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National Stock Number: 4820-01-377-1711
Federal Supply Class: 4820
National Item Identification Number: 013771711
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:
| 211053675 | 53711 | NAVAL SEA SYSTEMS COMMAND | | SW109B01E0150 CD SW1009 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | SW109B01E0150 CD SW1009 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | SW109C01E0150 CD SW1009 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY STEM | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE DISCHARGE FLOW RATE | 8.0 GALLONS PER MINUTE | | CONNECTION TYPE | BUTT WELD PIPE ALL ENDS | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS | | RENEWABLE SEAT RING TYPE | THREADED | | OPENING PRESSURE SETTING | 150.0 POUNDS PER SQUARE INCH |
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