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National Stock Number: 4820-01-519-9130
Federal Supply Class: 4820
National Item Identification Number: 015199130
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:
0855101S0121 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | 08551G01S0121 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | E8551P41M | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
ADJUSTABLE PRESSURE RANGE | +121.0 TO 135.0 POUNDS PER SQUARE INCH | CONNECTION TYPE | FLANGE ALL ENDS | DISK LOADING METHOD | SPRING | MATERIAL | BRONZE OVERALL | SPECIAL FEATURES | 1/2 INCH RELIEF VALVE | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
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