 7/8 3/ /4 1 1/ M12[ ] 1 3/ /2 1 1/ M16[ ] /2 1 1/ M20[ ] 1 1/4 1 1/ /8 1 11/ M24[ ] 1 1/2 1 1/ / M32[ ] / Male lbow: M/M, M/M connects metric with NP or R tapered threads NU X P-PIP -cross Wrench Pad lats P imensions mm NP hreads R hreads ube O.. Male NP Size ex lat 3M2[ ]M 3M2[ ]M 3 1/ M4[ ]M 3M4[ ]M 3 1/ M2[ ]M 4M2[ ]M 4 1/ M4[ ]M 4M4[ ]M 4 1/ M2[ ]M 6M2[ ]M 6 1/ M4[ ]M 6M4[ ]M 6 1/ M6[ ]M 6M6[ ]M 6 3/ M8[ ]M 6M8[ ]M 6 1/ M2[ ]M 8M2[ ]M 8 1/ M4[ ]M 8M4[ ]M 8 1/ M6[ ]M 8M6[ ]M 8 3/ M8[ ]M 8M8[ ]M 8 1/ M2[ ]M 10M2[ ]M 10 1/ M4[ ]M 10M4[ ]M 10 1/ M6[ ]M 10M6[ ]M 10 3/ M8[ ]M 10M8[ ]M 10 1/ M4[ ]M 12M4[ ]M 12 1/ M6[ ]M 12M6[ ]M 12 3/ M8[ ]M 12M8[ ]M 12 1/ M12[ ]M 12M12[ ]M 12 3/ M6[ ]M 14M6[ ]M 14 3/ M8[ ]M 14M8[ ]M 14 1/ M8[ ]M 15M8[ ]M 15 1/ M6[ ]M 16M6[ ]M 16 3/ M8[ ]M 16M8[ ]M 16 1/ M12[ ]M 16M12[ ]M 16 3/ M8[ ]M 18M8[ ]M 18 1/ M12[ ]M 18M12[ ]M 18 3/ M8[ ]M 20M8[ ]M 20 1/ M12[ ]M 20M12[ ]M 20 3/ M8[ ]M 22M8[ ]M 22 1/ M12[ ]M 22M12[ ]M 22 3/ M16[ ]M 22M16[ ]M M12[ ]M 25M12[ ]M 25 3/ M16[ ]M 25M16[ ]M imensions for reference only. Subject to change. 17

19 ube ittings Male lbow: M/ NU X P-PIP -cross Wrench Pad lats connects fractional with R tapered threads P imensions inches ube Pipe O.. hd. ex lat 4M2[ ] 1/4 1/ /16 7/ M4[ ] 1/4 1/ /16 1/ M4[ ] 1/2 1/ /8 11/ M6[ ] 1/2 3/ /8 11/ M8[ ] 1/2 1/ /8 13/ Male lbow: M/M connects metric with RS parallel threads NU X -cross Wrench Pad lats R K S imensions mm ube O.. Straight hd. ex lat K R 6M4[ ]M 6 1/ M4[ ]M 8 1/ M4[ ]M 10 1/ M8[ ]M 10 1/ M4[ ]M 12 1/ M8[ ]M 12 1/ M6[ ]M 16 3/ M8[ ]M 16 1/ M12[ ]M 22 3/ RS parallel thread ends are typically used with a gasket having a bonded elastomer seal. RP-type gaskets may also be used. S-SRI Male lbow: M/M connects metric with RP parallel threads NU X S imensions mm ube O.. Straight hd. ex lat K R V 6M2[ ]M 6 1/ M4[ ]M 6 1/ RP parallel thread ends are typically used with a flat gasket to seal. K -cross Wrench Pad lats 18 V R S-SRI imensions for reference only. Subject to change.

20 ube ittings 45 Male lbow: M connects fractional to female NP thread -WRN P 1 45 P imensions inches ube O.. Pipe hd. 1 4M2[ ] 1/4 1/ M4[ ] 1/4 1/ M2[ ] 3/8 1/ M4[ ] 3/8 1/ M6[ ] 3/8 3/ M6[ ] 1/2 3/ M8[ ] 1/2 1/ o specify O-ring material for S fittings, see page 6 45 Male lbow, S, Positionable: MS connects fractional to S straight thread boss 45 imensions inches S 1 J ex lat W O-ring Uniform Size # 4MS4[ ] 1/4 7/ /16 1/ / MS6[ ] 3/8 9/ /16 5/ / MS8[ ] 1/2 3/ /8 13/ / MS12[ ] 3/4 1 1/ /8 1 1/ / MS16[ ] 1 1 5/ /8 1 3/ / WSR O.. W J-NU X O-RIN S-SRI R -WRN P Male lbow, S, Positionable: MS connects fractional to S straight thread boss -WRN P imensions inches S 1 J ex lat W O-ring Uniform Size # 4MS4[ ] 1/4 7/ /16 1/ / MS6[ ] 1/4 9/ /16 13/ / MS6[ ] 3/8 9/ /16 13/ / MS8[ ] 3/8 3/ / / MS8[ ] 1/2 3/ / / MS12[ ] 3/4 1 1/ /8 1 1/ / MS16[ ] 1 1 5/ /2 1 1/ / MS20[ ] 1 1/4 1 5/ /8 1 11/ / MS24[ ] 1 1/2 1 7/ / / J-NU X O-RIN S-SRI W R WSR O.. imensions for reference only. Subject to change. 19

21 ube ittings Male ranch: M connects fractional to female NP threads P imensions inches ube O.. Male Pipe Size ex lat M 1M1[ ] 1/16 1/ /16 7/ M2[ ] 1/8 1/ /16 7/ M4[ ] 1/8 1/4 2 7/16 1/ M2[ ] 3/16 1/8 2 1/2 7/ M2[ ] 1/4 1/ /16 7/ M4[ ] 1/4 1/ /16 1/ M4[ ] 3/8 1/ /16 1/ M6[ ] 3/8 3/ /16 11/ M8[ ] 3/8 1/ /16 13/ M4[ ] 1/2 1/ /8 11/ M6[ ] 1/2 3/ /8 11/ M8[ ] 1/2 1/2 3 7/8 13/ M6[ ] 5/8 3/ / M8[ ] 5/8 1/ / M8[ ] 3/4 1/ / M12[ ] 3/4 3/ / M12[ ] 7/8 3/ /4 1 1/ M12[ ] 1 3/ /2 1 1/ M16[ ] /2 1 1/ Metric fi tting shown NU X M M -cross Wrench Pad lats P-PIP Male ranch ee: M/M connects metric to female NP threads P imensions mm ube O.. Male Pipe hd. ex lat M 3M2[ ]M 3 1/ M2[ ]M 4 1/ M4[ ]M 4 1/ M2[ ]M 6 1/ M4[ ]M 6 1/ M6[ ]M 6 3/ M2[ ]M 8 1/ M4[ ]M 8 1/ M6[ ]M 8 3/ M8[ ]M 8 1/ M2[ ]M 10 1/ M4[ ]M 10 1/ M6[ ]M 10 3/ M8[ ]M 10 1/ M4[ ]M 12 1/ M6[ ]M 12 3/ M8[ ]M 12 1/ imensions for reference only. Subject to change.

22 NU X ube ittings -cross Wrench Pad lats Metric fi tting shown M P-PIP M Male Run ee: M connects fractional to female NP thread ube O.. P Male NP Size Male Run ee: M/M connects metric to female NP threads imensions inches ex lat M 1M1[ ] 1/16 1/ /16 7/ M2[ ] 1/8 1/ /16 7/ M2[ ] 3/16 1/ /2 7/ M2[ ] 1/4 1/ /16 7/ M4[ ] 1/4 1/ /16 1/ M4[ ] 3/8 1/ /16 1/ M6[ ] 3/8 3/ /16 11/ M6[ ] 1/2 3/ /8 11/ M8[ ] 1/2 1/ /8 13/ M8[ ] 5/8 1/ / M12[ ] 3/4 3/ / M12[ ] 7/8 3/ /4 1 1/ M12[ ] 1 3/ /2 1 1/ M16[ ] /2 1 1/ S imensions mm ube O.. Pipe hd. ex lat M 3M2[ ]M 3 1/ M2[ ]M 6 1/ M4[ ]M 6 1/ M6[ ]M 6 3/ M8[ ]M 6 1/ M2[ ]M 8 1/ M4[ ]M 8 1/ M2[ ]M 10 1/ M4[ ]M 10 1/ M6[ ]M 10 3/ M4[ ]M 12 1/ M8[ ]M 12 1/ ee, S Run, Positionable: S connects fractional to S straight thread boss -WRN P J-NU X O-RIN S-SRI R 4S4[ ] 1/4 7/ / /16 W 6S6[ ] 3/8 9/ / /16 WSR 8S8[ ] 1/2 3/ / /8 O.. 12S12[ ] 3/4 1 1/ / /4 16S16[ ] 1 1 5/ / /2 M ube O.. o specify O-ring material for S fittings, see page 6 imensions inches S 1 J ex lat M 1 ee, S ranch, Positionable: S connects fractional to S straight thread boss -WRN P J-NU X 1 ube O.. imensions inches S 1 J ex lat 4S4[ ] 1/4 7/ / /16 6S6[ ] 3/8 9/ / /16 8S8[ ] 1/2 3/ / /8 12S12[ ] 3/4 1 1/ / /4 16S16[ ] 1 1 5/ / /2 O-RIN S-SRI R M W WSR O.. M imensions for reference only. Subject to change. 21

23 ube ittings emale onnector: connects fractional to male NP threads Metric fi tting shown ube P emale NP imensions inches O.. Size ex lat ex lat 11[ ] 1/16 1/16 1 5/16 7/ [ ] 1/16 1/ /16 9/ [ ] 1/8 1/ /16 9/ [ ] 1/8 1/ /16 3/ [ ] 3/16 1/ /2 9/ [ ] 3/16 1/ /2 3/ [ ] 1/4 1/ /16 9/ [ ] 1/4 1/ /16 3/ [ ] 1/4 3/ /16 7/ [ ] 1/4 1/ /16 1 1/ [ ] 3/8 1/ /16 5/ [ ] 3/8 1/ /16 3/ [ ] 3/8 3/ /16 7/ [ ] 3/8 1/ /16 1 1/ [ ] 3/8 3/ /16 1 1/ [ ] 1/2 1/ /8 13/ [ ] 1/2 3/ /8 7/ [ ] 1/2 1/ /8 1 1/ [ ] 1/2 3/ /8 1 1/ [ ] 1/ /8 1 5/ [ ] 5/8 3/ / [ ] 5/8 1/ / [ ] 3/4 1/ /8 1 1/ [ ] 3/4 3/ /8 1 1/ [ ] 7/8 3/ /4 1 1/ [ ] 1 3/ /2 1 3/ [ ] /2 1 5/ [ ] 1 1/4 1 1/ /8 2 1/ [ ] 1 1/2 1 1/ /4 2 3/ [ ] / P-PIP emale onnector: /M NU X OY X connects metric to male NP threads P imensions mm ube emale NP O.. Size ex lat 32[ ]M 3 1/ [ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 3/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 8 1/ [ ]M 8 3/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 14 1/ [ ]M 14 1/ [ ]M 15 1/ [ ]M 16 1/ [ ]M 16 3/ [ ]M 18 1/ [ ]M 18 3/ [ ]M 20 1/ [ ]M 20 3/ [ ]M 22 1/ [ ]M 22 3/ [ ]M [ ]M 25 1/ [ ]M 25 3/ [ ]M imensions for reference only. Subject to change.

24 ube ittings emale onnector: /Z connects fractional with R parallel threads S imensions inches ube hd. O.. Size ex lat ex lat 22[ ]Z 1/8 1/ /16 5/ [ ]Z 1/8 1/ /16 3/ [ ]Z 1/4 1/ /16 3/ [ ]Z 1/4 1/ /16 1 1/ [ ]Z 3/8 1/ /16 3/ [ ]Z 3/8 1/ /16 1 1/ [ ]Z 1/2 1/ /8 13/ [ ]Z 1/2 1/ /8 1 1/ R female thread ends require a gasket inserted into the flat bottom of the thread. he male end, when assembled, exerts pressure on the gasket, creating a seal. ractional fi tting shown S-SRI NU X OY X emale onnector: /MZ connects metric with R parallel threads ube S hd. imensions mm O.. Size ex lat ex lat 34[ ]MZ 3 1/ [ ]MZ 6 1/ [ ]MZ 6 1/ [ ]MZ 8 1/ [ ]MZ 8 1/ [ ]MZ 10 1/ [ ]MZ 10 1/ [ ]MZ 12 1/ [ ]MZ 12 1/ [ ]MZ 14 1/ [ ]MZ 16 1/ [ ]MZ 18 1/ [ ]MZ 20 1/ [ ]MZ 22 1/ [ ]MZ 25 1/ imensions for reference only. Subject to change. 23

25 ube ittings emale onnector: / connects fractional with R tapered threads P imensions inches ube Pipe O.. hd. ex lat ex lat 42[ ] 1/4 1/ /16 9/ [ ] 1/4 1/ /16 3/ [ ] 1/4 3/ /16 7/ [ ] 1/4 1/ /16 1 1/ [ ] 3/8 1/ /16 3/ [ ] 3/8 3/ /16 7/ [ ] 3/8 1/ /16 1 1/ [ ] 1/2 1/ /8 13/ [ ] 1/2 3/ /8 7/ [ ] 1/2 1/ /8 1 1/ [ ] 5/8 1/ / ractional fi tting shown NU X OY X P-PIP emale onnector: /M connects metric with R tapered threads P imensions mm ube Pipe R hreads O.. hd. ex lat ex lat 32[ ]M 3 1/ [ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 3/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 8 1/ [ ]M 8 3/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 14 1/ [ ]M 14 1/ [ ]M 15 1/ [ ]M 16 1/ [ ]M 16 3/ [ ]M 18 1/ [ ]M 18 3/ [ ]M 20 1/ [ ]M 20 3/ [ ]M 22 1/ [ ]M 22 3/ [ ]M [ ]M 25 1/ [ ]M 25 3/ [ ]M imensions for reference only. Subject to change.

26 ube ittings ulkhead onnector, emale: connects fractional to male NP thread P imensions inches Panel Max. ube Male NP J ole Panel O.. Size ex lat ex lat x ex lat Size hickness 22[ ] 1/8 1/ /16 9/ / [ ] 1/4 1/ /16 5/ / [ ] 1/4 1/ /16 3/ / [ ] 3/8 1/ /16 3/ / [ ] 3/8 1/ /16 3/ / [ ] 3/8 3/ /16 7/ / [ ] 1/2 1/ /8 15/ / [ ] 1/2 3/ /8 15/ / [ ] 1/2 1/ /8 1 1/ / [ ] 5/8 1/ / / Metric fi tting shown NU X OY X J-NU X x P-PIP ulkhead onnector, emale: /M connects metric to male NP threads P imensions mm Panel Max. ube O.. Male NP Size ex lat ex lat x J ex lat ole Size Panel hickness 32[ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 12 3/ [ ]M 12 1/ [ ]M 14 1/ [ ]M 16 1/ [ ]M 18 1/ [ ]M 22 1/ [ ]M 25 1/ imensions for reference only. Subject to change. 25

27 ube ittings emale lbow: connects fractional to male NP threads P imensions inches ube O.. Pipe Size ex lat 11[ ] 1/16 1/ /16 7/ [ ] 1/16 1/8.84 5/16 1/ [ ] 1/8 1/8 1 7/16 1/ [ ] 1/8 1/ /16 11/ [ ] 3/16 1/ /2 1/ [ ] 1/4 1/ /16 1/ [ ] 1/4 1/ /16 11/ [ ] 1/4 3/ /16 13/ [ ] 1/4 1/ / [ ] 3/8 1/ /16 1/ [ ] 3/8 1/ /16 11/ [ ] 3/8 3/ /16 13/ [ ] 3/8 1/ / [ ] 1/2 1/ /8 11/ [ ] 1/2 3/ /8 13/ [ ] 1/2 1/ / [ ] 1/2 3/ /8 1 1/ [ ] 5/8 3/ / [ ] 5/8 1/ [ ] 3/4 1/ / [ ] 3/4 3/ /8 1 1/ [ ] 7/8 3/ /4 1 1/ [ ] 1 3/ /2 1 1/ [ ] /2 1 11/ Metric fi tting shown P-PIP NU X -cross Wrench Pad lats emale lbow: /M, /M connects metric to male NP or R tapered threads P imensions mm ube Pipe NP hreads R hreads O.. Size ex lat 32[ ]M 32[ ]M 3 1/ [ ]M 34[ ]M 3 1/ [ ]M 44[ ]M 4 1/ [ ]M 62[ ]M 6 1/ [ ]M 64[ ]M 6 1/ [ ]M 66[ ]M 6 3/ [ ]M 68[ ]M 6 1/ [ ]M 82[ ]M 8 1/ [ ]M 84[ ]M 8 1/ [ ]M 86[ ]M 8 3/ [ ]M 102[ ]M 10 1/ [ ]M 104[ ]M 10 1/ [ ]M 106[ ]M 10 3/ [ ]M 108[ ]M 10 1/ [ ]M 124[ ]M 12 1/ [ ]M 126[ ]M 12 3/ [ ]M 128[ ]M 12 1/ [ ]M 148[ ]M 14 1/ [ ]M 168[ ]M 16 1/ [ ]M 188[ ]M 18 1/ [ ]M 1812[ ]M 18 3/ [ ]M 228[ ]M 22 1/ [ ]M 2212[ ]M 22 3/ [ ]M 2512[ ]M 25 3/ [ ]M 2516[ ]M imensions for reference only. Subject to change.

28 ube ittings NU X ractional fi tting shown -cross Wrench Pad lats M P-PIP M emale Run ee: connects fractional to male NP threads ube O.. P Pipe Size emale Run ee: /M connects metric to male NP threads imensions inches ex lat M 11[ ] 1/16 1/ /16 7/ [ ] 1/8 1/ /16 1/ [ ] 3/16 1/ /2 1/ [ ] 1/4 1/ /16 1/ [ ] 1/4 1/ /16 11/ [ ] 3/8 1/ /16 11/ [ ] 3/8 3/ /16 13/ [ ] 1/2 1/ /8 11/ [ ] 1/2 3/ /8 13/ [ ] 1/2 1/ / [ ] 5/8 1/ [ ] 3/4 1/ / [ ] 3/4 3/ /8 1 1/ [ ] 7/8 3/ /4 1 1/ [ ] 1 3/ /2 1 1/ [ ] /2 1 11/ S imensions mm ube O.. Pipe hd. ex lat M 32[ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 1/ NU X M M ractional fi tting shown M -cross Wrench Pad lats P-PIP emale ranch ee: connects fractional to male NP threads P imensions inches ube O.. Pipe Size ex lat M 11[ ] 1/16 1/ /16 7/ [ ] 1/8 1/8 2 7/16 1/ [ ] 3/16 1/ /2 1/ [ ] 1/4 1/ /16 1/ [ ] 1/4 1/ /16 11/ [ ] 3/8 1/ /16 11/ [ ] 3/8 3/ /16 13/ [ ] 3/8 1/ / [ ] 1/2 1/ /8 11/ [ ] 1/2 3/8 3 7/8 13/ [ ] 1/2 1/ / [ ] 5/8 1/ [ ] 3/4 1/ / [ ] 3/4 3/ /8 1 1/ [ ] 7/8 3/ /4 1 1/ [ ] 1 3/ /2 1 1/ [ ] /2 1 11/ emale ranch ee: /M connects metric to male NP threads ube O.. P Pipe hd. imensions for reference only. Subject to change. imensions mm ex lat M 32[ ]M 3 1/ [ ]M 4 1/ [ ]M 4 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 3/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 1/ [ ]M 16 1/

29 ube ittings Union: U connects fractional s ube O.. imensions inches 1U[ ] 1/ /16 5/ U[ ] 1/ /16 7/ U[ ] 3/ /2 7/ U[ ] 1/ /16 1/ U[ ] 3/ /16 5/ U[ ] 1/ /8 13/ U[ ] 5/ / U[ ] 3/ /8 1 1/ U[ ] 7/ /4 1 3/ U[ ] /2 1 3/ U[ ] 1 1/ /8 1 3/ U[ ] 1 1/ /4 2 1/ U[ ] / ractional fi tting shown NU X -OY X Union: U/MM connects metric s ube imensions mm O.. ex lat ex lat 3U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM imensions for reference only. Subject to change.

30 ube ittings ractional fi tting shown Reducing Union: RU connects fractional s ube x ube x imensions inches O.. O.. ex lat ex lat ex lat x x 2RU1[ ] 1/8 1/ /16 5/16 7/ RU1[ ] 3/16 1/ /2 5/16 7/ RU2[ ] 3/16 1/ /2 7/16 7/ RU1[ ] 1/4 1/ /16 5/16 1/ RU2[ ] 1/4 1/ /16 7/16 1/ RU3[ ] 1/4 3/ /16 1/2 1/ RU1[ ] 3/8 1/ /16 5/16 5/ RU2[ ] 3/8 1/ /16 7/16 5/ RU4[ ] 3/8 1/ /16 9/16 5/ RU2[ ] 1/2 1/ /8 7/16 13/ RU4[ ] 1/2 1/ /8 9/16 13/ RU6[ ] 1/2 3/ /8 11/16 13/ RU6[ ] 5/8 3/ /16 15/ RU8[ ] 5/8 1/ /8 15/ RU4[ ] 3/4 1/ /8 9/16 1 1/ RU6[ ] 3/4 3/ /8 11/16 1 1/ RU8[ ] 3/4 1/ /8 7/8 1 1/ RU10[ ] 3/4 5/ / / RU12[ ] 7/8 3/ /4 1 1/8 1 3/ RU8[ ] 1 1/ /2 7/8 1 3/ RU12[ ] 1 3/ /2 1 1/8 1 3/ RU14[ ] 1 7/ /2 1 1/4 1 3/ RU24[ ] 2 1 1/ /4 2 3/ NU X -OY X x x x x NU X Reducing Union: RU/MM connects metric s ube x ube x imensions mm O.. O. ex lat ex lat ex lat x x 4RU3[ ]MM RU3[ ]MM RU4[ ]MM RU4[ ]MM RU6[ ]MM RU6[ ]MM RU8[ ]MM RU6[ ]MM RU8[ ]MM RU10[ ]MM RU8[ ]MM RU10[ ]MM RU12[ ]MM RU10[ ]MM RU12[ ]MM RU12[ ]MM RU16[ ]MM RU12[ ]MM RU18[ ]MM RU12[ ]MM RU18[ ]MM NU X -OY X x x x x NU X Reducing Union: RU/M connects metric s to fractional s ube O.. x ube O. imensions for reference only. Subject to change. imensions mm ex lat x x ex lat x ex lat 3RU1[ ]M 3 1/ RU2[ ]M 3 1/ RU4[ ]M 3 1/ RU2[ ]M 4 1/ RU4[ ]M 4 1/ RU1[ ]M 6 1/ RU2[ ]M 6 1/ RU4[ ]M 6 1/ RU8[ ]M 6 1/ RU2[ ]M 8 1/ RU3[ ]M 8 3/ RU4[ ]M 8 1/ RU6[ ]M 8 3/ RU8[ ]M 8 1/ RU10[ ]M 8 5/ RU2[ ]M 10 1/ RU4[ ]M 10 1/ RU6[ ]M 10 3/ RU8[ ]M 10 1/ RU10[ ]M 10 5/ RU4[ ]M 12 1/ RU6[ ]M 12 3/ RU8[ ]M 12 1/ RU10[ ]M 16 5/ RU12[ ]M 16 3/ RU12[ ]M 18 3/

31 ube ittings ulkhead Union: U connects fractional s imensions inches Panel Max. ube O.. ex lat ex lat x J ex lat ole Size Panel hickness 1U[ ] 1/ /16 7/ / /32 2U[ ] 1/ /16 1/ /2.33 7/16 3U[ ] 3/ /2 9/ / /32 4U[ ] 1/ /16 5/ / /32 6U[ ] 3/ /16 3/ / /32 8U[ ] 1/ /8 15/ / /32 10U[ ] 5/ / / /16 12U[ ] 3/ /8 1 3/ / /32 14U[ ] 7/ /4 1 5/ / /32 16U[ ] /2 1 9/ / /32 24U[ ] 1 1/ /4 2 1/ / /4 32U[ ] / /4 ractional fi tting shown NU X x -OY X J-NU X ulkhead Union: U/MM connects metric s imensions mm Panel Max. ube O.. ex lat ex lat x J ex lat ole Size Panel hickness 3U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM imensions for reference only. Subject to change.

32 ube ittings Metric fi tting shown Union lbow: U connects fractional s ube imensions inches O.. ex lat 1U[ ] 1/ /16 7/ U[ ] 1/8.97 7/16 7/ U[ ] 3/16 1 1/2 7/ U[ ] 1/ /16 7/ U[ ] 3/ /16 1/ U[ ] 1/ /8 11/ U[ ] 5/ / U[ ] 3/ / U[ ] 7/ /4 1 1/ U[ ] /2 1 1/ U[ ] 1 1/ /8 1 11/ U[ ] 1 1/ / U32[ ] / NU X -cross Wrench Pad lats Union lbow: U/MM connects metric s ube O.. imensions mm ex lat 3U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM U[ ]MM Metric fi tting shown Union ee: connects fractional s imensions inches ube O.. ex lat M 1[ ] 1/ /16 7/ [ ] 1/ /16 7/ [ ] 3/16 2 1/2 7/ [ ] 1/ /16 7/ [ ] 3/ /16 1/ [ ] 1/ /8 11/ [ ] 5/ / [ ] 3/ / [ ] 7/ /4 1 1/ [ ] /2 1 1/ [ ] 1 1/ /8 1 11/ [ ] 1 1/ / [ ] / NU X -cross Wrench Pad lats M M M imensions for reference only. Subject to change. Union ee: /MM connects metric s ube O.. imensions mm ex lat M 3[ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM

33 ube ittings X NU M N X NU U W -cross Wrench Pad lats V Y X NU Reducing Run ee: _ connects fractional s J P imensions inches 316 SS ube O.. U Run V ranch ex lat J M N P W ex lat Y ex lat 108R6[ ] 5/8 1/2 3/ /8 11/ R6[ ] 3/4 5/8 3/ / /8 11/ R8[ ] 3/4 5/8 1/ / /8 7/8 1610R6[ ] 1 5/8 3/ / /8 11/ R8[ ] 1 5/8 1/ / /8 7/8 1612R6[ ] 1 3/4 3/ / /16 11/16 NU X ractional fi tting shown M Reducing ranch ee: connects fractional s imensions inches 316 SS ube O.. R ranch ex lat M N P ex lat 68[ ] 3/8 1/ / /8 86[ ] 1/2 3/ / /16 106[ ] 5/8 3/ /16 108[ ] 5/8 1/ /8 126[ ] 3/4 3/ / /16 128[ ] 3/4 1/ / /8 166[ ] 1 3/ / /16 168[ ] 1 1/ / /8 2016[ ] 1 1/ / /2 2416[ ] 1 1/ / /2 3216[ ] /2 3224[ ] 2 1 1/ /4 Reducing Union ee: /MM -cross Wrench Pad lats R P NU X N connects metric s imensions mm ube O. R ranch ex lat M N P ex lat MM imensions for reference only. Subject to change.

34 ube ittings Union ross: connects fractional s imensions inches ube O.. ex lat M 1[ ] 1/ /16 7/ [ ] 1/ /16 7/ [ ] 3/16 2 1/2 7/ [ ] 1/ /16 7/ [ ] 3/ /16 1/ [ ] 1/ /8 11/ [ ] 5/ / [ ] 3/ /8 1 3/ [ ] 7/ /4 1 7/ [ ] /2 1 7/ ractional fi tting shown M NU X -cross Wrench Pad lats M Union ross: /MM connects metric s imensions mm ube O.. ex lat M 3[ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM imensions for reference only. Subject to change. 33

35 ube ittings N ittings NU X OY X N-SIZ UN pplication: YROOK with N or MS 33656, 37 flare connections for use with flared tubing. UN Mating Union, N: UN N- connects fractional to fl ared imensions inches ube N N O.. Size hread ex lat ex lat 1UN4[ ] 1/16 1/4 7/ /16 1/ UN2[ ] 1/8 1/8 5/ /16 7/ UN4[ ] 1/8 1/4 7/ /16 1/ UN3[ ] 3/16 3/16 3/ /2 7/ UN4[ ] 1/4 1/4 7/ /16 1/ UN4[ ] 3/8 1/4 7/ /16 5/ UN6[ ] 3/8 3/8 9/ /16 5/ UN8[ ] 1/2 1/2 3/ /8 13/ UN10[ ] 5/8 5/8 7/ / UN12[ ] 3/4 3/4 1 1/ /8 1 1/ UN16[ ] / /2 1 3/ NU X O-RIN OY X N-SIZ UNO pplication: YROOK with N or MS for gasket sealing with N or MS ports. UNO RR X O-RIN Mating N- Union, N O-ring: UNO connects fractional to fl ared imensions inches ube N N O.. Size hread 2UN02[ ] 1/8 1/8 5/16-24 UN /16 9/ UN04[ ] 1/8 1/4 7/16-20 UN /16 11/ UN04[ ] 1/4 1/4 7/16-20 UN /16 11/ UN06[ ] 1/4 3/8 9/16-18 UN /16 13/ UN04[ ] 3/8 1/4 7/16-20 UN /16 11/ UN06[ ] 3/8 3/8 9/16-18 UN /16 13/ UN08[ ] 1/2 1/2 3/4-16 UN / x N-SIZ UN pplication: YROOK bulkhead configuration N or MS 33656, 37 flare connection for use with flared tubing. 34 UN Mating NU X J-NU X ulkhead Union, N: UN N- OY X connects fractional to fl ared imensions inches Max. ube N N Panel Panel O.. Size hread x J ole hick. 2UN2[ ] 1/8 1/8 5/ /16 1/ /2 21/64 7/16 2UN4[ ] 1/8 1/4 7/ /16 1/ /2 21/64 7/16 3UN3[ ] 3/16 3/16 3/ /2 9/ /16 25/64 15/32 4UN4[ ] 1/4 1/4 7/ /16 5/ /8 29/64 15/32 6UN4[ ] 3/8 1/4 7/ /16 3/ /4 37/64 17/32 6UN6[ ] 3/8 3/8 9/ /16 3/ /4 37/64 17/32 8UN8[ ] 1/2 1/2 3/ /8 15/ /16 49/64 19/32 10UN10[ ] 5/8 5/8 7/ / /16 57/64 9/16 12UN12[ ] 3/4 3/4 1 1/ /8 1 3/ / /64 21/32 16UN16[ ] / /2 1 9/ / /64 1 1/32 imensions for reference only. Subject to change.

36 ube ittings NU X N-SIZ NU X x 37 N pplication: YROOK stub with ferrules pre-set with 37 flare connection for use with N or MS ends. N Mating Note: he stub end comes with pre-set YROOK ferrules. o assemble, follow YROOK remake instructions, page 54. N- dapter, N: N connects fractional YROOK port to fl ared imensions inches ube O.. N Size N hread ex lat x ex lat 2N2[ ] 1/8 1/8 5/ /16 3/ N4[ ] 1/8 1/4 7/ /16 9/ N3[ ] 3/16 3/16 3/ /2 7/ N4[ ] 1/4 1/4 7/ /16 9/ N6[ ] 3/8 3/8 9/ /16 11/ N8[ ] 1/2 1/2 3/ /8 7/ N10[ ] 5/8 5/8 7/ N12[ ] 3/4 3/4 1 1/ /8 1 1/ N16[ ] / /2 1 1/ NU X OY X ube Socket Weld onnector: W x N connects fractional s ube x ube imensions inches O.. O.. ex lat ex lat N 2W2[ ] 1/8 1/ /16 7/ W3[ ] 3/16 3/ /2 7/ W4[ ] 1/4 1/ /16 1/ W6[ ] 1/4 3/ /16 5/ W6[ ] 3/8 3/ /16 5/ W6[ ] 1/2 3/ /8 13/ W8[ ] 1/2 1/ /8 13/ W10[ ] 5/8 5/ / W12[ ] 3/4 3/ /8 1 1/ W16[ ] /2 1 3/ NU X ube Socket Weld lbow: W -cross Wrench Pad lats connects fractional s ube O.. imensions inches ex lat N 2W2[ ] 1/8.97 7/16 7/ W3[ ] 3/16 1 1/2 7/ W4[ ] 1/ /16 7/ W6[ ] 3/ /16 1/ W8[ ] 1/ /8 11/ W10[ ] 5/ / W12[ ] 3/ / W16[ ] /2 1 1/ imensions for reference only. Subject to change. 35

37 ube ittings utt Weld onnector: W connects fractional to pipe NU X Metric fi tting shown OY X 37½ ube O.. W utt Weld O.. utt Weld onnector: W/M connects metric to pipe Nom. Pipe Size imensions inches ex lat ex lat 2W2[ ] 1/8.41 1/ /16 7/ W2[ ] 3/ / /2 7/ W2[ ] 1/4.41 1/ /16 1/ W4[ ] 1/4.54 1/ /16 9/ W4[ ] 3/8.54 1/ /16 5/ W6[ ] 3/8.68 3/ /16 11/ W8[ ] 3/8.84 1/ /16 7/ W4[ ] 1/2.54 1/ /8 13/ W6[ ] 1/2.68 3/ /8 13/ W8[ ] 1/2.84 1/ /8 7/ W8[ ] 5/8.84 1/ / W12[ ] 3/ / /8 1 1/ W16[ ] /2 1 3/ W20[ ] 1 1/ / W24[ ] 1 1/ / /4 2 1/ W32[ ] / W ube O.. W utt Weld O.. Nom. Pipe Size imensions mm ex lat ex lat 3W2[ ]M / W2[ ]M / W2[ ]M / W4[ ]M / W2[ ]M / W4[ ]M / W6[ ]M / W8[ ]M / W4[ ]M / W6[ ]M / W8[ ]M / W4[ ]M / W6[ ]M / W8[ ]M / W12[ ]M / W8[ ]M / W8[ ]M / W8[ ]M / W16[ ]M W16[ ]M utt Weld lbow: W connects fractional to pipe NU X Metric fi tting shown ube O.. W utt Weld O.. Nom. Pipe Size utt Weld lbow: W/M imensions inches ex lat 2W2[ ] 1/8.41 1/8.97 7/16 7/ W2[ ] 3/ /8 1 1/2 7/ W2[ ] 1/4.41 1/ /16 7/ W4[ ] 1/4.54 1/ /16 1/ W4[ ] 3/8.54 1/ /16 1/ W6[ ] 1/2.68 3/ /8 11/ W8[ ] 1/2.84 1/ /8 13/ W8[ ] 5/8.84 1/ / W12[ ] 3/ / /8 13/ W12[ ] / /2 1 1/ W16[ ] /2 1 1/ cross Wrench Pad lats 37½ W connects metric to pipe W Nom. imensions mm ube O.. utt Weld O.. Pipe Size ex lat 3W2[ ]M / W2[ ]M / W4[ ]M / W12[ ]M / W8[ ]M / W8[ ]M / imensions for reference only. Subject to change.

38 ube ittings NU X ractional fi tting shown -OY X Reducing ssemblies Made With YROOK ittings Use the YROOK Reducer to reduce the size of an existing fitting, there by providing more flexibility in a variety of installations. It comes with a YROOK fitting on one end and a machined stub on the other. + = x imensions for reference only. Subject to change. Reducer: R connects fractional to fractional port ube x ube imensions inches O.. O.. ex lat ex lat 1R2[ ] 1/16 1/ /16 5/ R4[ ] 1/16 1/ /16 5/ R3[ ] 1/8 3/ /16 7/ R4[ ] 1/8 1/ /16 7/ R6[ ] 1/8 3/ /16 7/ R8[ ] 1/8 1/ /16 9/ R4[ ] 3/16 1/ /2 7/ R6[ ] 3/16 3/ /2 7/ R8[ ] 3/16 1/ /2 9/ R2[ ] 1/4 1/ /16 1/ R4[ ] 1/4 1/ /16 1/ R6[ ] 1/4 3/ /16 1/ R8[ ] 1/4 1/ /16 9/ R10[ ] 1/4 5/ /16 11/ R12[ ] 1/4 3/ /16 13/ R4[ ] 3/8 1/ /16 5/ R6[ ] 3/8 3/ /16 5/ R8[ ] 3/8 1/ /16 5/ R10[ ] 3/8 5/ /16 11/ R12[ ] 3/8 3/ /16 13/ R14[ ] 3/8 7/ /16 15/ R16[ ] 3/ /16 1 1/ R4[ ] 1/2 1/ /8 13/ R6[ ] 1/2 3/ /8 13/ R8[ ] 1/2 1/ /8 13/ R10[ ] 1/2 5/ /8 13/ R12[ ] 1/2 3/ /8 13/ R16[ ] 1/ /8 1 1/ R12[ ] 5/8 3/ / R14[ ] 5/8 7/ / R16[ ] 5/ / R14[ ] 3/4 7/ /8 1 1/ R16 [ ] 3/ /8 1 1/ R16[ ] 7/ /4 1 3/ R24[ ] 1 1 1/ /2 1 5/ R24[ ] 1 1/4 1 1/ /4 1 7/ R32[ ] 1 1/ / R32[ ] 1 1/ / Reducer: R/MM connects metric to metric port ube x ube imensions mm O.. O.. ex lat ex lat 3R4[ ]MM R6[ ]MM R10[ ]MM R6[ ]MM R8[ ]MM R10[ ]MM R3[ ]MM R4[ ]MM R8[ ]MM R10[ ]MM R12[ ]MM R18[ ]MM R6[ ]MM R8[ ]MM R10[ ]MM R12[ ]MM R16[ ]MM R2[ ]MM R6[ ]MM R8[ ]MM R12[ ]MM R16[ ]MM R18[ ]MM R25[ ]MM R6[ ]MM R8[ ]MM R10[ ]MM R16[ ]MM R18[ ]MM R22[ ]MM R25[ ]MM R12[ ]MM R12[ ]MM R12[ ]MM R10[ ]MM R12[ ]MM R16[ ]MM R22[ ]MM R25[ ]MM R32[ ]MM R25[ ]MM R10[ ]MM R25[ ]MM R25[ ]MM

39 ube ittings NU X x -OY X Reducer: R/M connects metric to fractional port ube x ube imensions mm O.. O.. ex lat ex lat 3R2[ ]M 3 1/ R4[ ]M 3 1/ R6[ ]M 3 3/ R4[ ]M 4 1/ R2[ ]M 6 1/ R4[ ]M 6 1/ R6[ ]M 6 3/ R8[ ]M 6 1/ R10[ ]M 6 5/ R6[ ]M 8 3/ R8[ ]M 8 1/ R10[ ]M 8 5/ R6[ ]M 10 3/ R8[ ]M 10 1/ R10[ ]M 10 5/ R8[ ]M 12 1/ R12[ ]M 12 3/ R12[ ]M 18 3/ R16[ ]M Reducer: R/M connects fractional to metric port NU X -OY X x ube x ube imensions inches O.. O.. ex lat ex lat 1R3[ ]M 1/ R8[ ]M 1/ R6[ ]M 1/ R3[ ]M 1/ R8[ ]M 1/ R10[ ]M 1/ R12[ ]M 1/ R18[ ]M 1/ ulkhead dapter: connects fractional to fractional port imensions inches Panel Max. ube O.. ex lat ex lat x J ex lat ole Size Panel hick. 22[ ] 1/ /16 1/ / /16 33[ ] 3/ /2 9/ / /32 44[ ] 1/ /16 5/ / /32 66[ ] 3/ /16 3/ / /32 88[ ] 1/ /8 15/ / / [ ] 5/ / / / [ ] 3/ /8 1 3/ / / [ ] 7/ /4 1 5/ / / [ ] /2 1 9/ / /32 Metric fi tting shown J-NU X OY X x NU X 38 ulkhead dapter: /MM connects metric to metric port imensions mm Panel Max. ube O.. ex lat ex lat x J ex lat ole Size Panel hick. 33[ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM [ ]MM imensions for reference only. Subject to change.

40 ube ittings YROOK ended ball valve using port connector for close connection to another port. Port onnector: P connects two fractional ports IMNSIONS INS PR NUMR* U O 1P[] 1/ P[] 1/ P[] 3/ P[] 1/ P[] 3/ P[] 1/ P[] 5/ P[] 3/ P[] 7/ P[] Port onnector: P/MM connects two metric ports PR NUMR* U O IMNSIONS MM 3P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM P[]MM Installation Instructions or Port onnector and Reducing Port onnector: 1. irmly insert machined ferrule end into fitting body. 2. Place nut only (no ferrules) over the machined ferrule. inger-tighten. 3. Using wrench, turn nut until sharp rise in torque is felt. Snug tight. (o not tighten 1¼ turns. No ferrules to set.) 4. Insert stub end into YROOK assembly. ollow standard YROOK assembly instructions, page 53. Reducing Port onnector: P connects two fractional ports x imensions inches ube O.. Reduced ube O.. 2P1[ ] 1/8 1/ P1[ ] 1/4 1/ P2[ ] 1/4 1/ P2[ ] 3/8 1/ P4[ ] 3/8 1/ P4[ ] 1/2 1/ P6[ ] 1/2 3/ P8[ ] 3/4 1/ x imensions for reference only. Subject to change. Reducing Port onnector: P/MM connects two metric ports ube O.. x Reduced ube O.. imensions mm 6P3[ ]MM P6[ ]MM P6[ ]MM P8[ ]MM P6[ ]MM P8[ ]MM P10[ ]MM P12[ ]MM P16[ ]MM P18[ ]MM P18[ ]MM

41 ube ittings ractional shown NU X OY X ap: P caps end of fractional imensions inches ube O.. ex lat ex lat 1P[ ] 1/ /16 5/ P[ ] 1/8.91 7/16 7/ P[ ] 3/ /2 7/ P[ ] 1/4.95 9/16 1/ P[ ] 3/ /16 5/ P[ ] 1/ /8 13/ P[ ] 5/ / P[ ] 3/ /8 1 1/ P[ ] 7/ /4 1 3/ P[ ] /2 1 3/ P[ ] 1 1/ /8 1 3/ P[ ] 1 1/ /4 2 1/ P[ ] / ube ap: P/MM caps end of metric ap ssembled to ubing ssembly Instructions: 1. Insert into cap. 2. ollow standard YROOK assembly instructions, page 54. imensions mm ube O.. ex lat ex lat 3P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM Usage Instructions: 40 ractional shown NU X 1. Remove nut and ferrules from body. 2. Place plug assembly onto YROOK fitting body. ighten to hand-tight condition. 3. urn nut with wrench until sharp rise in torque. hen snug tight. (o not tighten 1¼ turns. No ferrules to set). Plug ssembled to YROOK ody Plug: P fractional for YROOK ports imensions inches itting Size ex Size 1P[ ] 1/16 5/16 2P[ ] 1/8 7/16 3P[ ] 3/16 1/2 4P[ ] 1/4 9/16 6P[ ] 3/8 11/16 8P[ ] 1/2 7/8 10P[ ] 5/8 1 12P[ ] 3/4 1 1/8 14P[ ] 7/8 1 1/4 16P[ ] 1 1 1/2 20P[ ] 1 1/4 1 7/8 24P[ ] 1 1/2 2 1/4 32P[ ] 2 3 Plug: P/MM metric for YROOK ports imensions mm itting Size ex Size 3P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM P[ ]MM imensions for reference only. Subject to change.

42 ube ittings NU X OY X P-PIP Male hermocouple onnector: M (ractional) he M body does not contain a sizing angle or butt seal. s a result, the thermocouple can be extended beyond the fitting s NP thread end. xample: YROOK M assembled to thermocouple. P imensions inches ube O.. Pipe hd. ex lat ex lat 1M1[ ] 1/16 1/ /16 5/ M2[ ] 1/16 1/ /16 7/ M4[ ] 1/16 1/ /16 9/ M2[ ] 1/8 1/ /16 7/ M4[ ] 1/8 1/ /16 9/ M2[ ] 3/16 1/ /2 7/ M4[ ] 3/16 1/ /2 9/ M2[ ] 1/4 1/ /16 1/ M4[ ] 1/4 1/ /16 9/ M6[ ] 1/4 3/ /16 11/ M8[ ] 1/4 1/ /16 7/ M4[ ] 3/8 1/ /16 5/ M6[ ] 3/8 3/ /16 11/ M8[ ] 3/8 1/ /16 7/ M8[ ] 1/2 1/ /8 7/ M12[ ] 3/4 3/ /8 1 1/ M20[ ] 1 1/4 1 1/ /8 1 7/ ssembly Instruction: ecause the thermocouple is not bottomed out within the fitting body, follow these simple steps before carrying out YROOK assembly instructions on page Position the length of the thermocouple to extend past the fitting s NP end. 2. Once correctly positioned, carefully hold thermocouple in place to prevent shifting during assembly Male hermocouple onnector: M/M, M/M (Metric) Metric ube with NP or R tapered threads NU X OY X P-PIP P imensions mm NP hreads R hreads ube O.. Pipe hd. ex lat ex lat 6M2[ ]M 6M2[ ]M 6 1/ M4[ ]M 6M4[ ]M 6 1/ M4[ ]M 8M4[ ]M 8 1/ NU X S-SRI R Male hermocouple onnector: M/M (Metric) Metric ube with RS parallel threads S imensions mm ube Straight O.. hd. ex lat ex lat R 6M4[ ]M 6 1/ RS parallel thread ends are typically used with a gasket having a bonded elastomer seal. RP-type gaskets may also be used. OY X imensions for reference only. Subject to change. 41

43 ube ittings eat xchanger ee: X ube O.. x ube O.. imensions inches ex lat x x x M Mx 4X2[ ]R4 1/4 1/ /16 7/16 7/ X4[ ]R4 1/2 1/ /8 9/16 11/ X4[ ]R8 1/2 1/ /8 9/16 11/ NU X M Mx x Jacket -cross Wrench Pad lats x x x Process Special Ordering Instructions: eat xchanger ees are available in other fractional and metric sizes by special order. sk your OK distributor for price and availability information. Specify eat xchanger ee followed by quantity and the desired connection sizes. ranch xample: 8X4[ ]R8 Standard itting 1. Jacket and tubing O.. 1/2 2. Process tubing O.. 1/4 3. Specify material * 4. ranch tubing O.. 1/2 5. Metric eat xchanger ee Made With YROOK ube ittings ssembly of ee Union ees With ull Port Reducer R eat exchanger tees made with YROOK fittings can provide additional flexibility as well as reduce costly fitting inventories. Ordering Instructions eat xchanger ees can be created with standard union tees and full port reducers to allow process tubing to be inserted into and through the jacket tubing. o order a full port reducer, add the letter to the core reducer part number. xample: 8R imensions for reference only. Subject to change.

44 ube ittings Male dapter: M (ractional) P-PIP OY X 20M20[ ] shown P ube P Male NP imensions inches O.. Size ex lat 1M1[ ] 1/16 1/16 1 5/ M2[ ] 1/16 1/8 1 7/ M2[ ] 1/8 1/ / M4[ ] 1/8 1/ / M2[ ] 3/16 1/ / M4[ ] 3/16 1/ / M2[ ] 1/4 1/ / M4[ ] 1/4 1/ / M6[ ] 1/4 3/ / M8[ ] 1/4 1/ / M2[ ] 3/8 1/ / M4[ ] 3/8 1/ / M6[ ] 3/8 3/ / M8[ ] 3/8 1/ / M4[ ] 1/2 1/ / M6[ ] 1/2 3/ / M8[ ] 1/2 1/ / M12[ ] 1/2 3/ / M6[ ] 5/8 3/ / M8[ ] 5/8 1/ / M12[ ] 5/8 3/ / M8[ ] 3/4 1/ / M12[ ] 3/4 3/ / M16[ ] 3/ / M12[ ] 7/8 3/ / M12[ ] 1 3/ / M16[ ] / M20[ ] 1 1/4 1 1/ / M24[ ] 1 1/2 1 1/ / M32[ ] / Over 1 inch and over 25 mm Male dapters feature pre-set ferrules. ollow YROOK Reassembly instructions, page 54. liminate lignment Problems Use dapters emale Pipe Port Male lbow Male dapter Union lbow xample: Need to join tubing and a female NP port at 90 angle to one another. Problem: With the NP end properly torqued, the fitting end of a male elbow may not properly line up with the tubing. Solution: Use a male adapter and union elbow. ighten pipe thread of male adapter to convert the female port into a stub end. ssembly: 1. o connect union elbow to adapter, hold elbow pointing in desired direction and follow standard YROOK assembly Instructions on page Insert tubing into other end of the union elbow and properly connect tubing. Male dapter: M/M/M (Metric) with R nds ube P Pipe imensions mm O.. hd. ex lat 3M2[ ]M 3M2[ ]M 3 1/ M4[ ]M 3M4[ ]M 3 1/ M2[ ]M 4M2[ ]M 4 1/ M4[ ]M 4M4[ ]M 4 1/ M2[ ]M 6M2[ ]M 6 1/ M4[ ]M 6M4[ ]M 6 1/ M6[ ]M 6M6[ ]M 6 3/ M8[ ]M 6M8[ ]M 6 1/ M2[ ]M 8M2[ ]M 8 1/ M4[ ]M 8M4[ ]M 8 1/ M6[ ]M 8M6[ ]M 8 3/ M8[ ]M 8M8[ ]M 8 1/ M2[ ]M 10M2[ ]M 10 1/ M4[ ]M 10M4[ ]M 10 1/ M6[ ]M 10M6[ ]M 10 3/ M8[ ]M 10M8[ ]M 10 1/ M4[ ]M 12M4[ ]M 12 1/ M6[ ]M 12M6[ ]M 12 3/ M8[ ]M 12M8[ ]M 12 1/ M4[ ]M 14M4[ ]M 14 1/ M6[ ]M 14M6[ ]M 14 3/ M8[ ]M 14M8[ ]M 14 1/ M8[ ]M 15M8[ ]M 15 1/ M6[ ]M 16M6[ ]M 16 3/ M8[ ]M 16M8[ ]M 16 1/ M12[ ]M 16M12[ ]M 16 3/ M16[ ]M 16M16[ ]M M6[ ]M 18M6[ ]M 18 3/ M8[ ]M 18M8[ ]M 18 1/ M12[ ]M 18M12[ ]M 18 3/ M8[ ]M 20M8[ ]M 20 1/ M12[ ]M 20M12[ ]M 20 3/ M8[ ]M 22M8[ ]M 22 1/ M12[ ]M 22M12[ ]M 22 3/ M8[ ]M 25M8[ ]M 25 1/ M12[ ]M 25M12[ ]M 25 3/ M16[ ]M 25M16[ ]M imensions for reference only. Subject to change. 43

45 44 ube ittings OY X o specify O-ring material, see page 6 P-PIP OY X S-SRI O-RIN O-RIN OY X N S-SRI V OY X R R P-PIP (SOR) OY X N S-SRI O-RIN Male dapter: M/ (ractional) connects fractional port to female R tapered threads ube O.. P Pipe hd. Male dapter: M/ connects fractional port to female RS parallel threads S imensions inches ube hd. O.. Size ex lat R 4M2[ ] 1/4 1/ / M4[ ] 1/4 1/ / M6[ ] 3/8 3/ / M8[ ] 1/2 1/ / Male dapter: M/M connects metric port to female ISO straight thread S imensions mm ube hd. O.. Size ex lat R V 6M4[ ]M 6 1/ M8[ ]M 12 1/ O-ring Male dapter: OM connects fractional port to female NP threads O-ring Male dapter: OM/M connects metric port to female NP threads P imensions mm ube Pipe O-ring O.. Size ex lat N I.. O.. 6OM2[ ]M 6 1/ OM4[ ]M 6 1/ OM4[ ]M 10 1/ OM6[ ]M 10 3/ OM6[ ]M 12 3/ OM8[ ]M 12 1/ O-ring Straight dapter: OS connects fractional port to female O-ring straight thread S imensions inches ube hd. O-ring O.. Size ex lat N I.. O.. 1OS[ ] 1/16 5/ / OS[ ] 1/8 5/ / OS[ ] 3/16 3/ / OS[ ] 1/4 7/ / OS[ ] 3/8 9/ / OS[ ] 1/2 3/ / Male S dapter: MS connects fractional port to S/MS straight thread boss imensions inches ube Number O.. S O-ring 20MS /4 1 5/ / MS /2 1 7/ / MS / / ollow the YROOK remake instructions, page 8. imensions for reference only. Subject to change. imensions inches ex lat 4M2[ ] 1/4 1/ / M4[ ] 1/4 1/ / M4[ ] 3/8 1/ / M6[ ] 3/8 3/ / M8[ ] 3/8 1/ / M8[ ] 1/2 1/ / ube O.. P Pipe Size imensions inches O-ring ex lat N I.. O.. 1OM2[ ] 1/16 1/ / /16 5/8 2OM2[ ] 1/8 1/ / /16 5/8 2OM4[ ] 1/8 1/ / /16 3/4 3OM2[ ] 3/16 1/ / /16 5/8 3OM4[ ] 3/16 1/ / /16 3/4 4OM2[ ] 1/4 1/ / /16 5/8 4OM4[ ] 1/4 1/ / /16 3/4 4OM6[ ] 1/4 3/ / /4 15/16 6OM2[ ] 3/8 1/ / /16 5/8 6OM4[ ] 3/8 1/ / /16 3/4

46 ube ittings emale dapter: connects fractional port to male NP thread Metric fi tting shown P-PIP OY X P imensions inches ube O.. Pipe Size ex lat ex lat 22[ ] 1/8 1/ / [ ] 1/8 1/ / [ ] 3/16 1/ / [ ] 3/16 1/ / [ ] 1/4 1/ / [ ] 1/4 1/ / [ ] 1/4 3/ / [ ] 1/4 1/ / [ ] 3/8 1/ / [ ] 3/8 1/ / [ ] 3/8 3/ / [ ] 3/8 1/ / [ ] 1/2 1/ / [ ] 1/2 3/ / [ ] 1/2 1/ / [ ] 5/8 3/ / [ ] 5/8 1/ / [ ] 5/8 3/ / [ ] 3/4 1/ / [ ] 3/4 3/ / [ ] 3/ / [ ] 7/8 3/ / [ ] 1 1/ / [ ] 1 3/ / [ ] / [ ] 1 1/4 1 1/ / /8 2424[ ] 1 1/2 1 1/ / [ ] / [ ] shown Over 1 inch and over 25 mm emale dapters feature pre-set ferrules. Use the YROOK remake instructions, page 54. P emale dapter: /M connects metric port to male NP thread ube O.. P Pipe Size imensions mm ex lat 32[ ]M 3 1/ [ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 3/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 8 1/ [ ]M 8 3/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 14 1/ [ ]M 14 1/ [ ]M 15 1/ [ ]M 16 3/ [ ]M 16 1/ [ ]M 16 3/ [ ]M 18 3/ [ ]M 18 1/ [ ]M 18 3/ [ ]M 20 1/ [ ]M 20 3/ [ ]M 22 1/ [ ]M 22 3/ [ ]M 25 1/ [ ]M 25 3/ [ ]M imensions for reference only. Subject to change. 45

47 ube ittings 46 P-PIP he YROOK emale dapter converts a male pipe thread to a stub end so that any YROOK fitting of proper size can be connected. It comes with a female pipe thread on one end and a machined stub on the other. y using adapters with union tees, you ll need fewer male or female branch tees and run tees. emale dapter: /Z S-SRI OY X OY X Union ee Plus dapter ssemblies elp liminate ostly Inventory ractional fi tting shown Metric fi tting shown + = connects fractional port to male R parallel threads (gauge) S imensions inches ube hd. O.. Size ex lat 44[ ]Z 1/4 1/ / [ ]Z 1/4 1/ / [ ]Z 1/2 1/ / [ ]Z 1/2 1/ / emale dapter: /MZ connects metric port to male R parallel threads (gauge) S imensions mm ube Straight O.. hd. ex lat 64[ ]MZ 6 1/ [ ]MZ 6 1/ [ ]MZ 8 1/ [ ]MZ 8 1/ [ ]MZ 10 1/ [ ]MZ 10 1/ [ ]MZ 12 1/ [ ]MZ 12 1/ [ ]MZ 14 1/ [ ]MZ 16 1/ [ ]MZ 18 1/ [ ]MZ 22 1/ [ ]MZ 25 1/ R female thread ends require a gasket inserted into the bottom of the port. he male end, when assembled, exerts pressure on the gasket, creating a seal. emale dapter: / connects fractional port to male R tapered threads S imensions inches ube hd. O.. Size ex lat 42[ ] 1/4 1/ / [ ] 1/4 1/ / [ ] 3/8 3/ / [ ] 1/2 1/ / emale dapter: /M connects metric port to male R tapered threads P imensions mm ube Pipe O.. hd. ex lat 32[ ]M 3 1/ [ ]M 3 1/ [ ]M 6 1/ [ ]M 6 1/ [ ]M 6 3/ [ ]M 6 1/ [ ]M 8 1/ [ ]M 8 1/ [ ]M 8 3/ [ ]M 8 1/ [ ]M 10 1/ [ ]M 10 1/ [ ]M 10 3/ [ ]M 10 1/ [ ]M 12 1/ [ ]M 12 3/ [ ]M 12 1/ [ ]M 12 3/ imensions for reference only. Subject to change.

48 ube ittings ront errule: (ractional) ube O.. inches 1[ ] 1/16 2[ ] 1/8 3[ ] 3/16 4[ ] ¼ 6[ ] 3/8 8[ ] ½ 10[ ] 5/8 12[ ] ¾ 14[ ] 7/8 16[ ] 1 20[ ] 1¼ 24[ ] 1½ 32[ ] 2 ront errule /MM (Metric) ube O.. mm 3[ ]MM 3 4[ ]MM 4 6[ ]MM 6 8[ ]MM 8 10[ ]MM 10 12[ ]MM 12 14[ ]MM 14 15[ ]MM 15 16[ ]MM 16 18[ ]MM 18 20[ ]MM 20 22[ ]MM 22 25[ ]MM 25 30[ ]MM 30 32[ ]MM 32 38[ ]MM 38 Rear errule: R (ractional) ube O.. inches 1R[ ] 1/16 2R[ ] 1/8 3R[ ] 3/16 4R[ ] ¼ 6R[ ] 3/8 8R[ ] ½ 10R[ ] 5/8 12R[ ] ¾ 14R[ ] 7/8 16R[ ] 1 20R[ ] 1¼ 24R[ ] 1½ 32R[ ] 2 Rear errule R/MM (Metric) ube O.. mm 3R[ ]MM 3 4R[ ]MM 4 6R[ ]MM 6 8R[ ]MM 8 10R[ ]MM 10 12R[ ]MM 12 14R[ ]MM 14 15R[ ]MM 15 16R[ ]MM 16 18R[ ]MM 18 20R[ ]MM 20 22R[ ]MM 22 25R[ ]MM 25 30R[ ]MM 30 32R[ ]MM 32 38R[ ]MM 38 Nylon front and rear ferrules are available in both fractional and metric. Note: Stainless steel front ferrules larger than 1 and 25mm are P coated. Nut: N (ractional) imensions inches ube O.. 1N[ ] 1/16 5/ N[ ] 1/8 7/ N[ ] 3/16 ½ N[ ] ¼ 9/ N[ ] 3/8 11/ N[ ] ½ 7/ N[ ] 5/ N[ ] ¾ 11/ N[ ] 7/8 1¼ N[ ] 1 1½ N[ ] 1¼ 17/ N[ ] 1½ 2¼ N[ ] NU X NU X Nut: N/MM (Metric) imensions mm ube O.. 3N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM N[ ]MM imensions for reference only. Subject to change. 47

49 ube ittings ulkhead Nut: N (ractional) imensions inches J 1N[ ] 1/8 3/8 2N[ ] 7/32 ½ 3N[ ] 7/32 9/16 4N[ ] ¼ 5/8 6N[ ] 17/64 ¾ 8N[ ] 5/16 15/16 10N[ ] 23/64 11/16 12N[ ] 13/32 13/16 14N[ ] 13/32 15/16 16N[ ] 13/32 19/16 24N[ ] ½ 2¼ 32N[ ] ½ 2¾ J ulkhead Nut: N/MM (Metric) itting imensions mm Size mm J 2N[ ] N[ ] N[ ] N[ ]MM N[ ]MM N[ ] N[ ]MM 14 or N[ ] N[ ] N[ ] 20 or N[ ] Knurled Nut: KN (ractional) imensions inches ube O.. 1KN[ ] 1/16 5/ KN[ ] 1/8 7/ KN[ ] 3/16 ½ KN[ ] ¼ 9/ KN[ ] 3/8 11/ KN[ ] ½ 7/ KN[ ] 5/ KN[ ] ¾ 11/ KN[ ] 7/8 1¼ KN[ ] 1 1½ 0.78 NU X YROOK ittings are available with knurled nuts and nylon ferrules for use with polyethylene tubing. and-tightening allows for quick, easy assembly and disassembly, while providing a leak-tight seal, ideally suited for laboratory hookups. Use such fittings with glass and other hard wall tubing materials. o order, simply add KNN to the basic part number. xample: 4M4 with a knurled nut and nylon ferrules would be 4M4KNN. Safety hanger Nut & errule Sets: SN Screen: SRN YROOK 4SRN316 ¼ SRN316 3/ Use to prevent insects from entering open vent lines. Usage Instructions: 1. Substitute screen for rear ferrule in an open YROOK -ended line. (No tubing connected.) 2. inger-tighten nut. Safety hanger errule Sets: S ach SN contains 5 nut and ferrule sets. nut and ferrule set consists of 1 nut, 1 front ferrule and 1 rear ferrule. ach S contains 10 ferrule sets as noted. ferrule set consists of 1 front ferrule and 1 rear ferrule. Provides a safe, easy, correct way to reuse existing fittings and valves with new YROOK components. olor coding differentiates metric and fractional parts and materials. ractional 48 Nut & errule Sets/hanger ube O.. inches 1SN[ ] 5 1/16 2SN[ ] 5 1/8 3SN[ ] 5 3/16 4SN[ ] 5 ¼ 6SN[ ] 5 3/8 8SN[ ] 5 ½ 10SN[ ] 5 5/8 12SN[ ] 5 ¾ 16SN[ ] 5 1 Metric mm 3SN[ ]MM 5 3 6SN[ ]MM 5 6 8SN[ ]MM SN[ ]MM SN[ ]MM 5 12 olor oded Package: reen: ractional rass, ractional 316 Stainless Steel Red: ractional MON lue: Metric ow to Order dd designated material to part number. or example: rass = R 316 Stainless Steel = 316 MON = M xample: 2SN316 (5 nut and ferrule sets for 1/8 tubing in 316 Stainless Steel.) imensions for reference only. Subject to change. ractional Nut & errule Sets/hanger ube O.. inches 1S[ ] 10 1/16 2S[ ] 10 1/8 3S[ ] 10 3/16 4S[ ] 10 ¼ 6S[ ] 10 3/8 8S[ ] 10 ½ 10S[ ] 10 5/8 12S[ ] 10 ¾ 16S[ ] 10 1 Metric Nut & errule Sets/hanger ube O.. mm 3S[ ]MM S[ ]MM S[ ]MM S[ ]MM S[ ]MM 10 12

50 ube ittings ube Inserts YROOK fittings may be used with various types of plastic material without any special preparation. Use inserts to support soft types of tubing, such as ygon or polyvinyl chloride, prior to insertion into a YROOK end. See chart at right for recommendations. Usage Instructions 1. ully insert ube Insert into plastic tubing, where appropriate. 2. If using standard nut, follow standard YROOK assembly instructions, page 53 (and-tighten, then tighten 1¼ turns with wrench.) 3. or finger-tight assembly, standard rass fittings are available with knurled nuts and nylon ferrules. ubing Material Polyethylene Nylon P Rigid PV Soft Polyvinyl hloride or ygon ront errule Metal Nylon Metal Nylon Metal P Metal P* Metal Nylon Rear errule Metal Nylon Metal Nylon Metal P or Metal Metal P* Metal Nylon ube Insert Usage Not normally required Not normally required Not normally required None Recommended * imited gripping, metal provides tighter grip for higher pressures. xample: 4 I ype itting (ube Insert) ube O.. in sixteenths of an inch 1/4" ube I.. in sixteenths of an inch 1/8" (xcept.170 I..) Material rass = R 316SS = 316 ube O.. Pipe Size imensions inches 3I2[ ] 3/16 1/8.09 4I2[ ] 1/4 1/8.09 4I.170[ ] 1/ I3[ ] 1/4 3/ I3[ ] 3/8 3/ I4[ ] 3/8 1/4.19 8I4[ ] 1/2 1/4.19 8I6[ ] 1/2 3/ I6[ ] 5/8 3/ I8[ ] 5/8 1/ I8[ ] 3/4 1/ I10[ ] 3/4 5/ I10[ ] 7/8 5/ I12[ ] 7/8 3/ I12[ ] 1 3/ I14[ ] 1 7/8.72 U I.. U O.. ube Insert: I/MM (Metric) ube O.. ube I.. imensions mm 6I4[ ]MM I6[ ]MM I8[ ]MM I10[ ]MM ube Insert: I/M (Metric) ube O.. ube I.. imensions mm 8I4[ ]M 8 1/4 4.7 YROOK Used With Plastic ubing and ube Insert imensions for reference only. Subject to change. 49

51 ube ittings alibration ittings YROOK alibration ittings save time and money by reducing the time required to calibrate differential pressure transmitters. OK s calibration fittings, constructed of 316 Stainless Steel, combine a straight thread and conical metal-to-metal sealing surface on one end with a 1/4 YROOK fitting on the other. his design allows the technician to easily calibrate the transmitter in place without removing the pipe plug/bleed port tap assemblies. No P tape is required. YROOK s exclusive ontrolled errule rive increases value extending cycle life. eatures Straight hread/metal-to-metal Sealing: ontrolled errule rive: utt Seal: Sizing ngle: Nut and errule Safety hanger: enefi ts ase of installation reatly extends remake life Protects tubing from overstressing Maximizes seal integrity and user safety Reduces sticking Safe, simple component replacement imensions (ractional) 1 2 imensions inches Number ube O.. Straight hread 1 2 M005[ ] 1/4 1/ /32 9/16 1/2 41/64 1/16 49/ /32 25/32 27/64 M009[ ] 1/4 5/ /32 9/16 1/2 41/64 1/16 49/64 2 1/ /64 M005 or use with oneywell transmitters M009 or use with Rosemount or oxboro transmitters apped lange onnector apped lange onnector: (ractional) imensions inches Number ube O.. lange Seal inish 4[ ] 1/ Micrometer (Ra) 4[ ] 1/ Micrometer (Ra) 6[ ] 3/ Micrometer (Ra) 6[ ] 3/ Micrometer (Ra) 8[ ] 1/ Micrometer (Ra) 8[ ] 1/ Micrometer (Ra) apped lange onnector: /MM (Metric) lange Seal lange Seal imensions mm Number ube O.. lange Seal inish 10[ ]MM Micrometer (Ra) 10[ ]MM Micrometer (Ra) he apped lange onnector is used to allow safe and easy connections between process lines and instruments. he basic, one-piece unit consists of a YROOK connection end and a 1/2 lap joint pipe flange. he flange end is dimensioned to meet NSI 2500 flange specifications. vailable in Smooth or Serrated/oncentric seal faces, and in 316 Stainless Steel or MON. Smooth Serrated / oncentric 50 imensions for reference only. Subject to change.

52 ube ittings OK ielectric ube ittings eatures hermoplastic Insulators with: Resistance in excess of 10 8 ohms at 70 (21 ) and 50% relative humidity. Resistance in excess of 10 6 ohms at 100 (38 ) and 90% relative humidity. enefits Maximum safety and protection to critical monitoring station instrumentation. Metal components made of 316 Stainless Steel: ong component life in rugged environment. ppropriate orifice for fitting size he YROOK ielectric ube ittings are for (e.g..422 orifice in 1/2 fitting): use in applications where electrical current flowing through a pipe or line must be interrupted YROOK fitting ends: to protect vital instrumentation and metering equipment. echnical ata ody onstruction Materials: Insulator: O-ring Material: ack-up Washer: 316 Stainless Steel Molded hermoplastic 90 urometer Viton P esign he ielectric ube itting must perform three primary functions: 1. lectrical insulation 2. Reliable fluid containment 3. ppropriate flow for line size lectrical Resistance of Insulators: Pressure Rating: emperature Rating: Maximum flow capability provided by all sizes of YROOK ielectric fittings. he unique value and performance offered by YROOK. Viton O-ring ack-up Ring 7.0 X and 50% relative humidity 1.0 X and 90% relative humidity ) -40 to +200 (-40 to +93 ) Warning abel In the OK design, the insulation function is performed by thermoplastic insulators which provide performance unequaled by any similar product. Viton O-ring and P back up ring provide the containment function within the fitting. YROOK s 2-ferrule system provides sealing with the impulse line tubing. hermoplastic Insulators ppropriate flow for line size is achieved by providing the appropriate inside diameter for tubing size. See dimensions in imensional able. WRNIN: NO WRNIN label is placed on the hex of the nut in the insulation sections. o not disconnect at this point. Instructions are provided with every OK ielectric fi tting. ielectric Unions: U ielectric Male onnectors: M -OY X x- OY X imensions inches ube x No. O.. ex lat ex lat 4U316 1/ /16 1/2 11/ U316 3/ /16 5/8 13/ U316 1/ /8 13/16 15/ Monitoring Station as ransmission ypical pplication -OY X x- OY X imensions inches ube x No. O.. ex lat ex lat 6M4316 3/ /16 5/8 13/ pplication ommonly used in the Natural as ransmission industry, the ielectric itting will prevent current flow resulting from Impressed urrent athodic Protection Systems, static electricity or even lightning strikes, from reaching sensitive monitoring station equipment. ielectric ittings lectrical urrent Impressed urrent athodic Protection Systems involve the application of a low voltage, low amperage direct current to a pipeline and eventual transfer of corrosive effects to a typically underground anode bed. P Measurement Orifice Plate If the current flow is not interrupted before reaching the monitoring station critical equipment could be damaged or rendered inaccurate. y installing YROOK s ielectric ube itting on impulse lines between the pipeline and the monitoring station, current flow is interrupted while full fluid flow is permitted. imensions for reference only. Subject to change. 51

53 ube ittings OK hromatography ittings eatures ow ead Volume: Press-fit or rop-in rits: onical iffusion ngle: enefi ts ccurate analysis and measurement ilter elements can be ordered factory installed (pressfit) or for field installation (drop-in) 4 micron sizes are offered as standard, other sizes can be provided Perform final filtering function for low volume fluids Press-fit frit design reduces internal volume ssures fluid contact over a greater surface, extending frit life while reducing unfiltered volume YROOK fittings for use in gas or liquid chromatography applications are available in a variety of user-required configurations. OK s hromatography ittings feature low dead volumes, male nut designs, as well as configurations utilizing either press-fit or dropin frits. or user convenience, both frit versions are available in a number of micron sizes. y combining the needs of the hromatography itting with key YROOK features, such as controlled ferrule drive, the YROOK hromatography itting offers capabilities and performance that are unmatched in the industry. Male Nut onfiguration: ritless onfigurations: ontrolled errule rive: Interchangeability: Reduced internal volume or use with.. columns or.. s with screens ong product life with outstanding remakeability ittings are interchangeable with those of certain other manufacturers (consult factory) Pressure Ratings YROOK hromatography fittings are rated for working pressures higher than the tubing recommended for use. Refer to OK s ubing ata harts for specific information. emperature Ratings 316 Stainless Steel: -325 to +800 (-200 to +425 ) Note: Intermittent use to 1200 is possible, however prolonged exposure to temperatures over 800 is not recommended. ow to Order ilelectric ittings 2 U M P ube O.. in 1/16 of an inch; 2=2/16 =1/8 Nut ype M = male = female size 2 nut is female itting ype U = union RU = reducing union M = male connector Nut ype M = male = female only used if different nut type is used Press-it rit size P =.5 micron R = 2 micron = 5 micron V = 10 micron ube Size in 1/16 s of an inch Material 316 stainless steel imension ables rop-in rit No. olumn O.. 4RI[ * ]316 1/4 6RI[ * ]316 3/8 8RI[ * ]316 1/2 16RI[ * ]316 1 * rit designator in microns: =2.0, =5.0, I=10. ssign appropriate letter code for desired size. OR YOUR SY I IS SOY RSPONSIIIY O SYSM SINR N USR O S PROUS SUI OR IR SPII PPIION RQUIRMNS N O NSUR PROPR INSION, OPRION N MINNN O S PROUS. MRI OMPIIIY, PROU RINS N PPIION IS SOU ONSIR IN SION. IMPROPR SION OR US O PROUS SRI RIN N US PRSON INJURY OR PROPRY M. olumn nd itting (for use with drop-in frit) No. imensions inches 1 x 2 ube Sizes im im ength ia. ex Size ex Size ex Size 4UM1316 1/4 x 1/ /16 1/2 1/4 41/64 51/64 6UM1316 3/8 x 1/ /16 5/8 1/4 23/32 51/64 8UM1316 1/2 x 1/ /8 13/16 1/4 31/32 51/64 16UM x 1/ /2 1 3/8 1/4 1 5/16 51/ RI 52 imensions for reference only. Subject to change.

54 ube ittings 1 1 RI olumn nd itting (with press-fi t frit) imensions inches No. 1 x 2 ube Sizes ength ia. 1 ex Size 2 ex Size 3 ex Size im im 2UM[*]1316 1/8 X 1/ /16 7/16 1/4 9/16 51/64 4UM[*]1316 1/4 X 1/ /16 1/2 1/4 41/64 51/64 6UM[*]1316 3/8 X 1/ /16 5/8 1/4 23/32 51/64 * rit designator in microns: P=0.5, R=2.0, =5.0, V=10. ssign letter code to complete part number. 1 1 RI Union (with press-fi t frit) imensions inches 1 x No. ube Sizes ength ia. ex Size ex Size ex Size im im 2U[*]1316 1/8 X 1/ /16 7/16 5/16 9/16 13/32 4U[*]1316 1/4 X 1/ /16 1/2 5/16 41/64 13/32 6U[*]1316 3/8 X 1/ /16 5/8 5/16 23/32 13/32 * rit designator in microns: P=0.5, R=2.0, =5.0, V=10. ssign letter code to complete part number olumn nd itting imensions inches No. 1 x 2 ube Sizes ength ia. 1 ex Size 2 ex Size 3 ex Size im im 2RUM1316 1/8 X 1/ /16 7/16 1/4 9/16 51/64 4RUM1316 1/4 X 1/ /16 1/2 1/4 41/64 51/64 6RUM1316 3/8 X 1/ /16 5/8 1/4 23/32 51/ Reducing Union imensions inches No. 1 x 2 ube Sizes ength ia. 1 ex Size 2 ex Size 3 ex Size im im 2RU1316 1/8 X 1/ /16 7/16 5/16 9/16 13/32 4RU1316 1/4 X 1/ /16 1/2 5/16 41/64 13/32 6RU1316 3/8 X 1/ /16 5/8 5/16 23/32 13/ Reducing Union (male nut) imensions inches 1 x No. ube Sizes ength ia. ex Size ex Size ex Size im im 2MRU1316 1/8 X 1/ /8 7/16 1/4 1 1/16 51/ Union (male nut) imensions inches No. 1 x 2 ube Sizes ength ia. 1 ex Size 2 ex Size 3 ex Size im im 1MU316 1/16 X 1/ /4 5/16 1/4 51/64 51/64 2MU316 1/8 X 1/ /8 7/16 3/8 1 1/16 1 1/ P Male onnector (male nut) imensions inches P 1 2 No. ube Size Pipe Size ength ia. ex Size ex Size im 1MM1316 1/16 1/16 NP /4 5/16 51/64 1MM2316 1/16 1/8 NP /4 7/16 51/64 1MM4316 1/16 1/4 NP /4 9/16 51/64 Note: ll dimensions are for reference only. imensions for reference only. Subject to change. 53

55 ube ittings Marking ool ube fitting users have long recognized that proper and fitting system function requires good tubing preparation followed by the use of correct installation procedures. Improper ferrule set in any flareless and fitting system may be the result of burrs created during the cutting process, improper insertion into the fitting, or inadequate tightening of the fitting nut. In order to maximize and fitting system performance and safety, OK offers several tool options combined with detailed installer training. he YROOK Marking ool provides the installer with an economical means of ensuring both proper tubing insertion into the fitting and adequate nut tightening. Standard M Usage Instructions 1. Squarely cut tubing, preferably with a cutter, and then deburr both inside and outside diameters as necessary. 2. irmly insert tubing into the tool as far as possible. 3. Mark the tubing, as shown, with a Sharpie Ultrafine Point model marker. ake care to position perpendicular to the tool as shown for correct marking position. 4. irmly insert the marked tubing into the YROOK fitting to which it will be assembled. inger-tighten the nut if below 12MM, tight if 12MM and above. he mark should NO be visible at this point. If not visible, continue to step 5. If any part of the mark is visible above the YROOK nut after finger-tightening below 12MM, tight if 12MM and above, the tubing is either not properly seated within the fitting or a ferrule is missing. isassemble and determine cause. 5. If the mark is not visible after finger-tightening, continue by following appropriate YROOK assembly instructions for tubing O.. and wall thickness. Pre-setting ool: PS Used strictly for pre-assembling ferrules to tubing. hree-in-one M (468M and MMM) Numbers SIZ PR NUMR SIZ PR NUMR 1 / 8 2M 6MM 6MMM ¼ 4M 8MM 8MMM 3 / 8 6M 10MM 10MMM ½ 8M 12MM 12MMM 5 / 8 10M 14MM 14MMM ¾ 12M 15MM 15MMM 1 16M 16MM 16MMM ¼, 3 / 8, ½ 468M 18MM 18MMM 20MM 20MMM 22MM 22MMM 25MM 25MMM 6MM, 10MM, 12MM 61012M-MM ractional ube imensions inches O.. ength cross lats 1PS 1/ /8 2PS 1/ /16 3PS 3/16 2 1/2 4PS 1/ /16 6PS 3/ /16 8PS 1/2 2 7/8 12PS 3/ /8 16PS /2 Usage Instructions 1. Place PS in vice. Metric ube imensions mm O.. ength cross lats 3PSMM PSMM PSMM PSMM PSMM PSMM PSMM PSMM PSMM PSMM PSMM oosely assemble nut and ferrules to PSI. Use YROOK Safety hanger Nut & errule Sets. 3. ollow standard YROOK assembly instructions to set ferrules onto tubing, see page oosen nut and remove tubing with pre-set ferrules and nut With pre-set ferrules and nut in permanent location, reassemble tubing by following YROOK reassembly instructions on page 54. Note: hreads of pre-setting tools should be lubricated the very first time and relubricated every tenth time thereafter. imensions for reference only. Subject to change.

56 ube ittings eak etective Products OK s eak etective products are used to detect leaks in pressurized gas systems. Use the eak etective to locate fugitive gas emissions in compressed air, oxygen, helium, hydrogen, nitrogen, natural gas, acetylene, and propane systems. he eak etective is manufactured to meet specification MI and is available in two types. ype 1 is for regular temperature applications 27 to 200 (-3 to 95 ) while ype 2 is for colder application from -65 to 200 (-55 to 95 ). he eak etective is packaged as standard in 8 ounce (230 ml) bottles or 1 gallon (4 liter) containers. tracer is provided with each small bottle. 5 gallon containers and 55 gallon drums can also be provided upon request. Packaging Standard Options 8 ounce 2 ounce 1 gallon 5 gallon 230 ml 55 gallon drum 4 liter enefits Safety: ertifi cations: elps eliminate fugitive emissions: leanliness: Oxygen compatible and manufactured in accordance with MI Meets requirements of SM Section V for composition and purity Material Safety ata Sheets (MSS) available Verifies leak-tight systems eaves virtually no residue echnical ata Ordering Information Specifi cation omplies with MI Operating emperatures ype 1: 27 to 200 (-3 to 95 ) ype 2: -65 to 200 (-55 to 95 ) Usage Instructions 1. xtend 12 tracer 2. irect solution 3. Squeeze bottle 4. Inspect system for foaming that indicates leakage PRNUMR YP NU SIZ 18OZ 1 nglish 8 ounce 11 1 nglish 1 gallon 28OZ 2 nglish 8 ounce 21 2 nglish 1 gallon nglish/ 230 ml rench 14 1 nglish/ 4 liter rench nglish/ 230 ml rench 24 2 nglish/ 4 liter rench 1S230 1 Spanish 230 ml 1S4 1 Spanish 4 liter 2S230 2 Spanish 230 ml 2S4 2 Spanish 4 liter imensions for reference only. Subject to change. 55

57 ube ittings ydraulic Pre-Setting ool (PS) arger fittings often require more effort to assemble properly than can be consistently achieved using hand wrenches. OK offers a portable ydraulic Pre-setting ool to make the assembly of larger fittings: Safer. he ydraulic Pre-setting ool helps assure consistently correct assembly of larger fittings. Simpler. Interchangeable die sets allow easy conversion from one and fitting size to another. More cost-effi cient. Using the ydraulic Pre-setting ool extends fitting life and reduces assembly time. Using the portable ydraulic Pre-setting ool, the YROOK nut and ferrule system is initially set onto the tubing. he pre-set fitting and assembly is then easily installed by following the YROOK reassembly instructions. eatures One basic pre-setting head for all sizes: Interchangeable die sets: 10,000 PSI hydraulic pump: arrying case: enefits Provides versatility and value by covering sizes from ½ through 2 and 12mm through 50mm. llows easy conversion from one and fitting size to another. Provides the force necessary for consistent, fast, and simple fitting assembly. Rugged steel carrying case offers easy transportation as well as a single storage location for all tool components. ow It Works YROOK nut and ferrule system components are assembled onto ydraulic Pre-Setting ool. and pump is operated until indicator arm releases. Pre-set assembly is ready for installation per OK s published instructions. ow to Order OK s ydraulic Pre-Setting ool, Pump and Ram ssembly. arrying case is included. arrying case has room for 6 die sets. Order a 3PS unit, which includes: 3PS assembly (see above picture) rey indicator nut (use for 5/8 (14mm) thru 2 (38 mm) fittings) lack indicator nut (use for 1/2 (12mm) fittings ONY) lack ase nerpac Pump ie-ixing bolt 5mm llen Wrench djusting wrenches OR YOUR SY I IS SOY RSPONSIIIY O SYSM SINR N USR O S PROUS SUI OR IR SPII PPIION RQUIRMNS N O NSUR PROPR INSION, OPRION N MINNN O S PROUS. MRI OMPIIIY, PROU RINS N PPIION IS SOU ONSIR IN SION. IMPROPR SION OR US O PROUS SRI RIN N US PRSON INJURY OR PROPRY M. ie Sets - onsists of one die and one jig for an individual size. Jig ie 2JS - 12 MM U SIZ ube O.. in 1/16 ube O.. in mm (with MM suffix) MRI SINION (MIIMRS) RION U SIZ PR NUMR MRI U SIZ PR NUMR 1/2 2JS-8 12 MM 2JS-12MM 5/8 2JS MM 2JS-14MM 3/4 2JS MM 2JS-16MM 7/8 2JS MM 2JS-18MM 1 2JS MM 2JS-20MM 1-1/4 2JS MM 2JS-22MM 1-1/2 2JS MM 2JS-25MM 2 2JS MM 2JS-28MM 30 MM 2JS-30MM 32 MM 2JS-32MM 38 MM 2JS-38MM 50 MM 2JS-50MM 56 imensions for reference only. Subject to change.

58 ube ittings RS onded Seals RS onded Seals RS bonded gaskets create a seal with IN 3852, ype (RS) parallel threads. asket outer rings are available in both 316 stainless steel and zinc plated carbon steel. he inner ring, bonded to the outer ring, consists of either una-n or fluorocarbon KM. o order, specify pipe size, outer ring, and inner ring material. Note: or use only with YROOK RS fittings SP PIP SIZ IMNSIONS (INS) 1/ / / / / ow to Order [ 8 ] RS [ 316 ] [ ] Inner Ring una-n V louroelastomer KM Outer Ring stainless steel S arbon steel, zinc plated SP Pipe Sizes ¼ ½ 12 ¾ mm OR YOUR SY 10mm I IS SOY RSPONSIIIY O SYSM SINR N USR 12mm O S PROUS SUI OR IR SPII PPIION RQUIRMNS 14mm N O NSUR PROPR INSION, OPRION N MINNN O S 16mm PROUS. MRI OMPIIIY, PROU RINS N PPIION IS 18mm SOU ONSIR IN SION. IMPROPR SION OR US O PROUS 20mm SRI RIN N US PRSON INJURY OR PROPRY M. 22mm 24mm * or metric sizes, add mm to the size. xample: 12mm-RS-316 imensions for reference only. Subject to change. 57

59 ube ittings ssembly Instructions 0-1/2 (12mm) MNU SSMY ½ 1 (12mm-25mm) MNU OR PS SSMY based on installation conditions bove 1 (25mm) PS SSMY RQUIR onsult factory as needed Manual ssembly Instructions Use of a PS (Manual Pre Setting ool) is recommended YROOK Marking ool (M) is strongly recommended. ully insert a correctly cut, deburred d into the PS or fi tting body until the rests on the sizing angle. (M ine) PS ssembly Instructions YROOK Marking ool (M) is strongly recommended. nsure the PS ooling Set is installed with the proper indicator nut. olding the in the PS or ody, extract the nut and ferrules to visually ensure both ferrules are correctly oriented. (M ine) ully insert a correctly cut, deburred into the PS head. Visually ensure both ferrules are correctly oriented. hread & rotate the nut until hand-tight. Once correct ferrule orientation is confirmed, thread & rotate the nut onto the PS or ody until handtight. he M witness line should NO be visible. Set the indicator arm in the operating position by rotating the Indicator Nut counter-clockwise until it stops. stablish a reference point for wrench tightening by marking both the fitting body and nut. Pump the handle until the indicator arm releases. UION: Stop pumping immediately after the arm releases, as over-pumping may cause the to swell and stick. Pre-setting is now complete. While supporting the PS or fitting body, tighten the nut with a wrench 1¼ turns. he pre-set or make-up is now complete. onfi rm that the M witness line is now visible. YROOK MRKIN OO (M) INSRUIONS Insert the correctly cut and deburred into the M as far as possible. Mark the tubing as shown with an Ultra-ine Point, hloride-ree pen (recommended Sharpie Model 37001). ake care to position the marker perpendicular to the M, or insufficient ferrule set could occur. Insert the end with pre-set ferrules and nut into the fitting. hread and rotate the nut until hand-tight. While supporting the fitting body, tighten the nut with a wrench 1 /2 turn for tubing up to 1 (25mm). or tubing greater than 1 (25mm) 3 /4 turn is required. he initial fitting make-up is now complete. irmly insert end with the correctly set ferrules & nut into the fitting. hread & rotate the nut until hand-tight. he M witness line should NO be visible. While supporting the fitting body, tighten the nut with a wrench ¼ turn. RMK INSRUIONS 58 imensions for reference only. Subject to change.

60 ube ittings PUS & POR ONNORS Remove and discard ferrules. irmly insert the plug or port connector into the end connection and hand-tighten the nut. U PRS & RURS or this type of fitting please follow the Manual ssembly Instructions. While supporting the fitting body, tighten the nut with a wrench ¼ turn. Integral YROOK ssembly Instructions (1/2 and below) MNU SSMY INSRUIONS 1 2 ig. 2 ig. 1 olding the in place, loosen the nut until it can ully insert the into the manifold body. be pulled over the. xtract the ferrules from the manifold body to ensure the front and rear ferrules are in the correct orientation (see ig. 2). Once correct ferrule orientation is confi rmed, slide the nut into place and fi nger tighten the nut. 3 4 ig. 3 Make sure the nut is fi nger-tight and then establish a consistent point for the wrench tightening by marking the and nut. ig. 4 With the manifold supported use a wrench to turn the nut 1-1/4 turns, clockwise, from the finger-tight position. When finished, the mark line on the nut should be 90 degrees clockwise from the marked line on the tubing. ssembly is complete. imensions for reference only. Subject to change. 59

61 ube ittings RMK INSRUIONS 1 2 Insert the with the nut and ferrule assembly attached. ighten the nut fi nger-tight. With the manifold supported use a wrench to turn the nut clockwise until there is a sudden rise in torque and then make an additional 1/8 of a turn.! We are bout Your Safety WRNIN Improper selection or use of products described herein can cause Personal injury or property damage Product information described herein is offered for use by the system designer and user.! It is solely the responsibility of the system designer and user to select products suitable for their specifi c application requirements and to ensure proper installation, operation and maintenance of these products. Material compatibility, product ratings, and application details should be considered in the selection. lways contact your local OK istributor with any questions you may have before pressurizing and operating the product. Safety Instructions 1. o not tighten or loosen any part of a fi tting or valve when the system is pressurized. Make sure the system is un-pressurized when tightening or loosening a fitting or valve connection. 2. o not loosen YROOK nut or any product component in order to relieve or bleed down system pressure. 3. o not exceed pressure-temperature specifi cations stated in the appropriate catalog. 4. When the application involves use of a toxic or hazardous fl uid, exercise extra caution during operation and maintenance. 5. efore assembling new, unused YROOK fi tting ends, loosen the YROOK nut before inserting the to allow full insertion of the to the base of the body bore. 6. lways use tubing that is compatible with the fi tting or valve material. ubing appropriate for use with OK products is described in ubing ata harts. or example, use 316 Stainless Steel fi ttings with 316 Stainless Steel tubing. 7. lways leave a length of straight between the bend and the fi tting. bent too close to the fitting connection may be a source of leakage. 8. uring assembly of the YROOK end, always hold the fi tting or valve body with one wrench while separately wrench tightening the YROOK nut. ollow the same precaution when disassembling. 9. lways use a OK insert (basic part number I ) when assembling a YROOK fitting to soft, pilable plastic tubing. 10. lways use proper thread lubricants or sealants on tapered pipe threads. Note that thread sealants may have lower temperature ratings than the basic fitting. 11. When installing an NP ended valve, hold the valve body near the connection with one wrench, while separately wrench tightening the mating pipe. urn the pipe, not the valve. ollow the same precaution when disconnecting. 12. o not hold the valve handle when tightening an end connection. 13. o not use excessive force to open or close a ball valve e.g. do not use a handle extension. 14. On initial installation, valves may require an adjustment of the packing nut due to storage variations, systems parameters, and cold fl ow properties of. 60 imensions for reference only. Subject to change.

62 he Small ore Instrumentation Specialists he OK rand is just one product offering manufactured and supplied by IROR Instrumentation (I) a division of IROR International (NYS:IR). I is a global manufacturer that specializes in developing highly engineered, technically superior small bore instrumentation solutions that consistently deliver benchmark performance, quality & safety for general-to-severe service liquid & gas flow applications. We specialize in small bore instrumentation products up to 2 that deliver benchmark performance quality & safety; provide the broadest array of superior alloy offerings in the market; decades of proven success in a wide range of industries; a roster of who s who customers & projects globally; original est Solution engineering & designs; and are focused on continuous improvement in all aspects of our business. PO ox 4866 Spartanburg, S US Proudly istributed y: sales-hoke@circor.com Our headquarters and manufacturing facilities are located at: 405 entura Spartanburg, S US 79002N 07/20/15 PS46