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National Stock Number:
4820-00-097-1947
Federal Supply Class:
4820
National Item Identification Number:
000971947
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:
| NY121PCS3340 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | NY34PCS3340 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV | | X-240 | 14541 | COOPER MACHINERY SERVICES LLC | | X204 | 55509 | COOPER CAMERON CORP AJAX-SUPERIOR DIV |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | IRON CAST BODY | | STEEL FLOW CONTROL DEVICE | | SURFACE TREATMENT | PAINT | | FLOW CONTROL DEVICE | DISK | | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | BONNET TYPE | EXPOSED SPRING | | BONNET ATTACHMENT METHOD | INTEGRAL | | DISK LOADING METHOD | SPRING |
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