5340-01-313-4141 COVER,ACCESS Index 2530-01-313-4143 VALVE,BRAKE PNEUMATIC

National Stock Number:
4820-01-313-4142

Federal Supply Class:
4820

National Item Identification Number:
013134142

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:
SF-1-1/2-L278462PARKER-HANNIFIN CORP
SFE-1/278462PARKER-HANNIFIN CORP
SJ-1-1/2-L278462PARKER-HANNIFIN CORP


Techincal Specification:
BODY MATERIALBRASS
BODY STYLESTRAIGHT THRU
REFRIGERATION CAPACITY IN BTU PER HOUR6.0
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
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 ACCOMMODATED0.500 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPEUNTHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATORSOCKET
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL
BULB LENGTH3.500 INCHES NOMINAL
BULB DIAMETER0.500 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL


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