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National Stock Number:
4820-00-541-8839
Federal Supply Class:
4820
National Item Identification Number:
005418839
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:
| 25-712REVEPC13 | 70882 | BAUER, INC. | | 25-712REVFPC13 | 70882 | BAUER, INC. | | 40X3-4-100PSI | 70882 | BAUER, INC. | | 40XL | 79227 | WATTS REGULATOR CO | | 3802-3271620REVEPC13 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 3802-3271620REVFPC13 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H9046-75-212 | 41950 | MUELLER CO | | 598WHCD2PC6 | 70882 | BAUER, INC. | | 585WHCDREVCPC6 | 70882 | BAUER, INC. | | 40XL-3/4-75PSI | 70882 | BAUER, INC. | | 40XL3/4INCH | 70882 | BAUER, INC. | | 40XL-3/4-75PSI | 79227 | WATTS REGULATOR CO | | 585-611-1716446REVCPC6 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 598-509-1894084REVAPC6 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | BULB LENGTH | 10.000 INCHES NOMINAL | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | POPPET | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | MEDIA FOR WHICH DESIGNED | WATER, FRESH | | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE | | SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES | | SECOND END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END STYLE DESIGNATOR | PLAIN | | TEMP ADJUSTABILITY | NOT ADJUSTABLE | | TEMP CONTROL DEVICE TYPE | FUSIBLE |
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