Bypass system for purging air from a submersible pump

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United States of America Patent

PATENT NO 8764386
APP PUB NO 20110027072A1
SERIAL NO

12852049

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A submersible pump, and method of making the submersible pump, is disclosed. The pump comprises a housing, a plurality of impeller stages serially disposed in the housing from a bottom impeller stage to a top impeller stage, an impeller stage bypass hole extending through one of the diffusers and a housing bypass hole extending through the housing radially outwardly from one of the impeller stages.

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Patent Owner(s)

Patent OwnerAddress
FRANKLIN ELECTRIC CO INCFORT WAYNE IN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Volk, James J Fort Wayne, US 16 63

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