4820-01-426-4890 VALVE,SAFETY RELIEF Index 4820-01-426-4892 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-426-4891

Federal Supply Class:
4820

National Item Identification Number:
014264891

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:
124511670AT62SIEMENS ENERGY, INC.
12451167830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1245116788663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
124511678FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
VALVE OPERATION METHODAUTOMATIC


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