4820-00-762-1548 VALVE CORE Index 1285-00-762-1552 PANEL,RELAY ASSY

National Stock Number:
4820-00-762-1550

Federal Supply Class:
4820

National Item Identification Number:
007621550

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:
206-70206-33891494SINGER CO THE CONTROLS DIV
X0207699167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY MATERIALBRASS
BODY STYLEANGLE, MULTIPLE CONNECTION
REFRIGERATION CAPACITY IN BTU PER HOUR12.5
VALVE EQUALIZER LOCATIONINTERNAL
VALVE EXPANSION CONTROL TYPEPRESSURE
VALVE PRESSURE LIMITING DEVICENOT INCLUDED
FLOW CONTROL DEVICENEEDLE
FLOW CONTROL DEVICE MATERIALSTEEL
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
FIRST END THREAD CLASS2A
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END SEAT ANGLE IN DEG45.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATORFLARED
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES NOMINAL
SECOND END THREAD CLASS2A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END SEAT ANGLE IN DEG45.0
CAPILLARY TUBE LENGTH40.000 INCHES NOMINAL
BULB MOUNTING METHODCLAMP
BULB LENGTH2.469 INCHES NOMINAL
BULB DIAMETER0.500 INCHES NOMINAL
SPECIAL FEATURES20000 BTU R22 AND 18000 BTU 502 REFRIGERATION CAPACITY IN BTU PER HR,MEDIA FOR WHICH DESIGNED: REFRIGERANT R-502,12,AND 22


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