3120-01-011-9246 BUSHING,SLEEVE Index 4820-01-011-9248 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-011-9247

Federal Supply Class:
4820

National Item Identification Number:
010119247

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:
3Z-V8LR-B54939PARKER-HANNIFIN CORP
3ZV8LRBP54939PARKER-HANNIFIN CORP
652177445RTX CORPORATION
8Z-V8LR-B54939PARKER-HANNIFIN CORP
8Z-V8LR-B(P)54939PARKER-HANNIFIN CORP
D2112G8B28968CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.
ZV8LRB54939PARKER-HANNIFIN CORP


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICENEEDLE
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SINGLE RESPONSE
MOUNTING FACILITYPANEL
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS2A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
VALVE OPERATION METHODMANUAL


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