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National Stock Number:
4820-01-378-9582
Federal Supply Class:
4820
National Item Identification Number:
013789582
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:
| 252-FMK-0030PSIG | 75954 | KUNKLE INDUSTRIES INC LONERGAN VALVE DIV |
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Techincal Specification:
| MATERIAL | IRON OVERALL | | SPECIAL FEATURES | ENCLOSE SPRING, BRONZE/BRASS TRIM MODEL 252, 3 INCH SCREWED INLET, FLANGED, 4 INCH FEMALE PIPE THREAD OUTLET, M-ORIFICE, PRESSURE SET 30 PSI; APPLICATIONS:STEAM BOILERS AND GENERATORS, PRESSURE REDUCING STATIONS, AIR/GAS COMPRESSORS-RECIPROCATING OR ROTARY, PREESSURE VESSELS-INCLUDING TANKS, RECEIVERS, INTERCOOLERS, OIL-GAS SEPARATORS, LINE |
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