Used centrifugal pump by Hydro-Vacuum S.A. (Poland) type KS 5.11.3.1140 Body of pump is designed in cast iron. Contact parts are designed in bronze. Working rotation up to 1450 rpm. Height in range from 10.8 m up to 13,2 m. Output from 4.5 m3/h up to 15 m3/h. Pump is driven with el motor 1,5 kW in Ex design (ExdIIBT4). Inlet connection to the pump has a diameter of 65 mm and the outlet connection has a diameter of 50 mm. Pump is mounted on a cast iron base.
