4820-01-425-2123 VALVE,CHECK Index 4820-01-425-2125 VALVE,BALL

National Stock Number:
4820-01-425-2124

Federal Supply Class:
4820

National Item Identification Number:
014252124

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
SS-65TF12-33002570SWAGELOK CO
SS-65TF12-33012623WHITEY CO
SS-65TF12-3303T9T9SWAGELOK CO


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
MATERIALSTEEL COMP 316 BODY
STEEL COMP 316 FLOW CONTROL DEVICE
PLASTIC POLYTETRAFLUOROETHYLENE PACKING
PLASTIC POLYTETRAFLUOROETHYLENE SEAT
STEEL COMP 316 STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE OR
ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM D1708 ASSN STD SINGLE MATERIAL RESPONSE OR
ASTM D792 ASSN STD SINGLE MATERIAL RESPONSE PACKING
ASTM D792 ASSN STD SINGLE MATERIAL RESPONSE SEAT
ASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAIR
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
SPECIAL FEATURESFURNISHED WITH AIR ACTUATOR, MODEL 133, NORMALLY OPENED


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