4730-01-333-0731 COUPLING HALF,SELF-SEALING Index 3040-01-333-0733 SHAFT,STRAIGHT

National Stock Number:
4820-01-333-0732

Federal Supply Class:
4820

National Item Identification Number:
013330732

Description:
VALVE,REGULATING,SYSTEM PRESSURE

Detail:
A VALUE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN A CLOSED SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BY-PASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS DESIGNED PRIMARILY FOR USE IN REFRIGERATION AND AIR CONDITIONING SYSTEMS. EXCLUDES VALVE, REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.


Manufacturer Information:
223-45578528GT DEVELOPMENT CORP


Techincal Specification:
END CONNECTION QUANTITY3
BODY STYLETEE
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
OUTLET PRESSURE RANGE+45.0 TO 55.0 POUNDS PER SQUARE INCH
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESBLACK COLOR CAP ON PLUGGED OUTLET PORT
THIRD END CONNECTION TYPETHREADED EXTERNAL PIPE
THIRD END RELATIONSHIP WITH PRECEDING ENDSNOT IDENTICAL WITH FIRST OR SECOND END
THIRD END STYLE DESIGNATORPLAIN
THIRD END THREAD DIRECTIONRIGHT-HAND
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-14 NPT THIRD END
THREAD SIZE AND SERIES/TYPE DESIGNATOR3/8-18 NPT FIRST END


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