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National Stock Number: 4820-01-218-6621
Federal Supply Class: 4820
National Item Identification Number: 012186621
Description: VALVE,BUTTERFLY
Detail: A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
F815W-33-1471-AH 10IN | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
MATERIAL | COPPER ALLOY BODY | MATERIAL | NICKEL ALLOY SEAT | MATERIAL | NICKEL ALLOY STEM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 500.0 FAHRENHEIT SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE | SPECIAL FEATURES | ACTUATOR REQUIRED FOR OPERATION OF VALVE | STYLE DESIGNATOR | STRAIGHT THRU | VALVE OPERATION METHOD | MANUAL |
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