4720-01-431-1380 HOSE ASSEMBLY,NONMETALLIC Index 4440-01-431-1382 DESICCANT CONTAINER,DEHUMIDIFIER

National Stock Number:
4820-01-431-1381

Federal Supply Class:
4820

National Item Identification Number:
014311381

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-CB3 4IN CDS61661NEWMANS INC NEW JERSEY DIV
21F-CB3 4IN CDS-M21F1000-CDS 7761661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE9.000 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM 217, GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276, GRADE 410 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182, GRADE F6A ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 410 STEM
MATERIALSTEEL UNS J03002 BODY
MATERIALSTEEL UNS J91150 FLOW CONTROL DEVICE
MATERIALSTEEL UNS K91151 SEAT
MAXIMUM OPERATING TEMP500.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP800.0 FAHRENHEIT THIRD RESPONSE
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER9.000 INCHES ALL ENDS
NOMINAL THICKNESS0.940 INCHES ALL ENDS
OPERATING PRESSURE170.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
OPERATING PRESSURE80.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM THIRD RESPONSE
RAISED FACE NOMINAL DIAMETER6.190 INCHES
RAISED FACE NOMINAL HEIGHT0.062 INCHES
VALVE OPERATION METHODMANUAL
VALVE SIZE4.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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