SAWA Pumpentechnik AG has been the general agency of the German company Dickow Pumpen GmbH & Co KG for the whole of Switzerland since 1979. The company Dickow manufactures pumps for chemical and petrochemical applications.
Dickow pumps are used for applications in tank farms for fuels, liquefied gases, chemicals, hot water, heat transfer oils (from +400°C to -120°C); airfield refuelling, marine; oil and gas processing or reverse osmosis / seawater desalination. There are different chemical standard pumps, e.g. according to DIN EN 22858 / ISO 2858 (NML, NMB, NCL) or according to DIN EN 733 (NKL, NKX).