4820-01-282-4172 VALVE,REGULATING,TEMPERATURE Index 4820-01-282-4174 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-282-4173

Federal Supply Class:
4820

National Item Identification Number:
012824173

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:
4020655378TRAC REGULATOR CO., INC.
40206-10355378TRAC REGULATOR CO., INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE7.750 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND
FIRST END FLANGE THICKNESS0.500 INCHES NOMINAL
FIRST END STYLE DESIGNATORSOCKET
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESVALVE SIZE 2.500 IN.
TEMP ADJUSTABILITYNOT ADJUSTABLE
THERMOSTATIC ELEMENTINTEGRAL W/VALVE
TWO-WAY VALVE ACTIONREVERSE ACTING


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