Chemical pumps in Stainless Steel — MDK Series Technical data Model MDK Series Max. Flow 80 l/min Max. Head 50 m Max. Pressure 8 bar Motor effect 0,25-4 kW Materials Pump: Stainless Steel (SS316) Bearing: PTFE Temperature 0 to +80 °C Download Brochure Instruction manual Spare parts lists In compliance with ATEX regulations .