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National Stock Number:
4820-01-533-0791
Federal Supply Class:
4820
National Item Identification Number:
015330791
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:
| 40203-4 | 55378 | TRAC REGULATOR CO., INC. | | 40203-4 ASSEMBLY 40203-402 | 55378 | TRAC REGULATOR CO., INC. | | 40203-402 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| TEMP ADJUSTABILITY | ADJUSTABLE | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | | END CONNECTION QUANTITY | 2 | | TEMP RATING | 80.0 DEG FAHRENHEIT MINIMUM AND | | 120.0 DEG FAHRENHEIT MAXIMUM | | BODY MATERIAL | BRONZE, MIL-B-16541 | | FURNISHED ITEMS | BONNET AND | | TAILPIECE AND | | INDICATOR | | SEAT MATERIAL | NICKEL-COPPER ALLOY, QQ-N-281, CLASS B | | STEM MATERIAL | NICKEL-COPPER ALLOY, QQ-N-281, CLASS B | | VALVE SIZE | 1.250 INCHES | | FIRST END CONNECTION TYPE | SILVER BRAZING | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | BODY STYLE | STRAIGHT THRU | | FACE TO FACE DISTANCE | 7.218 INCHES NOMINAL | | MEDIA FOR WHICH DESIGNED | WATER, SALT | | TWO-WAY VALVE ACTION | REVERSE ACTING | | BULB LENGTH | 12.000 INCHES NOMINAL | | BULB DIAMETER | 1.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 1.250 " TRAC STYLE "B" REVERSE ACTING THERMOSTATIC TEMPERATURE REGULATING VALVE ASSEMBLY |
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