4820-00-287-3921 VALVE,GLOBE Index 4820-00-287-3923 VALVE,GLOBE

National Stock Number:
4820-00-287-3922

Federal Supply Class:
4820

National Item Identification Number:
002873922

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDREFRIGERANT 22 2ND RESPONSE
MOUNTING FACILITYLUG
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.875 INCHES ALL ENDS
SPECIAL FEATURESRATED FOR NONMAGNETIC SERVICE
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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