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National Stock Number:
4820-01-499-7249
Federal Supply Class:
4820
National Item Identification Number:
014997249
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:
| BASBB06SJJ | 5P967 | DANTE VALVE COMPANY | | BASBB06SJJ | 65079 | DANCO VALVE COMPANY | | D2500-946 | 65079 | DANCO VALVE COMPANY | | D50UU-06 2-1/2 | 65079 | DANCO VALVE COMPANY |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | ADJUSTABLE PRESSURE RANGE | +200.0/+400.0 POUNDS PER SQUARE INCH | | BODY MATERIAL | BRONZE, ASTM B61 | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | FLOW CONTROL DEVICE MATERIAL | PLASTIC, POLYTETRAFLUOROETHYLENE | | FLOW CONTROL DEVICE | DISK, CIRCULAR | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | WATER, OIL OR GAS | | SPECIAL FEATURES | APPROVED ALTERNATE FOR NSN 4820-01-388-9314 | | SEAT MATERIAL | NICKEL COPPER ALLOY | | TEMP ADJUSTABILITY | NOT ADJUSTABLE | | TEMP RATING | 200.0 DEG FAHRENHEIT | | TEMP RATING | 425.0 DEG FAHRENHEIT |
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