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National Stock Number: 4820-01-057-3219
Federal Supply Class: 4820
National Item Identification Number: 010573219
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:
20119G41B 1/2IN | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | 20119G41B 1/2IN | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | 20119G41M | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Techincal Specification:
ADJUSTABLE PRESSURE RANGE | +35.0 TO 44.0 POUNDS PER SQUARE INCH | MATERIAL | COPPER ALLOY OVERALL |
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