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Industry Sectors

Donaldson Membranes provides PTFE membrane solutions to a variety of markets.


membrane filmsOur large selection of ePTFE membrane films solve problems in a wide range of applications, including Microfiltration, Medical, Venting, Liquid Filtration and Fuel Cells.

Industrial & Process Filtration

Industrial & Process FiltrationIn the world today, protection of the air we breath and of the environment in which we live and work are subject to ever-increasing scrutiny by economic and political and groups.