4820-00-287-5311 VALVE,EXPANSION Index 4820-00-287-5317 VALVE,EXPANSION

National Stock Number:
4820-00-287-5312

Federal Supply Class:
4820

National Item Identification Number:
002875312

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:
207CF5086703958MINDECO CORP
207CF5086791494SINGER CO THE CONTROLS DIV
FF1-2Z78462PARKER-HANNIFIN CORP


Techincal Specification:
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
BULB DIAMETER0.500 INCHES NOMINAL
BULB LENGTH3.000 INCHES NOMINAL
BULB MEDIA TYPEREFRIGERANT 12
BULB MOUNTING METHODCLAMP
CAPILLARY TUBE LENGTH24.000 INCHES NOMINAL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG45.0
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FLOW CONTROL DEVICEDISK, TOP GUIDED
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
REFRIGERATION CAPACITY IN BTU PER HOUR6.0
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END THREAD CLASS3A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
SECOND END SEAT ANGLE IN DEG45.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORFLARED
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE EQUALIZER LOCATIONINTERNAL
VALVE EVAPORATOR TEMP RANGE DESIGNATIONHIGH
VALVE PRESSURE LIMITING DEVICENOT INCLUDED


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