1560-01-558-7833 WINDOW PANEL,AIRCRAFT Index 5865-01-558-7835 PLATE,RESOLVER

National Stock Number:
4820-01-558-7834

Federal Supply Class:
4820

National Item Identification Number:
015587834

Description:
VALVE,REGULATING,TEMPERATURE

Detail:
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
40756-755378TRAC REGULATOR CO., INC.
40756-70155378TRAC REGULATOR CO., INC.


Techincal Specification:
END CONNECTION QUANTITY3
BODY STYLETEE
BULB DIAMETER1.000 INCHES NOMINAL
BULB LENGTH12.500 INCHES NOMINAL
FACE TO FACE DISTANCE7.438 INCHES MINIMUM AND 7.562 INCHES MAXIMUM
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.688 INCHES MINIMUM AND 4.812 INCHES MAXIMUM
FLOW CONTROL DEVICEPISTON, SPRING LOADED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626, ALLOY 360, 1/2H FED SPEC SINGLE MATERIAL RESPONSE AND ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS B FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALCOPPER ALLOY 360 AND COPPER ALLOY 922 BODY
MATERIALCOPPER ALLOY 922 SEAT
MATERIALNICKEL ALLOY R-405 STEM
MATERIALPLASTIC TETRAFLUOROETHYLENE PACKING
MAXIMUM INLET PRESSURE RATING425.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESMEETS ALL HI-SHOCK REQUIREMENTS PER MIL-S-901C; DRY WT IS 31 LBS; FLANGES FOR MIXING SERVICES MARKED A-PORT AS OUTLET, B-PORT AS HOT-INLET AND C-PORT AS COLD-INLET; FLANGES FOR DIVERTING SERVICES MARKED A-PORT AS INLET, B-PORT AS BYPASS AND C-PORT AS COOLER
TEMP ADJUSTABILITYADJUSTABLE
VALVE SIZE2.000 INCHES


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