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National Stock Number:
4820-01-544-1823
Federal Supply Class:
4820
National Item Identification Number:
015441823
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:
| 211076731F | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL COMP 416 BODY | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE | | VALVE DISCHARGE FLOW RATE | 12.0 GALLONS PER MINUTE | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | THREAD CLASS | 2B ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | OPENING PRESSURE SETTING | 1725.0 POUNDS PER SQUARE INCH | | ADJUSTABLE PRESSURE RANGE | 1400.0 TO 2300.0 POUNDS PER SQUARE INCH |
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