4820-01-284-8158 VALVE,GLOBE Index 4820-01-284-8160 VALVE,GLOBE

National Stock Number:
4820-01-284-8159

Federal Supply Class:
4820

National Item Identification Number:
012848159

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:
21W-C3M3-SC,MV-21W4S-SC61661NEWMANS INC NEW JERSEY DIV
M40490ASY6DERBYSHIRE MARINE PRODUCTS, LLC
MV-21W4S-SC61661NEWMANS INC NEW JERSEY DIV
MV-21WAS-SC61661NEWMANS INC NEW JERSEY DIV
M404971905DERBYSHIRE MACHINE & TOOL CO


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 TYPE 403 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A351 GRADE CF3M ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A351 GRADE CF3M ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALSTEEL COMP 403 STEM
MATERIALSTEEL UNS J92800 BODY
MATERIALSTEEL UNS J92800 FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE275.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
SPECIAL FEATURESSTOP CHECK TYPE
VALVE OPERATION METHODMANUAL


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