4820-00-276-8977 VALVE,REGULATING,TEMPERATURE Index 4820-00-276-8979 VALVE,REGULATING,TEMPERATURE

National Stock Number:
4820-00-276-8978

Federal Supply Class:
4820

National Item Identification Number:
002768978

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:
80521-1/2IN. E-W53059SPIRAX SARCO INC
E3-TYPE W-1/2 SIZE73475SCHNEIDER ELECTRIC SYSTEMS USA INC
HC47310W53059SPIRAX SARCO INC
MIL-DTL-315581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-V-3155C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY STYLESTRAIGHT THRU
BULB DIAMETER0.750 INCHES NOMINAL
BULB LENGTH5.438 INCHES NOMINAL
CAPILLARY TUBE LENGTH120.000 INCHES NOMINAL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.840 INCHES NOMINAL
FURNISHED ITEMSBRAZING RING
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING BULB
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
TEMP ADJUSTABILITYNOT ADJUSTABLE
THERMOSTATIC ELEMENTDUCT TYPE
TWO-WAY VALVE ACTIONDIRECT ACTING


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