STAUFF. Hydraulic Accessories. Local solutions for individual customers worldwide

Transcription

1 STUFF Hydraulic ccessories Local solutions for individual customers worldwide

2 Walter Stauffenberg GmbH & Co. KG P.O.Box Werdohl Germany Im Ehrenfeld Werdohl Germany Telephone: Facsimile: sales@stauff.com Internet: Comprehensive choice Immediate delivery High quality standard The STUFF hydraulic accessories programme has been carefully designed to offer a range of components suited to the demands of building hydraulic systems in most industrial and mobile applications. Whether you require simple filler breathers or precise electrical level switches, flow control valves or complete filter units; the STUFF accessories range should provide you with the choice you need. t STUFF we are aware of the ongoing development and innovation within the hydraulic industry. We strive to keep up with and further develop the latest technology and to bring the benefit of any such improvements directly to the customer. dditionally we are always prepared to consider custom built products, if you have a special need. We ensure that your most urgent requirements are met by keeping a large and comprehensive stockholding both in Germany and in our overseas locations. These products are subject at all times to our EN ISO 9001:2000 Quality Management Systems. USTRLI STUFF Corporation Pty. Ltd. P.O. Box 227 Unanderra, NSW, Doyle venue Unanderra Wollongong, NSW, 2526 Telephone: Facsimile: sales@stauff.com.au BRZIL STUFF Brasil Ltda. venida Gupê Galpão 2 - Bloco Barueri - São Paulo CEP Telephone: Facsimile: stauff@stauffbrasil.com CND STUFF Canada Ltd. 866 Milner venue Scarborough Ontario M1B 5N7 Telephone: Facsimile: sales@stauffcanada.com CHIN STUFF International Trading (Shanghai) Co., Ltd. Shangdian Mansion, Pudong 551, Gaoke Road (W.) Shanghai Telefon: Telefax: stauffsh@public.sta.net.cn FRNCE STUFF S.. 230, venue du Grain d'or Z.I. de Vineuil - Blois Sud Vineuil-cedex Telephone: Facsimile: direction@stauffsa.com INDI STUFF India Pvt. Ltd. Gat. No Pune Nagar Road, Wagholi Pune, Telephone: Facsimile: sales@stauffindia.com IRELND STUFF Ireland Unit B3 Weatherwell Business Park Clondalkin Dublin 22 Telephone: +353 (0) Facsimile: +353 (0) sales@stauff.ie ITLY STUFF Italia s.r.l. Viale Nuova Valassina 78 angolo Via Baragiola sn Desio (Mi) Italia Telephone: Facsimile: sales@stauff.it KORE STUFF Korea Ltd , Dadae-Dong Saha-Ku Pusan, Telephone: Facsimile: info@stauff.co.kr NEW ZELND STUFF Corporation (NZ) Ltd. P. O. Box Greenmount, uckland Unit D, 103 Harris Road East Tamaki, uckland Telephone: Facsimile: info@stauff.co.nz POLND STUFF Polska Sp. z o.o. ul. Rdestowa Gdynia Telephone: +48 (58) Facsimile: +48 (58) sales@stauff.pl RUSSIN FEDERTION STUFF LLC Office 205, Building 7 11, Scharikopodschipnikovskaya Moscow, Telephone: and Facsimile: sales@stauff.ru UNITED KINGDOM STUFF UK Ltd. 500, Carlisle Street East Off Downgate Drive Sheffield, S4 8BS Telephone: Facsimile: sales@stauff.co.uk UNITED STTES OF MERIC STUFF Corporation 7 Wm. Demarest Place Waldwick, New Jersey Telephone: Facsimile: sales@stauffusa.com Distributors and warehouses in all industrial countries. 2

3 Contents STUFF Hydraulic ccessories Page Level Gauges SN 4 Level Gauges SNK 5 Thermo Switches TS (for SN and SNK) 6 Level-Temperature Switches SLTS 7 Throttle and Flow Control Valves DV/ DRV (In-line mounting) 8 Throttle and Flow Control Valves DVP/ DRVP (Manifold mounting) 9 Throttle Valves DVE (Cartridge assembly) 10 Flow Curves DV/DRV-DVP/DRVP-DVE 11 Check Valves RV (In-line mounting) 12 Plastic Filler Breathers SPB Plastic Filler Breathers SPBN (Narrow Version) Metal Filler Breathers SMBB (Bayonet style)/ SMBT (Screw-in style)/ SMBP (Push-on style) ngled side Mounting Brackets SMBB-SMB 22 Lockable Metal Filler Breathers SMBL 23 Plastic Filler Breather SES 24 Giant ir Breathers SGB 25 Desiccant ir Breathers SDB Inclusive accessories: adaptor plates (P), contamination indicator (FM), Drying agent refilling material (RD); replacement air filter inserts (SGB) Suction Strainers SUS 28 Diffusers SRV 29 Flow Indicators SDM / SDMK Pressure Gauges SPG Gauge Isolator Valves (Single/Multi Station) SWS 34 Return Line Bushings SRF 35 In the past you found information about our Spin-on-filters product range here. This information now has been summarized in our new catalogue Spin-on-filters, please contact STUFF or your local distributor for your personal copy. 3

4 Level Gauges SN rea of pplication: Visual fluid level indication in hydraulic reservoirs Characteristics: suitable for hydraulic oil HL and HLP option available with dial thermometer with probe or thermo switch (Page 6) UV-resistent Technical Data: Temperature range: 30 C C Calibration of capillary tube thermometer: SN C C SN 127/176/254/ C C Calibration of dial thermometer with probe: 0 C C Tank pressure: 1 bar max Recommended tightening torque: 8 Nm Materials: Housing: St 12 (black epoxy) Plugs, Sight tube: P Scale Plates: PVC Design of scale plates Please consult our office before using SN with fluids such as biological oils, diesel fluids or gasoline. Special requirements (specific chemical resistance, particular UV-stability or special sizes) on request. Dimensions L max 8 L L C F S N S - T optional 43.5 T1 : T2 : The visual range of the SN 254 housing is divided into two sections. The visual range of the SN 305 housing is divided into three sections. 40 C SN L1 L2 L Type SN Series 076 SN SN SN SN SN 305 Seal material B NBR (standard) V FPM Design of scale plate S with STUFF-Logo N neutral X Special executions SN 127 B - S - O O - 60 Banjo bolt 12 M12 (standard) 10 M10 Switching Temperature C/140 F C/150 C C/176 F Thermo Switch TS-SN/SNK for size M12 only not in conjunction with thermometer T1 and T2 (none) without thermo switch O Break Contact (n/c), standard plug OD Break Contact (n/c), desina plug Thermometer Dial thermometer with probe T1/T2 for size M12 only O without thermometer T Capillary tube thermometer on scale plate T1 Dial thermometer with 200 mm probe T2 Dial thermometer with 300 mm probe 4

5 Level Gauges SNK Technical Data: Temperature range: 30 C C Calibration of dial thermometer with probe: 0 C C Tank pressure: 1 bar max Recommended tightening torque: 8 Nm Please allow a minimum spacing of 10 mm between other components. Materials: Housing: Plugs, Sight tube: Float: L (plastic coated) P P Electrical Connections and Functions rea of pplication: Visual / electrical fluid level indication in hydraulic reservoirs Characteristics: suitable for hydraulic oil HL and HLP option available with dial thermometer with probe or thermo switch (Page 6) UV-resistent available either as a break contact or make contact with plug according to DIN EN B/ISO6952 (industry standard) or with plug according to IEC M12 (type CD and OD) Please consult our office before using SN with fluids such as biological oils, diesel fluids or gasoline. Special requirements (specific chemical resistance, particular UV-stability or special sizes) on request. Dimensions L max 8 1 Contact level standard plug type C or O according to DIN EN B/ ISO6952 (industry standard) PG Contact load: max 10 W (Type C) max 5 W (Type O) Bias-reducing Potential: 50 V C/DC Current contact: max 0.25 (both types) Type C and O: connection 3 not engaged Type CD and OD: connection 2 not engaged Type C Type C Type O Type O Type CD and OD 4 3 View 5 2 SNK-C SNK-O The visual range of the SNK 254 housing is divided into two sections. The visual range of the SNK 305 housing is divided into three sections. M 12 plug, coded according to IEC type CD or OD When assembling the electrical contacts the orientation of the electrical switch (right or left hand side) for type C and O can be chosen according to the requirements. For type CD and OD the orientation is set to right hand side. Other requirements on request. Type SNK Series 127 SNK SNK SNK SNK 305 Seal material V FPM (standard) optional 51.5 SNK 127 V - C - O O - 60 Electrical function C Make contact, closes at minimum level (n/o), standard plug O Break contact, opens at minimum level (c/o), standard plug CD Make contact, closes at minimum level (n/o), M12 plug OD Break contact, opens at minimum level (c/o), M12 plug 60 T1:157.5 T2: C L1 Banjo bolt 12 M12 (standard) 10 M Thermometer Dial thermometer with probe T1/T2 for size M12 only O without thermometer T1 Dial thermometer with 200 mm probe T2 Dial thermometer with 300 mm probe M12 SNK L1 Typ C+O Typ CD+OD L Switching Temperature C/140 F C/150 C C/176 F Thermo Switch TS-SN/SNK for size M12 only not in conjunction with thermometer T1 and T2 (none) without thermo switch O Break Contact (n/c), standard plug OD Break Contact (n/c), M12 plug 5

6 Thermo Switches TS (for SN and SNK) Dimensions rea of pplication: Oil temperature indication in conjunction with STUFF level gauges SN and SNK Characteristics/ Materials: available with 60 C, 70 C or 80 C switching temperature ctivation takes place when the respective switching temperature is exceeded. Electrical function: break contact With plug according to DIN EN B/ISO6952 (industry standard) or with plug according to IEC M12 (type OD) Steel parts made out of steel (1.0718) Plastic parts made out of glass fibre reinforced Polyamide Thermo switches are available for the standard mounting size M 12 only. Technical Data SW 13 Switching temperature: see ordering code Hysteresis: 20 C Switching temperature tolerance: 5 C. lternating current max voltage 250 V thermostat cable 2 ground cable thermostat cable 1 max current at operations 2.5 at cos = at cos = 0.6 max current at operations 0.5 at cos = at cos = 0.6 min voltage 50 m Direct current max voltage 42 V max current at circuits 1 Example of application Option plug standard plug type O according to DIN EN B/ ISO6952 (industry standard) PG9 Ø M M 12 plug, coded according to IEC type OD M and Switching temperatures SN : 39 SNK : 47 SN : 76 SNK : see page 5 for electrical connections and functions TS - SN / SNK - O - 60 Type TS Series SN / SNK Thermo Switch Thermo switches can be ordered both as a single component and in combination with STUFF level gauges SN and SNK. See pages 4 and 5. Electrical function O OD Switching temperature C / 140 F C / 158 F C / 176 F Break Contact (n/c), standard plug Break Contact (n/c), M12 plug 6

7 Level-Temperature Switches SLTS Technical Data Stem: Brass Float/Seal: NBR max operating temperature: 80 C max operating voltage: see ordering code max current (level contact): 0.5 max current (temperature contact): 2.0 contact load level contact: 10 V system of protection: IP65 Hysteresis: 12 C Level contact positions (L, H) are set as given in the chart. They can be adjusted individually later on. Please consider a minimum distance of 40 mm between the switching points. Wiring Scheme for type 2LH rea of pplication: Electrical level and temperature indication Characteristics: suitable for mineral oil and HFC fluids, other fluids on request either 1 or 2 level contacts available 1 integrated temperature sensor standard electrical function: Level contacts: normally closed, opens with falling level Temperature contact: normally closed, opens with rising temperature STUFF Level-Temperature switches SLTS are available with other electrical functions on request. Dimensions High-level contact H M3 ground SW G 3 /4 23, L2 L1 4 2 H ø23,5 1 3 L Wiring Scheme for type 1L or 1H H or L Dimensional Table Low-level contact L SLTS 12 SLTS 18 L L ø11 SLTS LH - B12 - G048 Type SLTS Level-temperature switch Stem Length mm mm Switching temperature C / 140 F C / 158 F O without temperature switch Thread B12 N16 Voltage (Volt C/DC) G048 G Volt max (standard) 115 Volt max (for thread N16 only) G 3 /4 (standard) 1 NPT (only on request) Number of level switches 1 1 level switch (L, H)* 2 2 level switch (LH) * please indicate level position(s): L = low, H = high 7

8 Throttle and Shut-off Valves Flow Control Valves DV DRV In-line mounting Technical Data: max Working Pressure p N : 350 bar Temperature tmax: 100 C Opening Pressure DRV: 0.5 bar (4.5 bar on request) rea of pplication: Fluid control and flow shut-off DV: in both directions DRV: in direction -B (free flow in reverse direction) Characteristics/ Materials: designed for in-line mounting suitable for mineral oil Nuts for panel-mounting are available on request Housing: Steel (1.0715), zinc-plated (Fe/Zn 8 C) Turning knob: Polyamide Please consult our office before using with other fluids, or for special stainless steel material. Dimensions B DV DV/DRV DRV Symbol ød1 B Symbol G1 ød2 Smax G1 H G2 H2 (closed) H1 (open) G1 ød2 G1 Smax L1 L2 B1 L1 L2 Dimensional Table Nominal DV/DRV DV DRV Size G1 wt. wt. DN BSP NPT G2 H1 H2 H3 B1 D1 D2 Smax L1 L2 (kg) L1 L2 (kg) 06 G 1 /8 1 /8 NPT PG 7 68,0 63,0 18, , G 1 /4 1 /4 NPT PG , G 3 /8 3 /8 NPT PG 11 90,0 83,0 32, , G 1 /2 1 /2 NPT PG , G 3 /4 3 /4 NPT PG , G 1 1 NPT PG ,0 157,0 55, , G 1 1 /4 1 1 /4 NPT PG ,0 167,0 65, , G 1 1 /2 1 1 /2 NPT PG ,0 177,0 75, , G 2 2 NPT PG ,0 197,0 95, , DV P - B - SS Type (in-line mounting) DV Throttle and shut-off valve DRV Flow control valve Nominal size DN (only DRV) Seal material P NBR (standard) V FPM E EPDM Housing / spindle material (none) Steel (standard) SS Stainless steel (1.4571) Thread form B BSP (standard) N NPT (only on request) 8

9 Throttle and Shut-off Valves Flow Control Valves DVP DRVP Manifold mounting rea of pplication: Fluid control and flow shut-off DVP: in both directions DRVP: in direction -B (free flow in reverse direction) Characteristics/ Materials: designed for manifold mounting suitable for mineral oils Housing: Steel (1.0715), zinc-plated (Fe/Zn 8 C) Turning knob: Polyamide Please consult our office before using with other fluids, or for special stainless steel material. Technical Data: max Working Pressure p N : 350 bar Temperature tmax: 100 C Opening Pressure DRVP: 0.5 bar (4.5 bar on request) Dimensions DVP L6 L7 B Symbol DRVP L6 L7 B Symbol B2 B1 ød1 H3 T1 H2 (closed) H1 (open) D4 D3 D4 D3 D6 D5 D6 D5 B2 B1 L5 L4 L3 L1 L5 L9 L4 L3 L1 L8 ød1 T1 H3 H2 (closed) H1 (open) G2, D2 und Smax see Dimensional Table DV/DRV (page 8) inclusive of O-rings inclusive of O-rings Dimensional Table Nom. DVP and DRVP DVP DRVP Size wt. wt. DN D1 D3 D4 D5 D6 L3 L4 L7 B1 B2 T1 O-Ring L1 L5 L6 H1 H2 H3 (kg) L1 L5 L6 L8 L9 H1 H2 H3 (kg) x x x x x x x x x DVP P - SS Type (manifold mounting) DVP Throttle and shut-off valve DRVP Flow control valve Nominal size DN (only DRVP) Housing/ spindle material (none) Steel (standard) SS Stainless steel (1.4571) Seal material P NBR (standard) V FPM E EPDM 9

10 Throttle and Shut-off Valves DVE Cartridge assembly rea of pplication: Fluid control and flow shut-off Characteristics/ Materials: designed for direct installation into hydraulic control blocks suitable for mineral oils Housing: Steel (1.0715), zinc-plated (Fe/Zn 8 C) Standard thread form: BSP; NPT on request Turning knob: Polyamide Please consult our office before using with other fluids, or for special stainless steel material and other thread forms. Technical Data: max Working Pressure p N : 350 bar Temperature tmax: 100 C Dimensions Symbol SW ød1 B installation detail ød2 ød G (ISO228) H2 (closed) H1 (open) T ød4 H8 H4 H3 T4 T3 1.5 x ød6 T5 3.2 T6 ød7 ød8 ød5 G (ISO228) Dimensional Table Nominal Size G Gew H1 H2 H3 H4 D1 D2 D3 D4 D5 D6 D7 D8 SW T2 T3 T4 T5 T6 DN BSP NPT (kg) 08 G 1 /2 1 /2 NPT , G 1 /2 1 /2 NPT G 3 /4 3 /4 NPT , , G 1 1 NPT , DVE P - B - SS Type DVE Nominal size DN Seal material P V E Throttle valve for cartridge assembly NBR (standard) FPM EPDM Housing/ spindle material (none) Steel (standard) SS Stainless steel (1.4571) Thread form B BSP (standard) N NPT (only on request) 10

11 Flow Curves DV/DRV DVP/DRVP DVE DV/ DRV-06 DVP/ DRVP Throttle per revolution DV/ DRV-08 DVP/ DRVP-08 DVE-08 Throttle per revolution p in bar p in bar Q in l/min Q in l/min DV/ DRV-10 DVP/ DRVP-10 DVE Throttle per revolution DV/ DRV-12 DVP/ DRVP-12 DVE-12 Throttle per revolution p in bar 20 p in bar Q in l/min Q in l/min DV/ DRV-16 DVP/ DRVP-16 DVE-16 p in bar Throttle per revolution DV/DRV- 20/25/30/40 DVP/DRVP- 20/25/30/40 p in bar Throttle per revolution Q in l/min Q in l/min DRV DRVP p in bar Flow direction: B p Characteristic curve free flow through check valve STUFF throttle and flow control valves are designed to shut off and control the flow of liquid media. The flow rate is regulated on a direct reading device by turning the handle from completely closed to fully open and is set by screws. The increase in flow is also indicated by a colour and number scale. This is revealed on a central spindle emerging from the turning during operation Q in l/min The values given refer to a viscosity of 35 cst. 11

12 Check Valves RV (In-line mounting) rea of pplication: Check valves allow a single-directional flow only. Characteristics/ Materials: designed for in-line mounting suitable for mineral oil Housing: Steel (1.0715), zinc-plated (Fe/Zn 8 C) Standard thread form: BSP; NPT on request metal-to-metal seals Please consult our office before using with other fluids, or for special material and thread sizes. Technical Data: Temperature tmax: 100 C Opening Pressure RV: 0.5 bar (4.5 bar on request) Dimensions RV Flow direction: B p Characteristic curve free flow through check valve B Symbol p in bar B G1 G Q in l/min The values given refer to a viscosity of 35 cst. L1 B1 Dimensional Table Nominal Size G1 p N (bar) DN BSP NPT L1 B1 Weight (kg) G 1 /8 1 /8 NPT G 1 /4 1 /4 NPT G 3 /8 3 /8 NPT G 1 /2 1 /2 NPT G 3 /4 3 /4 NPT G1 1 NPT G1 1 /4 1 1 /4 NPT G1 1 /2 1 1 /2 NPT G2 2 NPT RV B - SS Type RV Check valve Nominal size DN Opening pressure bar (7 PSI) (standard) bar (65 PSI) Material (none) Steel (standard) SS Stainless steel (1.4571) Thread size B BSP (standard) N NPT (only on request) 12

13 Plastic Filler Breathers SPB rea of pplication: Ventilation and tank filling Dimensions and Styles Screw-in versions (Breathers) Characteristics/ Materials: available as screw-in or bayonet version non-corrosive Temperature range: 40 C C Materials: glassfibre reinforced P, basket PP Seals: NBR, others on request ir filter insert: see order table page 15 Custom built combinations and special requirements available on request. SPB 1 SPB 2 SPB 3 Ø70 Ø101 Ø SW 27 G 1/4 G 3/8 G 1/ SW 30 G 3/8 G 1/2 G 3/ SW 36 G 1/2 G 3/4 G max Rate of ir flow: 0,15 m 3 /min max Rate of ir flow: 0,4 m 3 /min max Rate of ir flow: 1,0 m 3 /min Dimensions and Styles Bayonet version (Filler Breathers) SPB 4 clamping jaw installation Ø SPB 5 six hole reservoir installation Interface similar to DIN 24557, part 2 Ø Note: Installation of the SPB 5 In order to install the SPB 5, 6 holes on a 73 mm bolt circle diameter are necessary. Depending on the material thickness, we recommend the following dimensions for the mounting holes (see chart): recommended values max max sheet thickness (mm) hole size (mm) min Ø63 max Rate of ir flow: 1,0 m 3 /min tapping screws ISO ST4.8x16-C-H (6x) min Ø63 BCD = Ø73 max Rate of ir flow: 1,0 m 3 /min Bolt delivery standard: Tapping screws (can optionally be replaced with normal M5 bolts by the customer). 13

14 Plastic Filler Breathers SPB Breather options: Dipsticks (material P) Pressurised versions (for SPB 2 up to SPB 5) Baskets (for SPB 4 and SPB 5) Thread form NPT (for SPB 1 up to SPB 3) Special executions available on request. Dipsticks and nti-splash feature Ø D 8.5 D200 = 200 D300 = 300 green red 3.4 with integrated anti-splash function adjustable Photo: integrated anti-splash feature daptation form for type suitable dipstick Dimension ØD B04 SPB 1 n/a B06 SPB DS-1 10 B08 SPB 1 3 DS-2 14 B12 SPB DS-3 18 B16 SPB 3 DS-3 18 S080 SPB DS-3 18 S200 SPB DS-3 18 X SPB DS-3 18 For all filler breathers SPB 1 up to SPB 5, dipsticks (material Polyamide) are available as an option. ll these dipsticks have an integrated anti-splash function. This anti-splash feature protects the SPB from backspilling fluid and avoids an early air filter breakdown. For filler breathers without dipstick the anti-splash function is achieved by an integrated concave baffle. Because of its small size the anti-splash function for the size 1 can only be achieved in conjunction with a dipstick. Depending on the chosen filler breather (see table above), dipsticks are available in two standard lengths (200 mm and 300 mm). Smaller dipstick sizes can be achieved by simply cutting down its length on site, according to individual requirements. Pressurised versions: Optionally all filler breathers, except size 1, are available as pressurised breathers. In order to achieve an air flow, the tank pressure has to exceed the chosen pressure setting. This feature minimizes foaming and cavitation. vailable pressure settings: 0.2 bar, 0.35 bar and 0.7 bar. Baskets for SPB 4 and 5 basket S080 telescopic basket S200 For the filler breathers SPB 4 and SPB 5, 80 mm and 200 mm baskets (material Polypropylene) are available as an option. ll baskets have a reinforced 0.8 x 3.5 mm mesh. With the basket S080 and the telescopic basket S200, rough dirt particles are filtered out of the medium and a smooth flow into the tank is being ensured. max 205 ø41.5 ø29.5 ø

15 Plastic Filler Breathers SPB SPB - S B D300 Typ SPB Version S P1 P2 P3 Plastic filler breather (Pressurisation not available for SPB 1) without pressurisation (standard) pressurised at 0.20 bar pressurised at 0.35 bar pressurised at 0.70 bar Group size size version cap max rate of air diameter flow (m 3 /min) 1 screw-in version screw-in version screw-in version single hole reservoir installation six hole reservoir installation Dipstick option (none) D200 D300 without dipstick dipstick 200 mm dipstick 300 mm nti-splash option O Connection with anti-splash option (standard) without anti-splash option B04 G 1 /4 (for SPB 1) B06 G 3 /8 (for SPB 1 + 2) B08 G 1 /2 (for SPB 1 3) B12 G 3 /4 (for SPB 2 + 3) B16 G1 (for SPB 3) S080 basket (for SPB 4 + 5) S200 telescopic basket (for SPB 4 + 5) X without basket (for SPB 4 + 5) Micron rating and Filter material code foam (PUR) code Inorganic glassfiber (only SPB 3,4 and 5) code filter paper (only SPB 3,4 and 5) µm PUR (standard) E03 3 µm inorganic glass fiber (pleated) L10 10 µm filterpaper (pleated) µm PUR (on request) other micron ratings or filtermaterial on request irflow plastic filler breathers SPB 1 5 SPB 1 into/out of the tank SPB 2 into/out of the tank SPB 3 into/out of the tank p in bar B04 (in/out) B06 (in/out) B08 (in/out) B12 (in/out) ,03 0,06 0,09 0,12 0,15 0,18 Q in m 3 /min p in bar P3-B12(out) P2-B12 (out) Px-B12 (in) P1-B12 (out) 0.1 S-B12 (out) 0.0 S-B12 (in) 0 0,15 0,3 0,45 Q in m 3 /min p in bar P3-B12 (out) P2-B12 (out) Px-B12 (in) P1-B12 (out) S-B12 (in/out) ,2 0,4 0,6 0,8 1,0 Q in m 3 /min p in bar SPB 4 und 5 into the tank ,2 0,4 0,6 0,8 1,0 Q in m 3 /min Px S p in bar 0.8 P SPB 4 und 5 out of the tank P2 P ,2 0,4 0,6 0,8 1,0 Q in m 3 /min S 15

16 Plastic Filler Breathers SPBN (Narrow Version) rea of pplication: Ventilation and tank filling Characteristics/Materials: available as screw-in or bayonet version non-corrosive Temperature range: -40 C C Materials: glassfibre reinforced P Seals: NBR, others on request ir filter insert: see order table page 17 Options: Plastic dipsticks with integrated anti-splash function Metal basket (micron rating 800 µm) Thread style BSP and NPT available Pressurised at 0,20, 0,35 or 0,70 bar Custom built combinations and special requirements available on request. Dimensions and Styles screw-in version bayonet version Mounting Detail BCD = Interface similar to DIN 24557, part 2 6 bores M5 max Rate of ir Flow: 0,4 m 3 /min max Rate of ir Flow: 0,4 m 3 /min SPBN 2 B12 B16 N12 N16 G G 3 /4 G 1 3 /4 NPT 1 NPT H1 19, ,5 24 H , ,5 SW ccessories: Mounting dapter for Metal Basket slotted pan head screws ISO1580 M5x Designation: S-080/100/150/200-M-F-SPBN-BS-NBR 16

17 Plastic Filler Breathers SPBN (Narrow Version) SPBN - S B D300 Type SPBN Version S P1 P2 P3 Plastic Filler Breather - Narrow Version without pressurisation (standard) pressurized at 0,20 bar (3 PSI) pressurized at 0,35 bar (5 PSI) pressurized at 0,70 bar (10 PSI) Dipstick option (none) D300 without dipstick dipstick 300mm Note: The plastic dipstick can be shortened by the customer to requested lengths. nti-splash option O with anti-splash option (only for screw-in version) without anti-splash option (standard) Group size size cap diameter max rate of air flow (m 3 /min) ,4 Micronrating and Filter Material Code foam (PUR) µm PUR (standard) µm PUR (standard) Connection B12 G 3 /4 BSP B16 G1 BSP N12 3 /4 NPT (on request) N16 1 NPT (on request) BS Bayonet version (without accessories) BM Bayonet version (including mounting adaptor, gaskets and bolts) S080 BM + 80 mm metal basket S100 BM mm metal basket S150 BM mm metal basket S200 BM mm metal basket irflow plastic filler breathers SPBN 2 SPBN 2 into the tank SPBN 2 out of the tank p in bar SPBN P 0.1 S ,15 0,3 0,45 Q in m 3 /min p in bar P P2 0.3 P S ,15 0,3 0,45 Q in m 3 /min 17

18 Metal Filler Breathers SMBB / SMBT / SMBP rea of pplication: Ventilation and tank filling vailable Versions: Screw-in, bayonet and push-on style Materials: Breather cap: steel, chrome-plated (epoxy on request) Socket: steel, chrome-plated ir filter insert: see order table on page 17 Basket: steel, zinc-plated Seals: Cork, Buna-N (NBR) Options: Metal basket (micron rating 800 µm) Thread style BSP and NPT available Pressurised at 0,35 or 0,70 bar Lockable Plastic dipsticks Custom built combinations and specials are available on request. Group size 47 Breather cap diameter 47 mm SMBB-47 Metal Filler Breather Bayonet style Seal material: cork Options: Metall basket SMBT-47 Metal Breather Screw-in style Options: BSP- or NPT-thread BCD = Mounting Detail 3 bores M5 ø47 ø cheese head screws ISO 1580 M5x H1 SW G ø28 BCD=ø41 max Rate of ir Flow: 0.4 m 3 /min max Rate of ir Flow: 0.4 m 3 /min Typ SMBT-47 B04 B06 B08 G G 1 /4 G 3 /8 G 1 /2 H SW Metal Filler breathers SMBB-47 and SMBT-47 are not lockable, have no pressurisation option and are not available with a dipstick. For more details see order table on page

19 Metal Filler Breathers SMBB / SMBT / SMBP (bayonet style, cap ø47) SMBB S O - C - S065 - O Typ SMBB Cap size Version S N Metal Filler Breather (bayonet style) 47 ø47, steel cap, chrome-plated (standard) 47E ø47, steel cap, black epoxy Note: other versions on request with STUFF-logo (standard) neutral (without logo) Filter material and micron rating 00 without filter insert 03 3 µm filterpaper µm foam (PUR, standard) µm foam (PUR) Dipstick O without dipstick (standard) Baskets O without baskets S mm metal basket (standard) Seal material C cork Pressurisation (Opening pressure) O without pressurisation (standard) Note: No pressurisation available for this cap diameter. Note: Screws are supplied with the SMBB as standard (screw-in style, cap ø47) SMBT S O - B08 - O Typ SMBT Cap size Version S N Metal Filler Breather (screw-in style) 47 ø47, steel cap, chrome-plated (standard) 47E ø47, steel cap, black epoxy Note: other versions on request with STUFF-logo (standard) neutral (without logo) Filter material and micron rating 00 without filter insert 03 3 µm filterpaper µm foam (PUR, standard) µm foam (PUR) Dipstick O without dipstick (standard) Connection thread B04 G 1 /4 BSP B06 G 3 /8 BSP B08 G 1 /2 BSP N04 1 /4 NPT (on request) N06 3 /8 NPT (on request) N08 1 /2 NPT (on request) Pressurisation (Opening pressure) O without pressurisation (standard) Note: No pressurisation available for this cap diameter. 19

20 Metal Filler Breathers SMBB / SMBT / SMBP Group size 80 Breather cap diameter 80 mm SMBB-80 Metal Filler Breather Bayonet style Options: Plastic dipstick Metal basket Lockable Pressurised, opening pressure (0,35 or 0,7 bar) Seal material: cork or NBR SMBT-80 Metal Breather Screw-in style Options: Plastic dipstick BSP or NPT thread Pressurised, opening pressure (0,35 or 0,7 bar) SMBP-80 Metal Breather Push-on style Options: Plastic dipstick Mounting Detail BCD = Interface similar to DIN 24557, part 2 6 bores M5 ø80 ø80 54 ø cheese head screws ISO 1580 M5x H1 SW 42 G ø38 80/150/200 ø6,5 ø50 BCD=ø73 locking option max Rate of ir Flow: 0,45 m 3 /min max Rate of ir Flow: 0,45 m 3 /min Typ SMBT-80 B08 B12 B16 G G 1 /2 G 3 /4 G 1 H SW max Rate of ir Flow: 0,45 m 3 /min without pressurisation without pressurisation The SMBP is only available without pressurisation BCD = Mounting Detail Interface similar to DIN 24557, part 2 6 bores M5 ø80 ø cheese head screws ISO 1580 M5x H1 SW 80/150/200 ø50 BCD=ø73 ø6.5 locking option max Rate of ir Flow: 0,45 m 3 /min max Rate of ir Flow: 0,45 m 3 /min G3/4 Typ SMBT-80 B08 B12 B16 G G 1 /2 G 3 /4 G 1 H SW with pressurisation with pressurisation lternative filter material and micron ratings are available on request for all sizes and versions. For more details see order table on page

21 Metal Filler Breathers SMBB / SMBT / SMBP (bayonet style, cap ø80) SMBB S - L B - S080 - O Typ SMBB Metal Filler Breather (bayonet style) Cap size 80 ø80, steel cap, chrome-plated (standard) 80E ø80, steel cap, black epoxy Note: other versions on request Version S with STUFF-logo (standard) N neutral (without logo) Locking option O not lockable (standard) L lockable Filter material and micron rating 00 without filter insert 03 3 µm filterpaper µm foam (PUR, standard) µm foam (PUR) Dipstick O without dipstick (standard) D300 plastic dipstick 300 mm Note: The plastic dipstick can be shortened by the customer to requested lengths. Baskets O without baskets S mm metal basket (standard) S mm metal basket S mm metal basket S mm metal basket Seal material C cork (for non-pressurised version) B NBR (for pressurised version) Pressurisation (Opening pressure) O without pressurisation (standard) 05 0,35 bar (5 PSI) 10 0,70 bar (10 PSI) Note: Screws are supplied with the SMBB as standard (screw-in style, cap ø80) SMBT S B08 - O Typ SMBT Metal Filler Breather (screw-in style) Cap size 80 ø80, steel cap, chrome-plated (standard) 80E ø80, steel cap, black epoxy Note: other versions on request Version S with STUFF-logo (standard) N neutral (without logo) Filter material and micron rating 00 without filter insert 03 3 µm filterpaper µm foam (PUR, standard) µm foam (PUR) Dipstick O without dipstick (standard) D300 plastic dipstick 300 mm Note: The plastic dipstick can be shortened by the customer to requested lengths. Connection thread B08 G 1 /2 BSP B12 G 3 /4 BSP B16 G 1 BSP N08 1 /2 NPT (on request) N12 3 /4 NPT (on request) N16 1 NPT (on request) Pressurisation (Opening pressure) O without pressurisation (standard) 05 0,35 bar (5 PSI) 10 0,70 bar (10 PSI) (push-on style, cap ø80) SMBP S D300 Typ SMBP Metal Filler Breather (push-on style) Cap size 80 ø80, steel cap, chrome-plated (standard) 80E ø80, steel cap, black epoxy Note: other versions on request Version S with STUFF-logo (standard) N neutral (without logo) Dipstick O without dipstick (standard) D300 plastic dipstick 300 mm Note: The plastic dipstick can be shortened by the customer to requested lengths. Filter material and micron rating 00 without filter insert µm foam (PUR, standard) µm foam (PUR) 21

22 ngled side Mounting Brackets SMBB-SMB Dimensions SMBB-SMB-1 rea of pplication: Lateral fastening of filler breathers with flange connection (suitable for SMBB-80, SPB 5 and SPBN 2) Materials: SMBB-SMB-1 SMBB-SMB-2 Housing: Polyamide luminium Seals: Klingerit Klingerit Screws: Steel, zinc-plated Steel, zinc-plated M6 x 25 ISO 4762 M6 x 25 ISO 4762 Nuts: Steel, zinc-plated M6 ISO 4032 Steel, zinc-plated M6 ISO 4032 Washers: Steel, zinc-plated Steel, zinc-plated Mounting srews: Steel, zinc-plated 4.8x13 ISO 7049 Seals, screws, washers and nuts are supplied with the SES-SMB as standard ø Mounting Detail (view ) LKø71 ø4.5 (6x) Interface similar to DIN 24557, part 2 Dimensions SMBB-SMB ø84 ø64 ø51.5 LKø M5 (6x) Mounting Detail (view ) Interface similar to DIN 24557, part 2 SMBB-SMB-1 Type SMBB-SMB ngled side Mounting Bracket for SMBB-80 and SPB 5 Version 1 Housing Polyamide 2 Housing luminium 22

23 Metal Filler Breather SMBL (lockable) Dimension rea of pplication: Ventilation and tank filling Characteristics/Materials: available as thread-style, clamping style and push-on-style key-lockable Temperature range: 30 C C Materials: Body: die casted luminium Baskets: zinc-plated steel or Polypropylene (see ordering code) Seals: NBR, others on request ir filter insert: 10 µm (standard) and 40 µm foam (PUR), others on request Including two keys SMBL C-...-S150 clamp style with steel basket max. 125 min 165 SMBL C-...-S200 clamp style with telescope basket (PP) SMBL B/P thread or push-on style without basket max 10 min 85 max 10 max 13.5 max 185 recommended clearance for thread-style R=81 mm 1 Ø50 Ø77±1 Ø29.5 Ø41.5 Ø77±1 2 2 screws ISO 4029-M6x6 for thread style (pos.1+2) 3 screws ISO 4029-M6x6 for push-on-style (pos.1-3) SMBL C S150 - B - O Type SMBL Connection B32 B40 C P Filler Breather (lockable) G2 (thread style) G2 1 /2 (thread style) clamping style push-on-style Micron rating 00 without air filter micron PUR (standard) air filter micron PUR air filter Metal cap design O Seal material B V Baskets lacquered (light grey) RL 9022 (standard) NBR (standard) FPM O no basket S080 plastic basket 80 mm (see page 14) S150 steel basket 150 mm (standard) S200 plastic basket 200 mm (see page 14) Note: baskets from the SMBB-series cannot be used in conjunction with the SMBL breather type Style (ir flow) 1 air flow in both directions (standard) 2 no air flow 3 air flow only into the tank 23

24 Plastic Filler Breathers SES Dimensions rea of pplication: Ventilation and tank filling Materials: Breather cap: P Plastic stud: P Socket: Steel (1.0718) Nut: ir filter insert: Sintered bronze; Rating 45 µm Basket P; micron rating 300 µm Dipstick: Steel (1.0718) Seals: NBR Steel (1.0718); P available on request Combinations with basket or dipstick. SES 1 screw-in version ø62 M SW max 16.5 ø38 green SW50 M45x2 SES 2 welded version ø62 81 adjustable 300/ red ø38 ø45 strainer basket dipstick max Rate of ir flow: 0.3 m 3 /min SES 1 - M300 Type SES Execution Filler Breather 1 screw-in version 2 welded version ccessories (none) no accessory S Basket, 81 mm M300 Dipstick, 300 mm M500 Dipstick, 500 mm 24

25 Giant ir Breathers SGB rea of pplication: Tank ventilation Characteristics: Standard micron rating: 3 µm glass fibre Rate of air flow SGB-090: 0.7 m 3 /min. SGB-120: 1.5 m 3 /min. daptors* TB-075-B for SGB-090 TB-125-B for SGB-120 lso, SGB are designed to be used as air filters for STUFF desiccant breathers (see pages 26 and 27). * daptors On request, screw-in adaptors for giant breathers SGB-090 and SGB-120 are available in combination with giant air breathers. Dimensions TB Dimensions SGB G G L 1 H 12.7 SW L 2 SGB Part No. SGB B FILTRTION RTING - 3 MICRON G ød1 TB ød Type L1 L2 G D1 SW O-Ring TB-075-B G 3 / ø23.5x3 TB-125-B G1 1 / ø38.5x3 Type D H G SGB G 3 /4 SGB G1 1 /4 SGB B - Type SGB Version Giant air breather 090 SGB SGB-120 daptor option (none) without adaptor with adaptor TB Thread form B BSP Micron rating 03 3 µm (standard) 25

26 Desiccant ir Breathers SDB rea of pplication: Ventilation of the tank with moisture absorption and air filtration. Characteristics: available in 4 executions temperature range: max 70 C refillable with drying agent (available separatly) can be delivered complete with adaptor plates and contamination indicator replacement air filter insert SGB separatly available (see page 25) ød Easy hygroscopic indication is possible with the drying agent s capability to change colours with increasing moisture. Functions: First, the moisture in the incoming air is absorbed when passing through the drying agent. fter passingthrough the dryinbg agent the dirt particles are caught in the air filter element. With the moisture absorbed, the oxidation process in the hydraulic system will be decreased and the life of the oil and the machine will be extended. L1 drying agent drying agent Hygroscopic indication: s moisture is absorbed, the drying agent granules will gradually change colour from red to orange. n optional indicator also shows the remaining capacity of the air filter element. When the granules change colour to orange, change them. Note: t the bottom, desiccant air breathers are sealed with a folio or plastic plugs. These have to be removed before installation! air L2 SW transparent housing G Desiccant air breathers SDB do not contain any dangerous substances according to EC Council directive 88/379/EEC. Dimensions and Technical Data SDB-093 SDB-096 SDB-121 SDB-122 D ,5 123,5 L L min 25 min 25 G G 3 /4 G 3 /4 G1 1 /4 G1 1 /4 SW max. Rate of air flow (m 3 /min) 0,7 0,7 1,5 1,5 ir filter micron rating (µm) Weight of complete breather (g) Volume drying agent (cm 3 ) Drying agent filling weight (g) max hygroscapicity (g)

27 Desiccant ir Breathers SDB daptor Plates P (only SDB) ø 5.5 (6 x) daptor Plates P: With P plastic adaptor plates desiccant air breathers type SDB can directly be mounted to existing connections. daptor plates P are provided with a thread connection for the optical contamination indicator FM. Plug, O-ring and socket cap screws (ISO 4762) are supplied with P as a standard. Interface similar to DIN 24557, part 2 ø D LK = ø 73 G 30 G 1/8 H P-1 P-2 O-Ring ø 58 x 2.5 D H G G 3 /4 G 1 1 /4 Contamination Indicator FM signal plug red marking (replace air filter) G 1/8 Contamination Indicator FM: The FM indicates the contamination level of the air breathers SGB. You can restore the indicator by pressing the RESET knob for re-use. ø 50 RESET-button SDB P - FM Typ SDB Size Desiccant air breather 093 hygroscopicity 86g ø100 mm 096 hygroscopicity 172g ø100 mm 121 hygroscopicity 288g ø123,5 mm 122 hygroscopicity 576g ø123,5 mm daptor plate (none) P Contamination indicator (in conjunction with P only) (none) FM without adaptor or adaptor plate with adaptor plate without contamination indicator optical contamination indicator Spare parts P-1 P-2 FM RD-093 RD-096 RD-121 RD-122 SGB B SGB B adaptor plate for SDB-093/ 096 adaptor plate for SDB-121/ 122 contamination indicator for all sizes Drying agent refilling material for SDB-093 Drying agent refilling material for SDB-096 Drying agent refilling material for SDB-121 Drying agent refilling material for SDB-122 Replacement air filter insert for SDB-093/096 for SDB-093/096 for SDB-121/122 27

28 Suction Strainers SUS rea of pplication: Reservoir installation for direct suction line connection Characteristics: Suitable for mineral oil Threads forms BSP and NPT Filter material 60, 125 or 250 micron stainless steel Temperature range 20 C +100 C Optional bypass valve, opening pressure 0,2 bar (3 PSI) Threaded end caps made out of glass fiber reinforced Polyamide (P) or luminium () (see table below), other components steel zinc-plated STUFF-Suction Strainers SUS are available with an integrated bypass valve. Other special configurations on request. Dimensions SW L Hydraulic Symbol without bybass valve ød1 G ød2 with bypass valve Group size Dimensions ø upper threadcodlength D1 D2 G SW element- endcap L SUS - P B24F Q max l/min available end cap material B06F ,5 38,5 3 /8 BSP P B06F /8 BSP P N06F ,P /8 NPT N06F P B08F /2 BSP P N08F /2 NPT,P B12F /4 BSP P N12F /4 NPT,P B16F BSP P N16F NPT,P B20F /4 BSP 50 P N20F - 140,P 1 1 /4 NPT N20F ,P B24F /2 BSP P N24F - 140,P N24F /2 NPT ,P N24F - 260,P N32F NPT B24F /2 BSP P N24F /2 NPT P B32F P B32F P 2 BSP B32F P B32F P N32F NPT P B40F P 2 1 /2 BSP B40F P N40F /2 NPT P B48F BSP P N48F NPT P B32F BSP P N40F /2 NPT N48F NPT Typ SUS Suction Strainer Material Threaded End Cap P glass fiber reinforced Polyamide (standard) luminium (only for NPT thread, see table) Group Size see table above, column group size Bypass Option 0 without bypass (standard) 3 integrated bypass valve (0,2 bar / 3 PSI) Micron Rating µm (on request) µm (standard) µm (on request) 28

29 Diffusers SRV rea of pplication: Foaming and noise reduction in tanks Characteristics: suitable for mineral oil reduce fluid aeration silencing standard thread form: BSP consist of two concentric tubes with discharge holes Technical Data Temperature range: 20 C C Flow range: 950 l/min max Connection thread sizes: G 3 /4 G3 End cap material: luminium Body material: Steel, zinc-plated STUFF-Diffusers SRV are available with NPT threads on request. Dimensions ød1 G Example of pplication SRV L ød2 SW open area Note SRV must be completely installed below the liquid level. Its plain area on the outside must be facing the pump inlet. and Dimensional Table Type Q max G L D1 D2 SW SRV-050-B12 50 l/min G 3 / SRV-114-B l/min G SRV-200-B l/min G1 1 / SRV-227-B l/min G1 1 / SRV-454-B l/min G SRV-650-B l/min G2 1 / SRV-950-B l/min G

30 Flow Indicators SDM/SDMK rea of pplication: Flow, pressure and temperature measuring of fluids (mobile and industrial hydraulics), also controling of working pressure (only SDMK) Characteristics: suitable for mineral oil (luminium), HFC fluids and water (Bronze) designed for in-line installation mechanical process (off the line) controling working pressure with a pressure control valve (only SDMK) flow indication in l/min and GPM thread to connect with pressure gange (only SDM) Dimensions SDM-750 Functional principal flow measuring ø9 (2x) N S S N Dimensions SDM Inlet and outlet both G3/4 Thread for pressure gauge 1/4 NPT The flow indicators SDM and SDMK have a sharp-edged orifice and a tapered metering piston, which moves in proportion to changes of flow against a spring. In no flow condition the piston closes the opening and the pointer indicates zero. With increasing flow and differential pressure the piston moves against the calibrated spring. The piston movement is directly proportional to the flow rate and is magnetically coupled to the rotary pointer. During this function the sharp-edged orifice minimises the effects of viscosity. The flow is shown on a calibrated scale in l/min and gal/min Dimensions SDMK Inlet and outlet both G 11/2 Mounting holes (4x) 3/8 UNC, 14 mm deep Thread for pressure gauge 1/4 NPT Controling working pressure with SDMK The pressure control valve of the SDMK is directly connected to a flow-block and together with the integrated pressure gauge it allows an exact control of the working pressure in the maximum range. For protection the SDMK has two rupture disks. t a pressure of 440 bar the disks burst and the fluid is by-passed around the valve. The rupture disks (other pressure ranges on request) can be replaced easily. IN OUT 135 Technical Data G3/ G1/2 ccuracy: Flow: ± 4% FSD Temperature: ± 2 C Pressure (only SDMK): ± 1.6% of max pressure Temperature measuring range: 10 C C view without cover and locking 30

31 Flow Indicators SDM/SDMK Technical Data Part Number max Working press. Flow range Weight Connection Dimensions (mm) SDM T0 420 bar 1 16 l/min kg G 3 /4 146 x 75 x 50 SDM T0 420 bar 2 30 l/min kg G 3 /4 146 x 75 x 50 SDM T0 420 bar 3 60 l/min kg G 3 /4 146 x 75 x 50 SDM T0 420 bar l/min kg G 3 /4 146 x 75 x 50 SDM T0 420 bar l/min kg G 3 /4 146 x 75 x 50 SDM-750-B-030-T0 420 bar 2 35 l/min kg G 3 /4 146 x 75 x 50 SDM-750-B-060-T0 420 bar 3 70 l/min kg G 3 /4 146 x 75 x 50 SDM-750-B-120-T0 420 bar l/min kg G 3 /4 146 x 75 x 50 SDM T 280 bar l/min kg G1 1 /2 200 x 85 x 75 SDM T 280 bar l/min kg G1 1 /2 200 x 85 x 75 SDM T 280 bar l/min kg G1 1 /2 200 x 85 x 75 SDM-1500-B-200-T 280 bar l/min kg G1 1 /2 200 x 85 x 75 SDM-1500-B-400-T 280 bar l/min kg G1 1 /2 200 x 85 x 75 SDMK T0 420 bar 2 30 l/min kg G 3 /4 + G 1 /2 350 x 135 x 140 SDMK T0 420 bar 3 60 l/min kg G 3 /4 + G 1 /2 350 x 135 x 140 SDMK T0 420 bar l/min kg G 3 /4 + G 1 /2 350 x 135 x 140 SDMK T0 420 bar l/min kg G 3 /4 + G 1 /2 350 x 135 x 140 Flow Curves p (bar) SDM SDM SDM p (bar) SDM SDM Q(l/min) p 8.0 (bar) 6.0 SDM Q(l/min) SDM Q(l/min) p 2.0 (bar) SDM Q(l/min) SDM T Type SDM SDMK Size Housing B Flow Indicator Flow Indicator with pressure control valve 750 size size 1500 (only SDM) luminium Bronze (only SDM) Flow Thermometer T with integrated thermometer (standard) l/min (size 750, SDM and only) l/min (size 750) l/min (size 750) l/min (size 750) l/min (size 750, only) l/min (size 1500) l/min (size 1500, only) l/min (size 1500) 31

32 Pressure Gauges SPG rea of pplication: mechanical pressure measurement Characteristics: suitable for hydraulic oil and gaseous media that do not attack any copper base alloy available in nominal sizes 63 and 100 standard thread form: BSP housing made out of stainless steel (1.4301) sight glass made out of acrylic glycerine filled standard dual scales with pressure indication in bar and PSI U-bolt or flange mounting kit on request Please consult our office before you use SPG with other media. Technical Data: pressure gauge according to EN system of protection: IP 65 (EN / IEC 529) accuracy class SPG-063: 1.6 (±1.6% FS as per EN 837-1) accuracy class SPG-100: 1.0 (±1.0% FS as per EN 837-1) environmental temp. range: -20 C C temperature range medium: max + 60 C subject to technical modifications Options (on request): additional scale readings including personilisation thread form NPT U-bolt and flange mounting kits are available separately as spare parts additional pressure ranges up to 1000 bar max Dimensions SPG SW SW14 1/ ø62 1/ SPG 063 SPG U SW ø3.5 (3x) ø62 1/ SPG F 32

33 Pressure Gauges SPG Dimensions SPG SW22 87 ø SW /2 23 1/ SPG 100 SPG U ø4.75 (3x) ø SW SPG F 1/2 23 SPG P - B04 - U Type SPG Stainless steel pressure gauge Size mm with G 1 /4 or 1 /4 NPT connection 100 mm 100 with G 1 /2 or 1 /2 NPT connection Pressure range Code Pressure range ( 1)00001 ( 1) 1,5 bar / 21 PSI ( 1)00003 ( 1) 3 bar / 42 PSI ( 0) 10 bar / 145 PSI ( 0) 16 bar / 230 PSI ( 0) 25 bar / 360 PSI ( 0) 40 bar / 580 PSI ( 0) 60 bar / 850 PSI ( 0) 100 bar / 1450 PSI ( 0) 160 bar / 2300 PSI ( 0) 250 bar / 3600 PSI ( 0) 400 bar / 5800 PSI ( 0) 600 bar / 8500 PSI ( 0) 680 bar / PSI ( 0) 700 bar / PSI ( 0) 1000 bar / PSI Note: Other pressure ranges on request Information always refers to the pressure setting of the outside scale. ccessories (for panel mount only) (none) no accessory U U-bolt assembly F front flange assembly R rear flange assembly U-bolt and front flange UF assembly Thread size B04 1 /4" BSPP (only SPG 063) B08 1 /2" BSPP (only SPG 100) N04 1 /4" NPT (only SPG 063) N08 1 /2" NPT (only SPG 100) Note: Other thread types on request daption S Stem mounting P Panel mounting Style of scales 01 BR/PSI (BR outside / PSI inside - Standard) 02 BR 03 PSI 05 PSI / BR (PSI outside / BR inside) 10 KPa / PSI (KPa outside / PSI inside) Note: Other scale types on request 33

34 Gauge Isolator Valves (Single / Multi Station) SWS rea of pplication: protection against pressure gauge overload (single station) or 6 position pressure measurement (multi station) Characteristics: suitable for hydraulic fluids max operating pressure: 400 bar connection thread size: G 1 /4; 1 /4 NPT for single station valves on request temperature range: 100 C max complete with operation manual (plate mounted to the product) Dimensions SWS-B04-S1 Please consult our office before you use SWS with other fluids. Dimensions SWS-B04-M ø80 G 1/4 (all connections) SW ø27 29 max 5 B bores are displayed in reverse max M ø80 B P T Ø20 Ø P B P ø55 Single station gauge isolator valve P T Symbol M P B MNOMETER WÄHLEN P - POSITION SELECT - Mounting bores: 3 bores ø6, all 120, LKø 65 B 3 bores ø6, all 120, LKø 65 Connections: P 6 bores G 1 /4, all 60 M 1 bore G 1 /4 T 1 bore G 1 /4 M SELECCION R POSICION - SELECT STTION - B P TP Turn and select 1-6 M T Symbol Multi station gauge isolator valve SWS - B04 - S1 Type SWS Gauge isolator valve Style S1 Single station gauge isolator valve M multi station gauge isolator valve daption thread B04 G 1 /4 (standard) N04 1 /4 NPT (for style S1 only) 34

35 Return Line Bushings SRF rea of pplication: Tubular support and seal for tank entry return lines (ODs from 6 mm up to 42 mm) Characteristics: vibration damping and sound absorbing resistent against oil and solvents available in Santoprene or Polypropylene positive bulkhead installation is ensured by a special lip seal. Dimensions remarkable feature of return line bushes is easy installation and they offer assembly costs compared to fittings. d2 d d3 Mounting bore Dimensional Table Pipe Ø d Rohr Ø d Rohr Ø d SRF - xx - xx Pipe Ø d1 see dimensional table Material PP Polypropylene S Santoprene 35

36 STUFF CLMPS Clamping systems for pipes, hoses, cables and components; custom-made special clamps STUFF TEST Walter Stauffenberg GmbH & Co. KG P.O.Box D Werdohl Im Ehrenfeld 4 D Werdohl Tel Fax sales@stauff.com Internet: Measuring systems for pressure monitoring of fluid and gaseous media; venting and sampling of fluid and gaseous pressure systems STUFF FILTRTION TECHNOLOGY Filter systems for the basic equipment of mobile and industrial hydraulic applications; wide range of replacement filter elements STUFF DIGTRONICS Components and services for the monitoring and analysis of hydraulic fluids for the mobile and industrial hydraulic sectors STUFF HYDRULIC CCESSORIES Components for the construction of hydraulic reservoirs and power units for the mobile and industrial hydraulic sectors STUFF FLNGES Split flange clamps, one-pice flange clamps and flange adaptors acc. to ISO /2 and SE J518; square flanges and flange adaptors acc. to ISO 6164 and CETOP RP 63 H; pump flanges STUFF MCHINED PRTS Precision parts machined from stainless steel, carbon steel, non-ferrous metals and thermoplastics for all fields of industry STUFF K-HYZ-ENG-H-X.XXX-3/2007