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National Stock Number: 4820-01-424-6165
Federal Supply Class: 4820
National Item Identification Number: 014246165
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:
| 98L-38 | 22508 | FISHER CONTROLS CO INC |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +12.0 TO 25.0 POUNDS PER SQUARE INCH | | CONNECTION TYPE | FLANGE ALL ENDS | | DISK LOADING METHOD | SPRING | | MATERIAL | STEEL BODY | | SPECIAL FEATURES | VALVE SIZE 1/4 IN.; NEOPRENE/NITRILE DIAPHRAGM AND SEAT | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS NOTE:TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
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