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National Stock Number:
4820-01-434-7955
Federal Supply Class:
4820
National Item Identification Number:
014347955
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:
| 4"M1011-4339AR9-1J | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 4M10-114339AR9 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE | | MATERIAL | ALUMINUM ALLOY SEAT | | MATERIAL | STEEL COMP 416 STEM | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | VALVE SIZE | 4.000 INCHES |
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