4820-00-136-4438 VALVE,EXPANSION Index 4730-00-136-4440 UNION,TUBE

National Stock Number:
4820-00-136-4439

Federal Supply Class:
4820

National Item Identification Number:
001364439

Description:
VALVE,EXPANSION

Detail:
A SELF-ACTING VALVE SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION SYSTEMS FOR CONTINUAL CONTROL OF RATE OF FLOW OF REFRIGERANT. IT MAY BE ACTUATED BY A THERMOSTATIC ELEMENT OR SELF-ACTUATED.


Manufacturer Information:
A540755RQL2DRS ENVIRONMENTAL SYSTEMS INC
A5407592878HDT EXPEDITIONARY SYSTEMS INC
TCL400HW10070255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLE5HW100 1/2X5/870255EMERSON ELECTRIC CO ALCO CONTROLS DIV
A5407594833KECO INDUSTRIES INC.


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
BULB DIAMETER0.625 INCHES NOMINAL
BULB LENGTH3.062 INCHES NOMINAL
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
FLOW CONTROL DEVICECAGE
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22
MOUNTING METHODCLAMP BULB
REFRIGERATION CAPACITY IN BTU PER HOUR54.0
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORSOCKET
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPESOLDER TUBE
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
TEMP RATING300.0 FAHRENHEIT
THIRD END THREAD DIRECTIONRIGHT-HAND


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