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1. (WO2017055916) FILTER DESIGN WITH INTERCHANGEABLE CORE COVER

Pub. No.:    WO/2017/055916    International Application No.:    PCT/IB2016/001479
Publication Date: Fri Apr 07 01:59:59 CEST 2017 International Filing Date: Wed Sep 28 01:59:59 CEST 2016
IPC: B01D 27/08
Applicants: BRITA LP
Inventors: DANI, Nikhil, P.
BELL, Russell
Title: FILTER DESIGN WITH INTERCHANGEABLE CORE COVER
Abstract:
In one example, a core cover includes an inner wall that defines a fluid passageway conflgured to communicate with an interior of a filter core when the core cover is engaged with the filter core. As well, the core cover includes an outer wall spaced apart from the inner wall, and a complementary structure located on the outer wall and configured to engage a corresponding complementary structure of a filter core. Finally, the core cover includes one or more indicia that indicate a flow rate, or range of flow rates, associated with the core cover.