4820-01-342-4000 VALVE,GLOBE Index 4820-01-342-4002 VALVE,GLOBE

National Stock Number:
4820-01-342-4001

Federal Supply Class:
4820

National Item Identification Number:
013424001

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:
803-438453680064NAVAL SHIP SYSTEMS COMMAND
803-4384536-71B280064NAVAL SHIP SYSTEMS COMMAND
FIG 145 1-1/2IN63686THE WALWORTH COMPANY
FIG 145 1-1/2IN90664WALWORTH CO MARINE DIV


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION STYLEREDUCED SOCKET WITH ONE BRAZING RING ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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