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National Stock Number:
4820-00-835-5998
Federal Supply Class:
4820
National Item Identification Number:
008355998
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:
| 2019909R0095 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20199MM41M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20199MM41M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 516-033PCHEX282 | 34293 | HUNTINGTON INGALLS INCORPORATED | | D51UU-061 IN. | 65079 | DANCO VALVE COMPANY | | 9879-151-02PCHEX282 | 96169 | ELECTRIC BOAT CORPORATION | | E8526M41B | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY SEAT | | COPPER ALLOY STEM | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END | | CONNECTION STYLE | STREAMLINED WITH TWO BRAZING RINGS (TUBE) 1ST END | | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 1ST END | | DISK LOADING METHOD | SPRING | | ADJUSTABLE PRESSURE RANGE | 91.0 TO 105.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | GAG ASSEMBLY |
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