4820-00-287-4355 VALVE,EXPANSION Index 1560-00-287-4362 DOOR ASSY,ACCESS

National Stock Number:
4820-00-287-4356

Federal Supply Class:
4820

National Item Identification Number:
002874356

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:
52127S5901-998603ALT2PC3A53711NAVAL SEA SYSTEMS COMMAND
52127S5901-998603ALT2PC3A80064NAVAL SHIP SYSTEMS COMMAND
5F20-75210855CARRIER CORP
N3600ALT2PC3A10855CARRIER CORP
52128S5901-998623ALT1PC3A53711NAVAL SEA SYSTEMS COMMAND
52128S5901-998623ALT1PC3A80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+0.1 TO 35.0 POUNDS PER SQUARE INCH
BODY STYLESTRAIGHT THRU
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG45.0
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS2A
FLOW CONTROL DEVICEANY ACCEPTABLE
MATERIALCOPPER ALLOY BODY
REFRIGERATION CAPACITY IN BTU PER HOUR25.2
SECOND END CONNECTION TYPETHREADED INTERNAL PIPE
SECOND END NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORPLAIN
SPECIAL FEATURESMEDIA FOR WHICH DESIGNED: METHYL CHLORIDE,GAS REFRIGERANT 12,SULPHUR DIODIOXIDE,GASEOUS
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE EQUALIZER LOCATIONINTERNAL
VALVE PRESSURE LIMITING DEVICENOT INCLUDED


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