3990-01-056-2990 BOX,TOTE Index 5995-01-056-2992 CABLE ASSEMBLY,RADIO FREQUENCY

National Stock Number:
4820-01-056-2991

Federal Supply Class:
4820

National Item Identification Number:
010562991

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:
TCLE 1/2 HC70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLE1/2HW70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLE50HW70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
BODY MATERIALBRASS, ASTM B124, ALLOY NO. 2
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE PRESSURE LIMITING DEVICEINCLUDED
FLOW CONTROL DEVICESTEM AND INTEGRAL DISK
SEAT MATERIALBRASS, ASTM B124, ALLOY NO. 2
FLOW CONTROL DEVICE MATERIALSTEEL, FED STD 66, AISI 304/SAE 30304
STEM MATERIALSTEEL, FED STD 66, AISI 410/SAE 51410
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
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22
BULB MEDIA TYPEREFRIGERANT 22
BULB MOUNTING METHODCLAMP
THE MANUFACTURERS DATA
MANUFACTURERS CODE70255
DESIGN CONTROL REFERENCETCLE1/2HW


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