Filter Medium*

Filter medium is any permeable material used in filtration and upon which, or within which, the solids are deposited. Can be woven, nonwoven, cast (e.g. membrane), a collection of particles (e.g. sand), etc.

*This definition was reprinted by permission from the "Dictionary of Filtration and Separation". The "Dictionary" contains over 1500 definitions and 400 diagrams and photos. More information on the "Dictionary" and order form can be found here.

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Supporting Companies

Agrilectric Research
Ahlstrom Filtration LLC
BayOne Urethane Systems LLC
Cim-Tek Filtration
Conwed Plastics
Cummins Filtration Inc.
Dexmet Corporation
Donaldson Company, Inc.
Filtration & Separation Technologies
Filtration News
Flow Ezy Filters
Freudenberg Filtration
Technologies LP
G Bopp USA Inc.
GE Water Process and Technologies
Hollingsworth & Vose
Johnson Screens International
Kavon Filter Products
Met-Pro Corporation
Mott Corporation
Oberlin Filter
Pall Corporation
Parker Hannifin Corp.
PECOFacet
Porex Filtration
PROTEC-Professional Technical
Services W.L.L.
Rosedale Products, Inc.
TSI Incorporated
W. L. Gore & Associates, Inc.
Waco
Wire Tech, Inc.

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