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National Stock Number:
4820-01-563-5348
Federal Supply Class:
4820
National Item Identification Number:
015635348
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:
| 11043682-02 ITEM 19 | 5V854 | ADRICK MARINE GROUP, INC | | F88-4-LP | 5V854 | ADRICK MARINE GROUP, INC | | RV630-300 | 5V854 | ADRICK MARINE GROUP, INC |
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Techincal Specification:
| BONNET TYPE | INSIDE SPRING | | BONNET ATTACHMENT METHOD | BOLTED | | CONNECTION TYPE | FLANGE 1ST END | | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END | | DISK LOADING METHOD | SPRING | | FLANGE FACE DESIGN | RAISED STRAIGHT 1ST END | | FLANGE SHAPE | ROUND 1ST END | | MATERIAL | PLASTIC SEAT | | MATERIAL | STEEL CORROSION RESISTING BODY | | OPENING PRESSURE SETTING | 265.0 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE | | RENEWABLE SEAT RING TYPE | RETAINING SCREW | | SPECIAL FEATURES | END CONNECTIONS: 1 IN FPT X 1 IN/300 LB FLANGE; FLANGE HAS ONE 1/8 INCH NPT HALF COUPLING AND ONE 1/4 INCH SW HALF COUPLING | | STYLE DESIGNATOR | ANGLE | | VALVE DISCHARGE FLOW RATE | 270.6 GALLONS PER MINUTE | | VALVE OPERATION METHOD | AUTOMATIC |
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