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National Stock Number:
4820-01-340-2757
Federal Supply Class:
4820
National Item Identification Number:
013402757
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:
| 26 1/2IN 25PSI | 93641 | AQUATROL INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | CONNECTION STYLE | PLAIN (PIPE) SECOND END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST END | | MATERIAL | BRONZE AND COPPER ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | AIR SECOND RESPONSE | | MEDIA FOR WHICH DESIGNED | GAS, INERT THIRD RESPONSE | | MEDIA FOR WHICH DESIGNED | STEAM FIRST RESPONSE | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END | | STYLE DESIGNATOR | CROSS | | THREAD SERIES DESIGNATOR | NPT FIRST END | | THREAD SERIES DESIGNATOR | NPT SECOND END | | VALVE OPERATION METHOD | AIR |
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