4820-01-554-1395 VALVE,STOP-CHECK Index 4820-01-554-1119 VALVE,STOP-CHECK

National Stock Number:
4820-01-554-1179

Federal Supply Class:
4820

National Item Identification Number:
015541179

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:
217752580064NAVAL SHIP SYSTEMS COMMAND
803-217752580064NAVAL SHIP SYSTEMS COMMAND
803-2177525-M71380064NAVAL SHIP SYSTEMS COMMAND
803-2177525-M7A3AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEBUTT WELD PIPE ALL ENDS
CONNECTION STYLEBEVELED (PIPE) ALL ENDS
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALNICKEL ALLOY BODY
MAXIMUM OPERATING TEMP750.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
SPECIAL FEATURESVALVE IS COMPLETELY ASBESTOS FREE
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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