The range of industrial air suction/blowers R4 is the series of models for those who need large quantities of air.
They are completely made of die-casted aluminium and thus guarantee great manageability and stability of the appliance; thanks to their design, they can be installed in any position and work in continuous service.
Models range from kw. 5.5 to Kw 7.5 Hz. 50 and from 6.7 to 8.7 Hz. 60
Air rate from 650 to 750 m3/h
Pressure/depression from 280 to 350 mbar
IP 55 protection, class F insulation double impregnation, inverter protection