microfiltration, spiral membranes, hollow fibers, filter cartridges, reverse osmosis, filtration

Koch manufactures micro, ultra and solvent resistant nanofiltration membranes and systems and is a pioneer in the membrane field with 30 years of experience and over 5,000 systems installed world wide. Membranes and equipment are manufactured for the Water and Waste Water Treatment, Industrial, Food, Beverage, Dairy, E-Coat, and the Pharm/Biotechnology markets.