4540-00-684-3903 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5120-00-684-3908 WRENCH,RATCHET

National Stock Number:
4820-00-684-3907

Federal Supply Class:
4820

National Item Identification Number:
006843907

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:
1708543-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
T4453059SPIRAX SARCO INC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
BULB DIAMETER0.750 INCHES NOMINAL
BULB LENGTH10.312 INCHES NOMINAL
FURNISHED ITEMSINTERNAL BYPASS VALVE
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOROPTIONAL END
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK, BOTTOM GUIDED
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY SEAT
MATERIALCOPPER BULB
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESWITH LIQUID FILLED THERMOSTAT W/ELEMENT INTEGRAL W/VALVE; 18.6 GPM WATER AT @40.0 PSI INLET PRESSURE; FOR 40.0 PSI SEA WATER COOLING SERVICE
TEMP ADJUSTABILITYADJUSTABLE
TEMP RATING250.0 FAHRENHEIT NOMINAL
THERMOSTATIC ELEMENTLIQUID IMMERSION TYPE
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-14 NPT FIRST END
TWO-WAY VALVE ACTIONDIRECT ACTING


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