4820-00-202-7652 VALVE,GLOBE Index 4820-00-202-7657 VALVE,GLOBE

National Stock Number:
4820-00-202-7656

Federal Supply Class:
4820

National Item Identification Number:
002027656

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:
D2698648422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING BODY
STEEL CORROSION RESISTING SEAT
STEEL CORROSION RESISTING STEM
STYLE DESIGNATORSTRAIGHT THRU W/OFFSET FLANGED ENDS
FACE TO FACE DISTANCE7.250 INCHES
OFFSET DISTANCE2.875 INCHES
VALVE SIZE0.750 INCHES
FLOW CONTROL DEVICEDISK
VALVE OPERATION METHODMANUAL
CONNECTION TYPEFLANGE 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER3.937 INCHES 1ST END
NOMINAL THICKNESS0.687 INCHES 1ST END
NOMINAL LENGTH4.750 INCHES 1ST END
NOMINAL WIDTH2.125 INCHES 1ST END
BOLT HOLE QUANTITY4 1ST END
BOLT HOLE NOMINAL DIAMETER0.562 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER2.687 INCHES 1ST END
FLANGE FACE DESIGNPLAIN 1ST END
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODTHREADED


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