4820-01-352-3714 VALVE,SAFETY RELIEF Index 4820-01-352-3716 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-352-3715

Federal Supply Class:
4820

National Item Identification Number:
013523715

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:
13229E022897403CECOM LR CENTER


Techincal Specification:
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPEFLANGE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
FIRST CONNECTION FACE TO CENTERLINE DISTANCE1.081 INCHES
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL CORROSION RESISTING BODY
NOMINAL THREAD SIZE11.500 INCHES SECOND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.045 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.000 INCHES
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORNPT SECOND END


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