4820-01-242-5344 VALVE,BALL Index 4730-01-242-5347 SWIVEL JOINT,TUBE

National Stock Number:
4820-01-242-5345

Federal Supply Class:
4820

National Item Identification Number:
012425345

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:
GF-1/2ZP78462PARKER-HANNIFIN CORP


Techincal Specification:
BODY MATERIALBRASS
BODY STYLESTRAIGHT THRU
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 TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
FIRST END THREAD CLASS2A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END SEAT ANGLE IN DEG37.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORFLARED
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
SECOND END THREAD CLASS2A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END SEAT ANGLE IN DEG37.0
MEDIA FOR WHICH DESIGNEDREFRIGERANT 500
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
BULB MEDIA TYPEREFRIGERANT 500
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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