4820-01-258-8053 VALVE,BLEEDER,HYDRAULIC SYSTEM Index 4730-01-258-8055 ELBOW,PIPE TO TUBE

National Stock Number:
4820-01-258-8054

Federal Supply Class:
4820

National Item Identification Number:
012588054

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:
TIR 35 FW 1 7/8 ODF70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
TIRE 35 FW87/80DF70255EMERSON ELECTRIC CO ALCO CONTROLS DIV


Techincal Specification:
BODY MATERIALBRASS
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
REFRIGERATION CAPACITY IN BTU PER HOUR420.0
VALVE EQUALIZER LOCATIONEXTERNAL
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
FLOW CONTROL DEVICEPISTON, FREE TYPE
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 ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
VALVE EVAPORATOR TEMP RANGE DESIGNATIONLOW
BULB MEDIA TYPEGAS
VALVE EQUALIZER CONNECTION TYPEFLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER0.250 INCHES NOMINAL


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