3950-01-122-9920 DISK,FRICTION Index 4820-01-122-9922 BODY SUB ASSEMBLY,VALVE

National Stock Number:
4820-01-122-9921

Federal Supply Class:
4820

National Item Identification Number:
011229921

Description:
REGULATOR,THERMOSTATIC TEMPERATU

Detail:
A SELF SENSORED ACTUATING REGULATOR DESIGNED TO AUTOMATICALLY REGULATE THE FLOW OF LIQUID OR STEAM THROUGH A VALVE TO MAINTAIN A PREDETERMINED TEMPERATURE. DESIGNED TO CLOSE OR OPEN A VALVE WHEN A CHANGE IN TEMPERATURE IS DETECTED TO AVOID OVERHEATING OF CONTROLLED UNIT. VALVE BODY NOT INCLUDED. SEE ALSO REGULATOR (1), TEMPERATURE AND PRESSURE.


Manufacturer Information:
40211 ITEM 7 50154-0955378TRAC REGULATOR CO., INC.
50154-0955378TRAC REGULATOR CO., INC.


Techincal Specification:
BULB DIAMETER1.000 INCHES NOMINAL
BULB LENGTH12.000 INCHES NOMINAL
CAPILLARY TUBE LENGTH180.000 INCHES NOMINAL
OPERATING TEMP RATING50.0 FAHRENHEIT MINIMUM AND 90.0 FAHRENHEIT MAXIMUM
THERMOSTAT TYPEBULB
USAGE DESIGNCONTROL VALVE FLOW
VALVE SIZE FOR WHICH DESIGNED1.250 INCHES


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