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National Stock Number:
4820-01-262-3203
Federal Supply Class:
4820
National Item Identification Number:
012623203
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.
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Manufacturer Information:
| 40278-2 AND CDS 40558 | 55378 | TRAC REGULATOR CO., INC. | | 40278-201 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 3 | | BODY STYLE | TEE | | FACE TO FACE DISTANCE | 10.625 INCHES NOMINAL | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.375 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END FLANGE OUTSIDE DIAMETER | 9.000 INCHES NOMINAL | | FIRST END FLANGE THICKNESS | 0.687 INCHES NOMINAL | | FIRST END BOLT CIRCLE DIAMETER | 7.500 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL | | FIRST END BOLT HOLE QUANTITY | 8 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | PISTON, TOP GUIDED | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | | MATERIAL | STEEL CORROSION RESISTING STEM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | SIZE 4.000 IN.; MANUAL OPERATION OF ADJUSTMENT WHEEL | | TEMP ADJUSTABILITY | ADJUSTABLE | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
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