IS-56
They are professional systems for industrial cleaning and maintenance, for work with wet and dry materials, and available in two versions of 5,5 and 7,5 kW.
With the AIR-SHOCK filter cleaning system, they are prepared for continuous work without transmission belts. In addition, they include safety filters for special types of filters, or if the main filter could be damaged.
It works with pumps up to 440 mbar and 700 m3/h.