Available, depending upon the model, with three phase motors in 4, 6 or 4/8 poles.
All the motors are IP55 Class H insulation.
Three phase 230/400V-50Hz (1 speed).
Three phase 400-50Hz (2 speeds).
Backward curved centrifugal impellers
To avoid the accumulation of dirtiness or grease.
Dynamically balanced according to ISO 1940 standard.
Approved motor S1 and S2
F400 120 rated motors approved to operate continuously (S1) and in emergency situations (S2).
Condensation drain holes to eliminate condensed water.
Easy to install
All fans are fitted with rigid framework with lifting rings to ease the installation on floor or ceiling.
Low noise level
Panels manufactured from heavy gauge galvanized sheet steel internally lined with fireproof acoustic insulation (M0), to reduce significantly the radiated noise.
To reduce vibration and noise transmissions to the installation.
Quality finishing, with aluminium corners providing a high robustness.