Vacuum cleaner suction motor: Domel, Nilfisk- central vacuum cleaners , Hilti, Makita, Würth, Festol, Stihl for dry and wet suction with separate cooling.
The exhaust air only passes through the engine turbine.
The vacuum cleaner motor with double insulation and high efficiency is used for wet and dry suction. The vacuum cleaner motor consists of a commutator motor and a single-stage turbine. The rotor is supported by two ball bearings that allow vertical or horizontal installation of the motor. The motor has class H insulation and complies with EN 60335-1.