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National Stock Number:
4320-99-526-8287
Federal Supply Class:
4320
National Item Identification Number:
995268287
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
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Manufacturer Information:
| 31435043 | K0359 | WARTSILA WATER SYSTEMS LIMITED | | 31435043 ISSUE 1 | K0359 | WARTSILA WATER SYSTEMS LIMITED |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.014 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.379 INCHES MAXIMUM | | III MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | LEAD BRONZE BS1400 LB3; 0.625 IN. NOM O/A H |
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