4820-00-421-7066 VALVE,EXPANSION Index 4720-00-421-7068 TUBING,NONMETALLIC

National Stock Number:
4820-00-421-7067

Federal Supply Class:
4820

National Item Identification Number:
004217067

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:
CP300F70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+0.0 TO 40.0 POUNDS PER SQUARE INCH
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
FLOW CONTROL DEVICEDISK, TOP GUIDED
MATERIALCOPPER ALLOY SEAT
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
SECOND END CONNECTION TYPEUNTHREADED INTERNAL TUBE
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORSOCKET
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE PRESSURE LIMITING DEVICENOT INCLUDED


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