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National Stock Number: 4820-01-588-1290
Federal Supply Class: 4820
National Item Identification Number: 015881290
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:
3155W-D | 58553 | SUPERIOR VALVE CO | 4112.000 IT 5 | 38728 | BRONSWERK MARINE INC. |
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Techincal Specification:
END CONNECTION QUANTITY | 3 | BODY STYLE | TEE W/ OFFSET GIVE "ADQL" AND "ADQM" ONLY IF FLANGED BOTH ENDS | PART NAME ASSIGNED BY CONTROLLING AGENCY | INTEGRA-SEAL DUAL PRESSURE RELIEF VALVE ASSY | PROPRIETARY CHARACTERISTICS | PACS | SPECIAL FEATURES | WORKING PRESSURE AT 700 PSIG; INLET CONNECTION IS 1/2 INCH MPT; OUTLET CONNECTION IS 1/2 INCH FPT | TEMP RATING | 325.0 DEG FAHRENHEIT |
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