The universal solution for high suction performance.
Design The self-priming Fristam FZ pumps operate in accordance with the side-channel principle. Impellers with radial blades, in conjunction with hydro-dynamically optimised side-channels, transmit the pressure energy to the product. Very narrow packed sealing gaps ensure an outstanding suction performance.
Technical details • 6 different sizes • System pressures up to 15 bar • Discharge pressures up to 6.5 bar • Flow rates up to 64 m3/h • Viscosities up to 5,000 mPa s