4820-01-280-3947 VALVE,SAFETY RELIEF Index 4820-01-280-3949 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-280-3948

Federal Supply Class:
4820

National Item Identification Number:
012803948

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
99AD1679-63-10111945AIR-DRAULICS CO
DGMC-3-PT-FW-3062983EATON AEROSPACE, LLC
DGMC-3PT-FW-3032705VICKERS INC
DGMC-3-PT-FW-30U1918MISSION SYSTEMS WIMBORNE LIMITED


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+725.0 TO 3600.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE3600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE DISCHARGE FLOW RATE5.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC


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