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National Stock Number:
4820-01-191-8823
Federal Supply Class:
4820
National Item Identification Number:
011918823
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:
| 3" R1020-64AA-1FM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 91OE168 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | R1020-64AA-1FM 3IN | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | R1020-64AA-1FM 3IN | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | R1020-64AA-1C 3IN | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| FURNISHED ITEMS AND QUANTITY | 1 HANDLE | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | RUBBER SYNTHETIC PACKING | | MATERIAL | RUBBER SYNTHETIC SEAT | | MAXIMUM OPERATING TEMP | 180.0 FAHRENHEIT SINGLE RESPONSE | | MOUNTING FACILITY | WAFER | | OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | SPAN TYPE W/10 POSITION THROTTLING HANDLE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 3.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU |
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