2945-00-080-2869 HOUSING ASSEMBLY,OI Index 5935-00-080-2871 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
4820-00-080-2870

Federal Supply Class:
4820

National Item Identification Number:
000802870

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.


Manufacturer Information:
245042892SMITH A O CORP CONSUMER PRODUCTS DIV
40XL817702RHEEM MFG CO WATER HEATER DIV
40XL850741RHEEM MFG CO
40XL992657RHEEM MFG CO
99383-251384R.W. BECKETT CORPORATION
AP-9013-D50741RHEEM MFG CO
AP641492657RHEEM MFG CO
AP9013-D17702RHEEM MFG CO WATER HEATER DIV


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
BULB DIAMETER0.250 INCHES NOMINAL
BULB LENGTH8.000 INCHES NOMINAL
FURNISHED ITEMSMANUAL OPERATING DEVICE
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK, TOP GUIDED
MATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY SEAT
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDWATER, FRESH
OPENING PRESSURE SETTING150.0 POUNDS PER SQUARE INCH
SECOND END CONNECTION TYPETHREADED EXTERNAL PIPE
SECOND END STYLE DESIGNATORPLAIN
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
TEMP RATING210.0 FAHRENHEIT
TEMP ADJUSTABILITYNOT ADJUSTABLE
TEMP CONTROL DEVICE TYPETHERMOSTATIC


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