4820-01-554-1219 VALVE,ANGLE Index 4820-01-554-6148 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-554-1214

Federal Supply Class:
4820

National Item Identification Number:
015541214

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:
17752580064NAVAL SHIP SYSTEMS COMMAND
803-2177525-M611AF53711NAVAL SEA SYSTEMS COMMAND
803-2177525-M611AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177525-M6A1AF80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL ALLOY BODY
STYLE DESIGNATORSTRAIGHT THRU
MAXIMUM OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP600.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES ALL ENDS
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
SPECIAL FEATURESVALVE IS COMPLETELY ASBESTOS FREE


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