4820-01-554-3654 VALVE,LIFT-CHECK Index 4820-01-554-2768 ORIFICEZBLOCKZZZZZZ

National Stock Number:
4820-01-554-1261

Federal Supply Class:
4820

National Item Identification Number:
015541261

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:
803-2177525-C9C1AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
PART NAME ASSIGNED BY CONTROLLING AGENCYIN-LINE STOP CHECK WITH BACKSEAT
MATERIALSTEEL CORROSION RESISTING STEM
MATERIALSTEEL OVERALL
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS
OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESSTOP CHECK TYPE WITH 14 INCH HANDWHEEL
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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