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National Stock Number:
4820-01-623-3748
Federal Supply Class:
4820
National Item Identification Number:
016233748
Description:
VALVE,FLOW CONTROL
Detail:
An inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.
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Manufacturer Information:
| PSV4-8V-C-0-30 | 9G527 | EATON CORP HYDRAULICS DIV |
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Techincal Specification:
| BODY MATERIAL | ALUMINUM OR STEEL | | END CONNECTION QUANTITY | 3 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE SEQUENCE VALVE: PSV-4-8 | | SPECIAL FEATURES | TYPICAL APPLICATION PRESSURE: 350 BAR (5000PSI), CARTRIDGE FATIGUE PRESSURE (INFINITE LIFE): 280 BAR (4000 PSI), RATED FLOW: 15 L/MIN (4 USGPM), RESEAT PRESSURE: MORE THAN 90 PERCENT OF CRACKING PRESSURE, INTERNAL LEAKAGE: 5"3/MM AT 210 BAR (3,000PSI), HYSTERESIS: LESS THAN 3 BAR (45 PSI), CAVITY C-8-3, FLUIDS: ALL GENERAL PURPOSE HYDRAULIC FLUIDS: MIL-H-5606, SAE 10, SAE 20 ETC, WEIGHT CARTRIDGE ONLY: 0.47 LBS. PRESSURE DROP CURVE: PORT 3 TO 2, VALVE FULLY OPEN. |
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