This powerful submersible aerator draws air from the surface through a suction pipe and thanks to the pressure drop created by the speed of its AISI 316L stainless steel propeller. Vario MAC injects a large volume of air in the form of micronized bubbles into the water, optimally dissolving air and oxygen. Vario MAC is equipped with a powerful permanent magnet brushless motor, capable of varying the propeller revolutions according to the desired performance and energy consumption needs, with powers from 0.5 up to 15kW.
Supplied in the standard version with an inverter in different protection classes IP20 or IP66, it can be connected to a dissolved oxygen probe and work autonomously based on the desired DO concentration, making possible the best performance at the lowest possible energy cost.
The system can be installed at different depths and with different angles of incidence for optimal performance. The circulation caused helps to improve and speed up the process of dissolving oxygen in the water.
Vario MAC can distribute and dissolve pure oxygen or ozone, and in its standard version it can also be used to inject and mix chemicals into water.
