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National Stock Number:
4820-01-284-4874
Federal Supply Class:
4820
National Item Identification Number:
012844874
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:
| 910-145 ITEM 910J145 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 910J145 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 910J45 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL |
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Techincal Specification:
| MATERIAL | IRON ALLOY BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | STEEL SEAT | | STYLE DESIGNATOR | STRAIGHT THRU | | FACE TO FACE DISTANCE | 2.500 INCHES | | VALVE SIZE | 10.000 INCHES | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL |
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