4820-01-289-9511 VALVE,SAFETY RELIEF Index 4820-01-289-9513 VALVE,CHECK

National Stock Number:
4820-01-289-9512

Federal Supply Class:
4820

National Item Identification Number:
012899512

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:
370441382J564A P O HOLDINGS INC
51779280020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
517792-280020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+125.0 TO 1000.0 POUNDS PER SQUARE INCH
FLOW CONTROL DEVICEPISTON
VALVE OPERATION METHODAUTOMATIC
VALVE DISCHARGE FLOW RATE45.0 GALLONS PER MINUTE


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