Applicable in both pure and slightly polluted water. These pumps can operate continuously if the motor is 2/3 submerged. These pumps are manufactured in cast iron (EN GJL200) with a cast iron vortex impeller. Motor class F with IP68, Clickson 130°C. The mechanical gasket consists of SiC/SiC viton (silicon carbide). The pumps come with standard 10 meters of cable H07RN-F with plug (Compatta 55 monophase is with external capacitor box). Types in 230 V are available with float switch A. Types in 400 V are designated with a T.