B Berkefeld PurBev® Media Filter BERKEFELD PurBev® Media Filter are pressurized filters engineered according to hygienic design directives for food and beverage water treatment. Filter media are chosen in function of the application. Filtration H Hydrotech Discfilter Discfilter offers a large filtering area in a small footprint for municipal effluent polishing and industrial water reuse. Filtration Hydrotech Drumfilter Patented mechanical self-cleaning drumfilter for municipal and industrial recovery water applications. Filtration
