3120-01-231-7915 BEARING,SLEEVE Index 4810-01-231-7917 VALVE,BUTTERFLY

National Stock Number:
4820-01-231-7916

Federal Supply Class:
4820

National Item Identification Number:
012317916

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.


Manufacturer Information:
SS-4H402570SWAGELOK CO
SS-4H418034NUPRO CO
SS-4H43T9T9SWAGELOK CO


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING BODY
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICESTEM
MAXIMUM OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP900.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
SPECIAL FEATURESBELLOWS TYPE VALVE WITH STATIC STEM SEAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE3T9T9
DESIGN CONTROL REFERENCESS-4H4


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