4820-01-278-5423 VALVE,SAFETY RELIEF Index 4820-01-278-5425 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-278-5424

Federal Supply Class:
4820

National Item Identification Number:
012785424

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:
9239B0AT62SIEMENS ENERGY, INC.
9239B830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
9239B8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
9239B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING TEMP110.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLE DESIGNATORANGLE


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