4520-00-540-4205 VALVE,RADIATOR,HEATING Index 4520-00-540-4207 VALVE,RADIATOR,HEATING

National Stock Number:
4520-00-540-4206

Federal Supply Class:
4520

National Item Identification Number:
005404206

Description:
VALVE,RADIATOR,HEATING

Detail:
A VALVE SPECIFICALLY DESIGNED FOR INSTALLATION IN THE SUPPLY LINE OF A HEATING RADIATOR. IT HAS A FEMALE INLET AND A GROUND JOINT UNION NUT WITH A MALE IRON PIPE THREADED TAILPIECE OUTLET.


Manufacturer Information:
WWV16081348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
FIRST END STYLE DESIGNATORPLAIN
FIRST END THREAD DIRECTIONRIGHT-HAND
FLOW CONTROL DEVICEDISK, TOP GUIDED
MATERIALCOPPER ALLOY SEAT
MATERIALCOPPER ALLOY STEM
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDSTEAM
NONDEFINITIVE SPEC/STD DATA25 CLASS AND 2 PATTERN AND C STYLE AND 3/4 IN SIZE AND 2 TYPE AND 1 SERVICE
OPERATING PRESSURE25.0 POUNDS PER SQUARE INCH MAXIMUM
SECOND END CONNECTION TYPETHREADED EXTERNAL PIPE
SECOND END STYLE DESIGNATORPLAIN
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VALVE OPERATION METHODWHEEL


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