4820-01-431-2515 CAP,VALVE Index 4820-01-431-2517 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-431-2516

Federal Supply Class:
4820

National Item Identification Number:
014312516

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-18VF802570SWAGELOK CO
SS-18VF812623WHITEY CO
SS-18VF83T9T9SWAGELOK CO


Techincal Specification:
BONNET TYPEPACKING RETAINING
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDLE
FLOW CONTROL DEVICESTEM
MATERIALSTEEL COMP 316 BODY
MATERIALSTEEL COMP 316 STEM
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MOUNTING FACILITYPANEL
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
OPERATING PRESSURE5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESVEE STEM
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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