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National Stock Number:
4820-00-878-8361
Federal Supply Class:
4820
National Item Identification Number:
008788361
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:
| 42471 | 1XBP3 | LEROI INTERNATIONAL INC DBA COMPAIR LEROI | | 42471 | 35301 | DRESSER INDUSTRIES INC LEROI DIV | | K4271 | 35301 | DRESSER INDUSTRIES INC LEROI DIV | | 42471 | 53239 | COMPAIR KELLOGG DIV OF ROBERTSHAW CONTROLS CO |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.500 INCHES FIRST END | | SPECIAL FEATURES | END CONNECTION THD 3/4-14 NPT | | STYLE DESIGNATOR | ANGLE | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD SERIES DESIGNATOR | NPT FIRST END | | VALVE OPERATION METHOD | AUTOMATIC |
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