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Innovative Membrane Technology for Water Filtration

Water is a limited resource and is necessary for the preservation of human life and economic growth.

The essential challenges of today are to ensure cost effective treatment and recycling processes for water and wastewater.

Membrane technology solves this task by being an innovative and trendsetting technology. Today membranes are successfully used in the treatment of municipal and industrial wastewater as well as for the production of drinking and process water from surface water.

MICRODYN-NADIR offers a wide product portfolio, such as flat membranes and formats. We also supply spiral wound modules, hollow fiber and tubular membrane modules. Our membranes have been developed based on different polymers 
such as PP, PE, PES, PS, PVDF and Regenerated Cellulose.

This portfolio has further been extended by a selection of hollow fiber modules in 2014 in line with the former Joint Venture with MANN+HUMMEL GmbH. In February 2015 MANN+HUMMEL acquired another 50% of MICRODYN-NADIR. Ever since MICRODYN-NADIR has been a 100 % subsidiary of MANN+HUMMEL. Being the water specialist MICRODYN-NADIR is now the new headquarter of MANN+HUMMEL´s Water Division.


» effluent treatment after biological treatment
» pre-treatment for reverse osmosis (sea water desalination and boiler feed production)
» stormwater treatment
» production of industrial water from river water
» cooling water
» filtration of industrial water for the food industry
» borehole water treatment
» karst water filtration
» drinking water filtration

  • high productivity
  • compact installation
  • high flow rates
  • various choices of module dimensions
  • effective retention of particles and bacteria
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Hollow fiber Modules
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