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National Stock Number:
4820-01-357-9504
Federal Supply Class:
4820
National Item Identification Number:
013579504
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:
| R10AF5F501-8M1 | 11859 | HUNT VALVE COMPANY, INC. | | R10AF5F501-8M1 | 34889 | HUNT VALVE COMPANY INC | | R10AF5F501-BM1 | 34889 | HUNT VALVE COMPANY INC |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | FIRST END CONNECTION TYPE | RAISED FACE FLANGE | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES NOMINAL | | FLOW CONTROL DEVICE | DISK, LIFT | | MATERIAL | COPPER ALLOY BODY | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.125 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | TEMP ADJUSTABILITY | ADJUSTABLE | | VALVE DISCHARGE FLOW RATE | 15.4 GALLONS PER MINUTE |
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