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National Stock Number:
4820-01-574-4294
Federal Supply Class:
4820
National Item Identification Number:
015744294
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.
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Manufacturer Information:
| 4703K55 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (PIPE) SECOND END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HIGH ACCURACY RELIEF VALVE | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM OPERATING TEMP | 406.0 FAHRENHEIT SECOND RESPONSE | | MAXIMUM OPERATING TEMP | -60.0 FAHRENHEIT FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SECOND RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | ANGLE |
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