VTS Verfahrenstechnik SchweitzerGmbH

Based in Neu-Anspach, Germany, VTS Verfahrenstechnik Schweitzer GmbH has spent over four decades designing and building turnkey wastewater sludge treatment plants for municipal and industrial operators. With more than 300 installations across the DACH region and additional projects spanning Europe, the Middle East, and Asia including Oman and China, VTS delivers custom-engineered solutions tailored to each client's technical and economic requirements. The company's product range addresses the full sludge handling workflow: storage through sludge loading silos with capacities exceeding 500 cubic meters; high-capacity conveying systems for bulk material transport; hygienic mixing systems for blending diverse materials; screening and solids removal equipment for wastewater pretreatment; and sludge size-reduction systems for handling coarse solids. VTS also provides full-lifecycle service support from initial consultation through commissioning to ongoing maintenance, including spare and wear parts. The company holds CE certification, is a member of the German Water Association (DWA), and operates under TÜV Hessen monitoring. Notable projects include a mine water treatment plant for RWE AG involving efficient iron sludge loading from coal mining operations, and an enclosed sludge storage system for Adolf Jass GmbH replacing open-air disposal at a paper manufacturing facility.