Cartridge Valves Technical Information Relief Valves Quick . - BIBUS
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Quick Reference Thermal Relief Model No. CP208-4 1P Cavity SDC08-2 Description Relief Valve, Thermal Relief, Poppet Type Flow* 1.1 l/min [0.3 US gal/ min] Pressure 415 bar [6000 psi] Page 04.6 Model No. CP208-3 Cavity SDC08-2 SDC10-2 Flow* 30 l/min [8 US gal/min] 40 l/min [11 US gal/min] Pressure 250 bar [3600 psi] 250 bar [3600 psi] Page 04.7 CP200-3 Description Relief Valve, Direct Acting, Poppet Type Description Relief Valve, Direct Acting, Dampening, Poppet Type Flow* 30 l/min [8 US gal/min] 40 l/min [11 US gal/min] 40 l/min [11 US gal/min] 50 l/min [13 US gal/min] 80 l/min [21 US gal/min] Pressure 250 bar [3600 psi] 250 bar [3600 psi] 315 bar [4500 psi] 315 bar [4500 psi] 315 bar [4500 psi] Page 04.9 Flow* 40 l/min [11 US gal/min] 40 l/min [11 US gal/min] 75 l/min [20 US gal/min] 150 l/min [40 US gal/min] Pressure 350 bar [5000 psi] 250 bar [3600 psi] 250 bar [3600 psi] 250 bar [3600 psi] Page 04.14 2T P104 899 Direct Acting 1 2 04.8 P102 628 2 Cavity SDC08-2 VEN 06 NCS06/2 VME 06 VME 06 VME 07 VME 07 P102 628 Differential Area 1 VME 08 VME 08 Model No. CP200-2 Cavity SDC10-2 CP208-1 SDC08-2 CP200-1 SDC10-2 2 P102 627 CP201-1 CP12-2 520L0588 Rev DB August 2010 Description Relief Valve, Differential Area, Poppet Type, 04.10 04.11 04.12 04.13 Relief valves 1 Model No. RV08-DR 04.15 04.16 04.17 4.1 Quick reference Direct Acting
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Quick Reference Direct Acting 1 2 Model No. CP210-1 Cavity SDC10-2 Description Relief Valve, Direct Acting, Spool Type, Flow* 45 l/min [12 US gal/min] 75 l/min [20 US gal/min] Pressure 210 bar [3000 psi] 40 bar [600 psi] Page 04.18 CP211-1 CP12-2 Description Relief Valve, Pilot Operated, Spool Type Flow* 115 l/min [30 US gal/min] 190 l/min [50 US gal/min] Pressure 350 bar [5000 psi] 350 bar [5000 psi] Page 04.20 Cavity SDC10-2 Description Relief Valve, Pilot Operated, Poppet Type Flow* Pressure 120 l/min 250 bar [32 US gal/min] [3625 psi] Page 04.22 Cavity SDC10-2 Description Relief Valve, Bi-directional Flow* Pressure 40 l/min 250 bar [11 US gal/min] [3600 psi] Page 04.23 04.19 P102 628 Pilot Operated Model No. CP210-2 Cavity SDC10-2 CP211-2 CP12-2 04.21 P102 629 Pilot Operated Model No. RV10-POP 1P 2T P104 899 Bi-Directional 1 Model No. CP200-7 2 Relief valves Quick reference P102 630 4.2 520L0588 Rev DB August 2010 Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Quick Reference Differential Area Model No. VSB 06-EN Cavity NCS06/2 VSB 12-EN NCS12/2 Description Relief Valve, Differential Area, Poppet Type with Reverse Free Flow Check Flow* 80 l/min [21 US gal/min] 140 l/min [37 US gal/min] Pressure 350 bar [5000 psi] 350 bar [5000 psi] Page 04.24 Description Relief Valve, Differential Area, Poppet Type with Reverse Free Flow Check, Atmospheric Venting Flow* 80 l/min [21 US gal/min] 140 l/min [37 US gal/min] Pressure 350 bar [5000 psi] 350 bar [5000 psi] Page 04.26 Description Relief Valve, Cross-Over, Catalog HIC Flow* 40 l/min [11 US gal/min] 75 l/min [20 US gal/min] 190 l/min [50 US gal/min] Pressure 210 bar [3045 psi] 250 bar [3600 psi] 250 bar [3600 psi] Page 04.28 04.25 P103 524 Differential Area 1 2 Model No. VSB 06-CN Cavity NCS06/2 VSB 12-CN NCS12/2 ATM. 04.27 P103 525 V2 C1 Model No. VA-E 06 Cavity none CP220-1 none CP221-1 none C2 P102 631 04.29 04.30 Relief valves V1 520L0588 Rev DB August 2010 4.3 Quick reference Cross-Over
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Application Notes APPLICATIONS Relief valves are used as pressure limiting devices to protect hydraulic systems and components. They are available in direct-acting poppet, differential area poppet, bidirectional poppet, and pilot-operated spool types. Relief valves F102 012 OPERATION Relief valves Applications notes Direct-acting poppet Direct acting poppet relief valve The direct-acting poppet blocks flow from 1 to 2 until sufficient pressure is 1 present at 1 to force the spring-opposed poppet from it’s seat. This pressure is 2 commonly known as the crack pressure. P103012 The valve will remain open until the pressure drops to a level allowing the spring to close the valve. This pressure is known as the re-seat pressure and is typically 70-80% of the crack pressure. The difference between crack and re-seat pressure is commonly referred to as hysteresis. Differential-area poppet The differential area poppet operates in the same manner except flow is blocked from 2 to 1 until sufficient pressure is present at 2 to force the spring-opposed poppet from it’s seat. 4.4 Advantages of direct-acting poppet and differential area poppet relief valves are: Differential area poppet relief valve · · · · 1 Fast response Contamination tolerant Low leakage Low cost 520L0588 Rev DB August 2010 2 P103013 Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Application Notes Because of these features some common applications for direct-acting and differential area poppet relief valves are: · · Main system relief valve if flow is relatively constant, or as a safety relief valve for “spike clipping” to protect components from overpressure Work port cross-over relief to protect a cylinder or motor from overpressure System Relief Valve Work Port Cross-Relief Valves P103 203 P103 204 Bi-directional poppet The bi-directional poppet is a dual cross-over relief in a single cartridge. Bi-directional poppet relief valve When pressure at 1 exceeds the nominal setting, the lower poppet acts as a direct-acting relief valve and opens flow 1 from 1 to 2. When pressure at 2 exceeds the nominal setting, the upper poppet 2 acts as a differential area relief valve and opens flow from 2 to 1 . Note that the valve is designed so that the crack pressure is the same in either direction P103014 Pilot operated spool The pilot operated spool blocks flow from 1 to 2 until sufficient pressure is present at 1 to force the pilot poppet off it’s seat. This creates a pressure differential across the spool that causes the spool to shift and open flow from 1 to 2. Relief valves A common application for a bi-directional relief valve is as a work port cross-over relief where one bi-directional valve can replace two direct-acting valves. Pilot operated spool relief valve 1 2 P103015 Advantages of pilot-operated relief valves are: · · · · Smooth, stable response High flow and high pressure capability Precise pressure control with varying flow rates. Low pressure rise Low hysteresis A common application for pilot-operated relief valves is as a main system relief where high pressure or flow capability and/or extremely precise pressure control is required. 520L0588 Rev DB August 2010 4.5 Applications notes OPERATION (continued)
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Thermal Relief CP208-4 OPERATION This is a direct-acting poppet type thermal relief valve that relieves from 1 to 2. SPECIFICATIONS Theoretical performance psi 6527 bar 450 5802 400 5076 350 4351 300 3626 250 2901 200 2176 150 1450 100 725 50 0 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 1 P102 628 Specifications L/min 0.4 0.8 US gal/min 0.1 0.2 1.2 1.6 0.3 0.4 2 Flow 0.5 P102 925E Rated pressure Rated flow Leakage Weight Cavity DIMENSIONS mm [in] 2 415 bar [6000 psi] 1.1 l/min [0.3 US gal/min] 10 drops/min @ 80% of pressure setting 0.23 kg [0.50 lb] SDC08-2 Cross-sectional view 3/4-16 UNF 1.10 [27.8] 1.59 max. [40.3] Type E adjustment 1 Type K adjustment 2 CP208-4 Relief valves h 0.875 in t 27-34 N m [20-25 lbf ft] ORDERING INFORMATION P102 612E CP208-4-B-4S-E-C-300 Seals B Buna-N V Viton Seal kits 120221 120222 Housing and ports Housing P/N 0 No Housing No Housing DG2B Al, 1/4 BSP SDC08-2-DG-2B DG3B Al, 3/8 BSP SDC08-2-DG-3B 4S Al, #4 SAE CP08-2-4S 6S Al, #6 SAE CP08-2-6S Other housings available Crack pressure Code x 10 psi Example: 300 3000 psi Adjustment ranges bar A 2-103 Standard 207 7-207 B Standard 103 C Standard 69-414 207 psi [30-1500] [1000] [100-3000] [1500] [1000-6000] [3000] Adjustment options E External K Knob 4.6 520L0588 Rev DB August 2010 P102 614E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Direct Acting CP208-3 OPERATION This is a direct-acting poppet type relief valve that relieves from 1 to 2. SPECIFICATIONS Theoretical performance psi 3 626 bar 250 2 901 200 2 176 150 1 450 100 725 50 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 1 P102 628 Specifications 0 L/min 8 16 2.1 4.2 24 32 6.3 8.5 40 Flow US gal/min 10.6 P102 105E Rated pressure Rated flow Leakage Weight Cavity Cross-sectional view 1 2 Type A adjustment Type E adjustment Type F adjustment Type K adjustment 43.4 [1.71] 68.3 max. [2.69] P102 104E ORDERING INFORMATION CP208 - 3 - B - 6S - A - C - 150 Seals B Buna-N V Viton Housing and ports 0 No Housing DG2B Al, 1/4 BSP DG3B Al, 3/8 BSP 4S Al, #4 SAE 6S Al, #6 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 520L0588 Rev DB August 2010 Seal Kit 120221 120222 Housing P/N No Housing SDC08-2-DG-2B SDC08-2-DG-3B CP08-2-4S CP08-2-6S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard bar 7-69 28 14-138 69 35-248 103 [psi] [100-1000] [400] [200-2000] [1000] [500-3600] [1500] P102 107E 4.7 CP208-3 h 0.875 in t 27-34 N.m [20-25 lbf.ft] 3/4-16 UNF 27.7 [1.09] 250 bar [3600 psi] 30 l/min [8 US gal/min] 10 drops/min @ 80% of pressure setting 0.15 kg [0.32 lb] SDC08-2 Relief valves DIMENSIONS mm [in] 2
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Direct Acting CP200-3 OPERATION This is a direct-acting poppet type relief valve that relieves from 1 to 2. SPECIFICATIONS Theoretical performance psi 3 626 bar 250 2 901 200 2 176 150 1 450 100 725 50 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 1 0 2 P102 628 Specifications L/min 10 20 US gal/min 2.6 5.3 30 Flow 7.9 40 10.6 50 60 13.2 15.9 P102 110E Rated pressure Rated flow Leakage Weight Cavity DIMENSIONS mm [in] 250 bar [3600 psi] 40 l/min [11 US gal/min] 10 drops/min @ 80% of pressure setting 0.21 kg [0.47 lb] SDC10-2 Cross-sectional view h 1.00 in t 41-47 N.m [30-35 lbf.ft] 7/8-14 UNF Type A adjustment Type F adjustment 1 2 CP200-3 Relief valves 31.8 [1.25] Type E adjustment Type K adjustment 55.9 [2.20] 80.0 max. [3.15] P102 108E ORDERING INFORMATION CP200 - 3 - B - 6S - A - C - 150 Seals B Buna-N V Viton Housing and ports 0 No Housing DG3B Al, 3/8 BSP DG4B Al, ½ BSP 6S Al, #6 SAE 8S Al, #8 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 4.8 520L0588 Rev DB August 2010 Seal kit 120015 120016 Housing P/N No Housing SDC10-2-DG-3B SDC10-2-DG-4B CP10-2-6S CP10-2-8S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard bar 7-69 28 17-172 69 41-248 103 [psi] [100-1000] [400] [250-2500] [1000] [600-3600] [1500] P102 111E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Direct Acting RV08-DR OPERATION This is a direct-acting, poppet-type relief valve that relieves from 1 to 2. It features a highly damped poppet for smooth and stable response. SPECIFICATIONS Theoretical performance psi 3500 3000 bar 250 Schematic 26 cSt [121 SUS] hyd.oil@50 C [122 F] 1 2 200 2500 2000 150 1500 100 P102 628 1000 500 0 50 0 0 5 0 1.5 15 10 3 4.5 20 25 6 30 Specifications l/min Rated pressure Rated flow Leakage 7.5 US gal/min P103 647E Weight Cavity DIMENSIONS 250 bar [3600 psi] 30 l/min [8 US gal/min] 10 drops/min @ 80% of pressure setting 0.10 kg [0.22 lb] SDC08-2 Cross-sectional view mm [in] 22mm 35-40 Nm [26-30 lbf*ft] 13mm 7-9 Nm [5-6 lbf*ft] 3/4-16 UNF 2A Type K Adjustment Type F Adjustment 2 2 1 1 Ø30.0 [1.18] 6mm 54.3 [2.14] ORDERING INFORMATION 30 [1.18] RV08-DR-1-E-XXX-B-4S Pressure range 1 20-80 Bar [290-1150 psi] 2 35-160 Bar [500-2300 psi] 3 60-250 Bar [870-3600 psi] Adjustment option E External F Tamper resistant K Knob Crack pressure Code Setting in Bar XXX No specific setting 58.5 [2.30] MAX. P103 646E Housing and ports Housing P/N 00 No Housing No Housing DG2B Al, 1/4 BSP SDC08-2-DG-2B DG3B Al, 3/8 BSP SDC08-2-DG-3B 4S Al, #4 SAE CP08-2-4S 6S Al, #6 SAE CP08-2-6S Other housings available Seals B Buna-N V Viton Seal Kit 354000119 354000219 P103 648E 520L0588 Rev DB August 2010 4.9 RV08-DR 6 [0.24] 4mm Relief valves Type E Adjustment 47.5 [1.87] MAX.
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Direct Acting VEN 06 OPERATION This is a direct-acting, poppet-type relief valve that relieves from 1 to 2. It features a highly damped poppet for smooth and stable response. SPECIFICATIONS Theoretical performance psi bar 400 Schematic 26 mm²/sec (cSt) [124 SUS] @ 50 C [122 F] 1 5000 P103 393E 4000 3000 200 2000 1000 0 100 0 mm [in] P102 628 Minimum setting value 0 US gal/min DIMENSIONS 2 300 0 10 2 20 l/min 4 6 30 8 Specifications 40 Rated pressure Rated flow Weight Cavity 10 315 bar [4500 psi] 40 l/min [11 US gal/min] 0.20 kg [0.44 lb] NCS06/2 Cross-sectional view 27 mm 44-50 N m [32-37 lbf ft] M 22 x 1.5 1 1 2 VEN 06 Relief valves 61.8 [2.43] ORDERING INFORMATION 33.2 [1.31] P103 392 VEN 06 - M - 1 - DG3/8 - V - XXX Type of adjustment EN External screw M Handwheel Seals V Viton seals Omit Buna-N Seal kit 230000380 230000060 Housing and ports Housing P/N 0 No Housing No Housing DG3/8 AL, 3/8 BSP NCS06/2-DG-3/8 DG1/2 AL, 1/2 BSP NCS06/2-DG-1/2 DG6S AL, #6 SAE NCS06/2-DG-6S DG8S AL, #8 SAE NCS06/2-DG-8S Other housings available To order this valve with a specific factory setting, contact your Comatrol representative P103 394E Setting range 1 20 - 80 bar [290 - 1160 psi] 2 35 - 160 bar [508 - 2321 psi] 3 70 - 315 bar [1015 - 4569 psi] 4.10 520L0588 Rev DB August 2010 Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Direct Acting VME 06 OPERATION This is a direct-acting, poppet-type relief valve that relieves from 1 to 2. It features a highly damped poppet for smooth and stable response. SPECIFICATIONS Theoretical performance psi Schematic bar 26 mm²/sec (cSt) [124 SUS] @ 50 C [122 F] 400 1 5000 4000 300 3000 200 2 P102 628 2000 1000 0 100 0 0 DIMENSIONS mm [in] 4 0 Flow 1 minimum setting value 12 8 16 l/min 3 2 US gal/min Specifications 4 P103 396E Rated pressure Rated flow Weight Cavity 315 bar [4500 psi] 40 l/min [11 US gal/min] 0.13 kg [0.29 lb] VME06 Cross-sectional view ORDERING INFORMATION VME 06 - EN - 2 - DG3/8 - V - XXX Adjustment EN External screw M Handwheel MG Handwheel (panel mounted) Housing and ports 00 No Housing DG3/8 Al, 3/8 BSP DG6S Al, #6 SAE Other housings available To order this valve with a specific factory setting, contact your Comatrol representative Setting range 1 25 - 70 bar [363-1015 psi] 2 35 - 170 bar [508-2466 psi] 3 70 - 315 bar [1015-4569 psi] 520L0588 Rev DB August 2010 Seals V Viton seals Omit Buna-N Housing P/N No Housing VME06-DG-3/8 VME06-DG-6S P103 397E 4.11 VME 06 P103 395 Relief valves I
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Direct Acting VME 07 OPERATION This is a direct-acting, poppet-type relief valve that relieves from 1 to 2. It features a highly damped poppet for smooth and stable response. SPECIFICATIONS Theoretical performance Schematic P psi bar 26 mm²/sec (cSt) [124 SUS] @ 50 C [122 F] 1 400 2 5000 4000 300 3000 200 P102 628 2000 1000 0 100 0 0 0 DIMENSIONS mm [in] 12.5 3 minimum setting value 37.5 25 50 l/min 6 US g/min 9 Specifications Rated pressure Rated flow Weight Cavity 12 P103 399E 315 bar [4500 psi] 50 l/min [13 US gal/min] 0.20 kg [0.44 lb] VME07 Cross-sectional view Hex 27 M 24 X 1.5 54-60 N m [40-44 lbf ft] 2 1 VME 07 Relief valves 32 [1.26] 55 [2.17] P103 398 ORDERING INFORMATION VME 07 - E- 2 - DG1/2 - V - XXX Adjustment E Internal screw M Handwheel Setting range 1 25 - 80 bar [363-1160 psi] 2 35 - 180 bar [508-2611 psi] 3 70 - 315 bar [1015-4569 psi] Seals V Viton Omit Buna-N Housing and ports 00 No Housing DG1/2 Al, 1/2 BSP DG8S Al, #8 SAE Other housings available To order this valve with a specific factory setting, contact your Comatrol representative. 4.12 520L0588 Rev DB August 2010 Seal kit Consult factory Consult factory Housing P/N No Housing VME07-DG-1/2 VME07-DG-8S P103 400E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Direct Acting VME 08 OPERATION This is a direct-acting, poppet-type relief valve that relieves from 1 to 2. It features a highly damped poppet for smooth and stable response. SPECIFICATIONS Theoretical performance psi Schematic bar 26 mm²/sec (cSt) [124 SUS] @ 50 C [122 F] 400 1 5000 4000 300 3000 200 2 P102 628 2000 1000 0 100 0 0 DIMENSIONS mm [in] 20 0 4 Flow minimum setting value 60 40 80 l/min 12 8 US gal/min 16 Specifications 20 P103 402E Rated pressure Rated flow Weight Cavity 315 bar [4500 psi] 80 l/min [21 US gal/min] 0.35 kg [0.77 lb] VME08 Cross-sectional view Hex 32 M 30 X 1.5 54-60 N m [40-44 lbf ft] 2 64.0 [2.52] P103 401 ORDERING INFORMATION VME 08 - E- 2 - DG3/4 - V -XXX Adjustment E Internal screw M Handwheel Setting range 1 25 - 80 bar [363-1160 psi] 2 35 - 160 bar [508-2321 psi] 3 70 - 315 bar [1015-4569 psi] Seals V Viton Omit Buna-N Seal kit Consult factory Consult factory Housing and ports 00 No Housing DG3/4 Al, 3/4 BSP DG12S Al, #12 SAE Other housings available Housing P/N No Housing VME08-DG-3/4 VME08-DG-12S To order this valve with a specific factory setting, contact your Comatrol representative 520L0588 Rev DB August 2010 P103 403E 4.13 VME 08 46.5 [1.83] Relief valves 1
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Differential Area CP200-2 OPERATION This is a direct acting differential area poppet type relief valve that relieves from 2 to 1. SPECIFICATIONS Theoretical performance psi 4,351 bar 300 3,626 250 2,901 200 2,176 150 1,450 100 725 50 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 2 Pressure drop 1 P102 627 0 Specifications L/min 10 20 US gal/min 2.6 5.3 30 40 7.9 10.6 Rated pressure Rated flow Leakage 50 Flow 13.2 P102 613E Weight Cavity DIMENSIONS Cross-sectional view mm [in] 31.8 [1.25] 55.9 [2.20] 1 2 31.8 [1.25] 80.0 [3.15] max Type A adjustment Type E adjustment Type F adjustment Type K adjustment CP200-2 Relief valves h 1.0 in t 41-47 N m [30-35 lbf ft] 7/8-14UNF ORDERING INFORMATION P102 589E CP200-2- B - 6S - E - D - 150 Seals B Buna-N V Viton Crack pressure Code x 10 psi Example: 150 1500 psi Seal kits 120015 120016 Housing and ports 0 No Housing DG3B Al, 3/8 BSP DG4B Al, 1/2 BSP 6S Al, #6 SAE 8S Al, #8 SAE Other housings available Housing P/N No Housing SDC10-2-DG-3B SDC10-2-DG-4B CP10-2-6S CP10-2-8S Adjustment options A Internal F Tamper resistant E External K Knob 4.14 350 bar [5000 psi] 40 l/min [11 US gal/min] 10 drops/min @ 80% of crack pressure 0.21 kg [0.46 lb] SDC10-2 520L0588 Rev DB August 2010 Adjustment ranges bar 69-345 103 D Standard psi [1000-5000] [1500] P102 590E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Differential Area CP208-1 OPERATION This is a direct acting differential area poppet type relief valve that relieves from 2 to 1. SPECIFICATIONS Theoretical performance psi 3,626 bar 250 2,901 200 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 2 Pressure drop 1 2,176 150 1,450 100 725 50 P102 627 Specifications 0 L/min 20 US gal/min 5.3 Flow 60 40 15.9 P102 093E 10.6 Rated pressure Rated flow Leakage 250 bar [3600 psi] 40 l/min [11 US gal/min] 10 drops/min @ 80% of pressure setting 0.15 kg [0.32 lb] SDC08-2 Weight Cavity Cross-sectional view h 0.875 in t 27-34 N.m [20-25 lbf.ft] 3/4-16 UNF type A adjustment type F adjustment 1 2 type E adjustment type K adjustment 43.4 [1.71] 68.3 max. [2.69] P102 092E ORDERING INFORMATION CP208 - 1 - B - 6S - A - C - 150 - XXX Seals B Buna-N V Viton Housing and ports 0 No Housing DG2B Al, 1/4 BSP DG3B Al, 3/8 BSP 4S Al, #4 SAE 6S Al, #6 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 520L0588 Rev DB August 2010 Seal Kit 120221 120222 Housing P/N No Housing SDC08-2-DG-2B SDC08-2-DG-3B CP08-2-4S CP08-2-6S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard bar 7-69 28 14-138 69 35-248 103 [psi] [100-1000] [400] [200-2000] [1000] [500-3600] [1500] P102 095E 4.15 CP208-1 mm [in] Relief valves DIMENSIONS
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Differential Area CP200-1 OPERATION This is a direct acting differential area poppet type relief valve that relieves from 2 to 1. SPECIFICATIONS Theoretical performance psi 3,626 bar 250 2,901 200 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 2 Pressure drop 1 2,176 150 1,450 100 725 50 P102 627 Specifications 0 L/min 20 40 US gal/min 5.3 10.6 60 80 15.9 21.1 100 Flow 26.4 P102 098E Rated pressure Rated flow Leakage Weight Cavity DIMENSIONS mm [in] Cross-sectional view h 1.00 in t 41-47 N.m [30-35 lbf.ft] 7/8-14 UNF Type E adjustment Type A adjustment Type F adjustment 1 2 31.8 [1.25] 250 bar [3600 psi] 75 l/min [20 US gal/min] 10 drops/min @ 80% of pressure setting 0.21 kg [0.46 lb] SDC10-2 Type K adjustment 55.9 [2.20] CP200-1 Relief valves 80.0 max. [3.15] P102 096E ORDERING INFORMATION CP200 - 1 - B - 8S - A - C-150 Seals B Buna-N V Viton Housing and ports 0 No Housing DG3B Al, 3/8 BSP DG4B Al, 1/2 BSP 6S Al, #6 SAE 8S Al, #8 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 4.16 520L0588 Rev DB August 2010 Seal kit 120015 120016 Housing P/N No Housing SDC10-2-DG-3B SDC10-2-DG-4B SDC10-2-6S SDC10-2-8S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard bar 7-55 28 17-138 69 41-248 103 [psi] [100-800] [400] [250-2000] [1000] [600-3600] [1500] P102 099E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Differential Area CP201-1 OPERATION This is a direct acting differential area poppet type relief valve that relieves from 2 to 1. SPECIFICATIONS Theoretical performance bar 140 1,740 120 1,450 100 1,160 870 Pressure drop psi 2,031 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 2 1 P102 627 80 60 580 40 290 20 0 Specifications L/min 25 50 US gal/min 6.6 13.2 75 100 Flow 19.8 26.4 125 33 150 175 39.6 46.2 P102 117E Rated pressure Rated flow Leakage Weight Cavity Cross-sectional view h 1.25 in t 68-75 N.m [50-55 lbf.ft] 1-1/16-12 UN Type A adjustment 1 Type E adjustment Type K adjustment Type F adjustment 2 44.5 [1.75] 81.3 [3.20] 61.2 [2.41] max P102 100E ORDERING INFORMATION CP201 - 1 - B - 12S - A - C - 150 Seals B Buna-N V Viton Seal kit 120017 120018 Housing and ports 0 No Housing 4B Al, 1/2 BSP 6B Al, 3/4 BSP 10S Al, #10 SAE 12S Al, #12 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 520L0588 Rev DB August 2010 Housing P/N No Housing CP12-2-4B CP12-2-6B CP12-2-10S CP12-2-12S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard bar 7-69 28 17-172 69 35-248 103 [psi] [100-1000] [400] [250-2500] [1000] [500-3600] [1500] P102 103E 4.17 CP201-1 mm [in] Relief valves DIMENSIONS 250 bar [3600 psi] 150 l/min [40 US gal/min] 10 drops/min @ 80% of pressure setting 0.42 kg [0.92 lb] CP12-2
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Direct Acting CP210-1 OPERATION This is a direct acting spool-type relief valve that relieves from 1 to 2. SPECIFICATIONS Theoretical performance bar 140 1,740 120 1,450 100 1,160 870 Pressure drop psi 2,031 mm [in] 1 2 P102 628 80 60 580 40 290 20 0 DIMENSIONS Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) Specifications L/min 10 20 US gal/min 2.6 5.3 30 Flow 7.9 40 10.6 50 60 13.2 15.9 P102 117E Rated pressure Rated flow 210 bar [3000 psi] 45 l/min [12 US gal/min] Leakage 82 cm³/min [5 in³/min] @ 80% of pressure setting 0.22 kg [0.48 lb] SDC10-2 Weight Cavity Cross-sectional view h 1.00 in t 41-47 N.m [30-35 lbf.ft] 7/8-14 UNF Type A adjustment 1 Type F adjustment 2 CP210-1 Relief valves 31.8 [1.25] Type E adjustment Type K adjustment 55.9 [2.20] 80.0 max. [3.15] P102 116E ORDERING INFORMATION CP210 - 1 - B - 6S - A - C - 075 Seals B Buna-N V Viton Seal kit 120015 120016 Housing and ports 0 No Housing DG3B Al, 3/8 BSP DG4B Al, 1/2 BSP 6S Al, #6 SAE 8S Al, #8 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 4.18 520L0588 Rev DB August 2010 Housing P/N No Housing SDC10-2-DG-3B SDC10-2-DG-4B CP10-2-6S CP10-2-8S Crack pressure Code x 10 psi Example: 075 750 psi Pressure range A Standard B Standard C Standard D Standard bar 3.4-28 17 5.5-55 28 6.9-97 52 34-166 103 [psi] [50-400] [250] [80-800] [400] [100-1400] [750] [500-2400] [1500] P102 119E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Direct Acting CP211-1 OPERATION This is a direct acting spool-type relief valve that relieves from 1 to 2. SPECIFICATIONS Theoretical performance psi bar 1000 69 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) 1 800 400 200 Pressure drop 600 2 56 42 P102 628 28 14 0 Specifications L/min 19 38 US gal/min 5 10 76 57 Flow 20 15 133 95 114 25 30 35 P102 618E Rated pressure Rated flow Leakage 40 bar [600 psi] 75 l/min [20 US gal/min] 82 cm³/min [5 in³/min] @ 80% of pressure setting 0.41 kg [0.90 lb] CP12-2 Weight Cavity Cross-sectional view 1 Type A adjustment Type E adjustment Type F adjustment Type K adjustment 2 44.5 [1.75] 62.2 [2.45] 44.5 [1.75] 81.3 [3.20] max P102 616E ORDERING INFORMATION CP211-1-B-10S-A-C-040 Crack pressure Code x 10 psi Example: 040 400 psi Pressure range A 0-10 bar [0-150 psi] B 3.4-34 bar [50-400 psi] C 5.2-41 bar [80-600 psi] Housing and ports 0 No Housing 4B Al, 1/2 BSP 6B Al, 3/4 BSP 10S Al, #10 SAE 12S Al, #12 SAE Other housings available Housing P/N No Housing CP12-2-4B CP12-2-6B CP12-2-10S CP12-2-12S Adjustment option A Internal E External F Tamper resistant K Knob Seals B Buna-N V Viton 520L0588 Rev DB August 2010 Seal kit 120017 120018 P102 617E 4.19 CP211-1 h 1.25 in t 68-75 N m [50-55 lbf ft] 1 1/16-12UN Relief valves DIMENSIONS mm [in]
Table of Contents/Introduction Quick Reference Cartridge Valves Technical Information Relief Valves Pilot Operated CP210-2 OPERATION This is a pilot operated spool type relief valve that relieves pressure from 1 to 2. SPECIFICATIONS Theoretical performance bar 250 2,901 200 Pressure drop psi 3,626 2,176 150 1,450 100 725 50 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) P102 629 0 L/min 20 US gal/min 5.3 Specifications 40 60 Flow 15.9 10.6 80 21.1 100 120 26.4 31.7 P102 121E Rated pressure Rated flow Leakage 350 bar [5000 psi] 115 l/min [30 US gal/min] 82 cm³/min [5 in³/min] @ 207 bar [3000 psi] 0.18 kg [0.40 lb] SDC10-2 Weight Cavity DIMENSIONS Cross-sectional view h 1.00 in t 41-47 N.m [30-35 lbf.ft] 7/8-14 UNF 1 2 CP210-2 Relief valves 31.8 [1.25] Type A adjustment Type E adjustment Type F adjustment Type K adjustment 41.7 [1.64] 62.2 max. [2.45] P102 120E ORDERING INFORMATION CP210 - 2 - B - 6S - A - C - 150 Seals B Buna-N V Viton Seal kit 120015 120016 Housing and ports 0 No Housing DG3B Al, 3/8 BSP DG4B Al, ½ BSP 6S Al, #6 SAE 8S Al, #8 SAE Other housings available Adjustment option A Internal E External F Tamper resistant K Knob 4.20 520L0588 Rev DB August 2010 Housing P/N No Housing SDC10-2-DG-3B SDC10-2-DG-4B CP10-2-6S CP10-2-8S Crack pressure Code x 10 psi Example: 150 1500 psi Pressure range A Standard B Standard C Standard D Standard bar 14-69 28 14-103 69 28-207 103 28-345 103 [psi] [200-800] [400] [200-1500] [1000] [400-3000] [1500] [400-5000] [1500] P102 123E Index
Table of Contents/Introduction Quick Reference Index Cartridge Valves Technical Information Relief Valves Pilot Operated CP211-2 OPERATION This valve relieves from 1 to 2 and is a pilot operated spool type relief. SPECIFICATIONS Theoretical performance bar 300 3,626 250 2,901 200 2,176 150 1,450 100 725 50 Pressure drop psi 4,351 Schematic 154 SUS (33 cSt) hyd. oil @ 100 F (38 C) P102 629 Specifications 0 L/min 40 80 120 160 200 31.7 42.3 52.8 P102 125E Flow US gal/min 10.6 21.1 Rated pressure Rated flow Leakage Weight Cavity DIMENSIONS 350 bar [5000 psi] 190 l/min [50 US gal/min] 82 cm³/min [5 in³/min] @ 207 bar [3000 psi] 0.17 kg [0.37 lb] CP12-2 Cross-sectional view h 1.25 in t 68-75 N.m [50-55 lbf.ft] Type E adjustment 1-1/16-12 UN Type A adjustment 1 Type F adjustment 37.1 [1.46] 57.9 max. [2.28] Type K adjustment P102 124E ORDERING INFORMATION CP211 - 2 - B - 12S - A - C - 150 Seals B Buna-N V Viton Housing and ports 0 No Housing 4B Al, 1/2 BSP 6B Al, 3/4 BSP 10S Al, #10 SAE 12S Al, #12 SAE Oth
Relief valves 4.1 Cartridge Valves Technical Information Relief Valves 520L0588 Rev DB August 2010 Quick Reference Thermal Relief Model No. Cavity Description Flow* Pressure Page 1 2T P P104 899 CP208-4 SDC08-2 Relief Valve, Thermal Relief, Poppet Type 1.1 l/min [0.3 US gal/ min] 415 bar [6000 psi] 04.6
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Cartridge Valves Catalogue 2020 Content Page Preface Flyer Cartridge Valves Chapter 1 – Flow Preventing Check Valves 2 Pilot Actuated Check Valves 2-3 . position of a cylinder (e.g. outrigger cylinders) BH-Cartridge . BH Portfoliomanagment Cartridge Valves C
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C. FINANCIAL ACCOUNTING STANDARDS BOARD In 1973, an independent full-time organization called the Financial Accounting Standards Board (FASB) was established, and it has determined GAAP since then. 1. Statements of Financial Accounting Standards (SFAS) These statements establish GAAP and define the specific methods and procedures for
