A Actiflo® A range of products offering a high-rate and compact water clarification process for the production of drinking water, process water and the treatment and reuse of wastewater. Adsorption - Extraction Aquaclean® Veolia Water Technologies has developed aqueous water cleaning systems which produce from 0.14 to 2.85 m3/hr of high purity water. Adsorption - Extraction B Berkefeld PurBev® Range of hygienic water treatment solutions for the food and beverage industries. Adsorption - Extraction F Filtraflo™ Filtraflo™ constitutes a complete range of modular and flexible skid-mounted media pressure filters, for municipal and industrial applications Adsorption - Extraction