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National Stock Number:
4820-01-386-7587
Federal Supply Class:
4820
National Item Identification Number:
013867587
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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Manufacturer Information:
| 211065059 | 53711 | NAVAL SEA SYSTEMS COMMAND | | SW122B01S0000 CDS-SW1039 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | SW122B01S0000 CDS-SW1039 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY BODY | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MEDIA FOR WHICH DESIGNED | AIR | | TEMP RATING | 100.0 FAHRENHEIT | | VALVE DISCHARGE FLOW RATE | 2045.0 CUBIC FEET PER MINUTE |
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