4820-01-266-3630 VALVE,GATE Index 4820-01-266-3632 VALVE,STOP-CHECK

National Stock Number:
4820-01-266-3631

Federal Supply Class:
4820

National Item Identification Number:
012663631

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:
10261-228968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.


Techincal Specification:
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 2ND END
CONNECTION STYLESOCKET 2ND END
FLOW CONTROL DEVICENEEDLE
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
MATERIALSTEEL CORROSION RESISTING OVERALL
SEAT ANGLE12.0 DEGREES 1ST END
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS3A 1ST END
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF 1ST END


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