4820-01-245-1444 VALVE,GLOBE Index 4820-01-245-1446 VALVE,STOP-CHECK

National Stock Number:
4820-01-245-1445

Federal Supply Class:
4820

National Item Identification Number:
012451445

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:
424-1 1/414448HAMMOND VALVE CORP
43111699KENNECOTT CORP CHASE EXTRUSIONS DIV


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
FLOW CONTROL DEVICEDISK
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES ALL ENDS
MATERIALCOPPER ALLOY STEM
MATERIALCOPPER ALLOY BODY
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP150.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP353.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 2ND RESPONSE
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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