CHARACTERISTICS
V = 1.320÷120.000 m3/h
Pt = 4÷100 kg/m2

Axial-flow fan with light alloy die-cast impeller with wing-profile blades. Double flange ducting drum. Directly coupled motor.
Use: the helical fans, series EVF are suitable for sucking in smokes, as well as vitiated, dusty and wet air in the foundries, cement factories, paper factories and joinery works.
For the aeration of local rooms, for drying paper, wool, pasta tiles in the application to radiators, unit heaters, cooling towers, etc. and generally where it is necessary to transport big volumes of air with low pressures.

Minimum working temperature - 20 °C, Maximum + 60 °C.