4820-01-311-3121 VALVE,GLOBE Index 4820-01-311-3123 VALVE,GLOBE

National Stock Number:
4820-01-311-3122

Federal Supply Class:
4820

National Item Identification Number:
013113122

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:
21F-CB2 4IN AND NS72104CB2061661NEWMANS INC NEW JERSEY DIV
NS72104CB2061661NEWMANS INC NEW JERSEY DIV
NS72104CB20 ITEM 21F-CB261661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
MATERIALSTEEL UNS J03002 BODY
STEEL COMP 410 FLOW CONTROL DEVICE
STEEL UNS K91151 SEAT
STEEL UNS K91151 STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216, GR WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM A276, GR 410 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTM A182, GR F6A ASSN STD SINGLE MATERIAL RESPONSE SEAT
ASTM A182, GR F6A ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE11.500 INCHES
VALVE SIZE4.000 INCHES
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP800.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER9.000 INCHES ALL ENDS
NOMINAL THICKNESS0.940 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
RAISED FACE NOMINAL HEIGHT0.062 INCHES
RAISED FACE NOMINAL DIAMETER6.190 INCHES
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FEATURES PROVIDEDBONNET PACKING


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