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National Stock Number:
4820-01-511-3956
Federal Supply Class:
4820
National Item Identification Number:
015113956
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:
| 091-283796 | 18056 | DOALL BALTIMORE COMPANY | | CMI128379 | 18056 | DOALL BALTIMORE COMPANY |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | OPENING PRESSURE SETTING | 90.0 POUNDS PER SQUARE INCH | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | THREAD QUANTITY PER INCH | 18 ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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