SANDSEP

machines, apparatus, and installations for the mechanical handling of materials; namely, conveyors utilizing a screw with or without a shaft, classifiers; namely, sieve separating machines and parts therefor; namely, screens for separating particles and solid pollutants from liquids, conveyors, machines for dewatering screenings and sediments separated from waste water and industrial process liquids, electric motors for machines

water treatment apparatus and installations for water supply and sanitary purposes; namely, apparatus and installations comprised of conveyors, machines for dewatering screenings and sediments; namely, sediment separating machines for use in industrial and municipal treatment plants, compacting machines comprising a press unit formed by a tube and an internal screw for handling siftings and wet solids in sewage treatment plants and process industries, apparatus and installations for treating sewage and water; namely, systems comprising compacting machines for handling siftings and wet solids in sewage treatment plants and process industries, screens and separators for cleaning and purifying water and sewage