4820-01-037-9288 VALVE,EXPANSION Index 6145-01-037-9290 WIRE,ELECTRICAL

National Stock Number:
4820-01-037-9289

Federal Supply Class:
4820

National Item Identification Number:
010379289

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:
555645RQL2DRS ENVIRONMENTAL SYSTEMS INC
5556494833KECO INDUSTRIES INC.
L74-75-2503529AIR-A-PLANE CORP
TCLE7-1/2HW70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLE7-1/2W70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLE7-5HW70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
BODY MATERIALBRASS
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
REFRIGERATION CAPACITY IN BTU PER HOUR66.0
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
TEMP RATING300.0 DEG FAHRENHEIT
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPEUNTHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATORSOCKET
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL
BULB MOUNTING METHODWELL
BULB LENGTH1.187 INCHES NOMINAL
BULB DIAMETER0.375 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL
SPECIAL FEATURESSUPERHEAT SETTING 3 DEG F


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