5340-01-221-1585 COVER,ACCESS Index 4820-01-221-1587 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-221-1586

Federal Supply Class:
4820

National Item Identification Number:
012211586

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:
FRE-1/2-Z78462PARKER-HANNIFIN CORP
Y748-1/2-RZ78462PARKER-HANNIFIN CORP


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESINGLE CONNECTION, STRAIGHT FLOW
FIRST END CONNECTION TYPEUNTHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORPLAIN BEVELED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
FLOW CONTROL DEVICEANY ACCEPTABLE
MATERIALCOPPER ALLOY BODY
REFRIGERATION CAPACITY IN BTU PER HOUR6.0
SECOND END CONNECTION TYPEUNTHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORPLAIN BEVELED
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE PRESSURE LIMITING DEVICENOT INCLUDED


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