2530-00-161-7543 BRAKE SHOE Index 4820-00-161-7545 VALVE ASSEMBLY

National Stock Number:
4820-00-161-7544

Federal Supply Class:
4820

National Item Identification Number:
001617544

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:
TER25F70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TER25FW70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
BODY MATERIALBRASS
BODY STYLESTRAIGHT THRU W/ OFFSET GIVE "ADQL" ONLY WHEN BOTH ENDS FLANGED
REFRIGERATION CAPACITY IN BTU PER HOUR300.0
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
TEMP RATING-40.0 DEG FAHRENHEIT
50.0 DEG FAHRENHEIT
FLOW CONTROL DEVICEDISK, SWING TYPE
OFFSET DISTANCE1.500 INCHES NOMINAL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.875 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPEUNTHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATORSOCKET
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED1.125 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
BULB MEDIA TYPEREFRIGERANT 12
CAPILLARY TUBE LENGTH120.000 INCHES NOMINAL
BULB MOUNTING METHODWELL
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL


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