4820-01-557-2820 DISK,VALVE Index 4820-01-557-7125 VALVE ASSEMBLY,MANIFOLD

National Stock Number:
4820-01-557-5587

Federal Supply Class:
4820

National Item Identification Number:
015575587

Description:
VALVE,RELIEF,PRESSURE AND TEMPERATURE

Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.


Manufacturer Information:
3974093SZ177DENEL VEHICLE SYSTEMS


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