4820-01-323-5859 VALVE,FLOAT Index 4820-01-323-5861 VALVE,CHECK

National Stock Number:
4820-01-323-5860

Federal Supply Class:
4820

National Item Identification Number:
013235860

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
803-4384536-5AB180064NAVAL SHIP SYSTEMS COMMAND
803-4384536-5AB1AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALCOPPER ALLOY 922 BODY
PLASTIC POLYCHLOROTRIFLUOROETHYLENE FLOW CONTROL DEVICE
NICKEL ALLOY SEAT
NICKEL ALLOY STEM
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES ALL ENDS
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODUNION
SPECIAL FEATURESSTOP TYPE


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