4820-01-113-9245 VALVE,SAFETY RELIEF Index 4730-01-113-9247 ELBOW,HOSE

National Stock Number:
4820-01-113-9246

Federal Supply Class:
4820

National Item Identification Number:
011139246

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:
032V21059227DOUCETTE INDUSTRIES, INC.
032V21070236TACTAIR FLUID CONTROLS INC
032V21081616YORK INDUSTRIES, INC.


Techincal Specification:
BODY STYLETEE GIVE "ADQL" AND "ADAP" ONLY OF FLANGED BOTH ENDS
BULB DIAMETER0.500 INCHES NOMINAL
BULB LENGTH4.000 INCHES NOMINAL
BULB MEDIA TYPEREFRIGERANT
BULB MOUNTING METHODCLAMP
CAPILLARY TUBE LENGTH50.000 INCHES NOMINAL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
FLOW CONTROL DEVICEPLUG
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22
REFRIGERATION CAPACITY IN BTU PER HOUR36.0
SECOND END CONNECTION TYPEUNTHREADED EXTERNAL TUBE
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORPLAIN
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE PRESSURE LIMITING DEVICENOT INCLUDED


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