4820-01-187-1972 VALVE,SAFETY RELIEF Index 4820-01-187-1974 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-187-1973

Federal Supply Class:
4820

National Item Identification Number:
011871973

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:
B49038 331T365PSI11859HUNT VALVE COMPANY, INC.
B49038 331T365PSI34889HUNT VALVE COMPANY INC


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+331.0 TO 365.0 POUNDS PER SQUARE INCH+331.0 TO 365.0 POUNDS PER SQUARE INCH
FLOW CONTROL DEVICEDISKDISK
MATERIALCOPPER ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
VALVE OPERATION METHODAUTOMATICAUTOMATIC


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