4140-00-555-1907 FAN,CENTRIFUGAL Index 4820-00-555-1919 VALVE,CHECK

National Stock Number:
4820-00-555-1908

Federal Supply Class:
4820

National Item Identification Number:
005551908

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:
6294S28193HENRY TECHNOLOGIES, INC.
SK5104-6294S28193HENRY TECHNOLOGIES, INC.


Techincal Specification:
BODY MATERIALBRASS, QQ-B-626, ALLOY 377
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
VALVE EQUALIZER LOCATIONINTERNAL
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
TEMP RATING275.0 DEG FAHRENHEIT
FLOW CONTROL DEVICEDIAPHRAGM
FLOW CONTROL DEVICE MATERIALPHOSPHOR BRONZE
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 ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12 OR
REFRIGERANT 22
SPECIAL FEATURESNONMAGNETIC CONSTRUCTION; WITH MANUAL OPERATING DEVICE


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