Casings formed from rolled sheet steel with a corrosion resistant hot dip galvanised finish.
Manufactured from sheet steel with a corrosion resistant hot dip galvanised or Magnelis finish. (Models from 400 to 800).
Aerodynamic motor support
Aerodynamic design of the motor support to optimise airflow performances. (Models from 900 to 1250).
Motor support (1400 and 1600 mm diameter):
Welded on the fan casing. The whole assembly with a corrosion resistant hot dip galvanised finish.
Impeller dynamically balanced
according to ISO 1940 standard, providing vibration free operation.
Wide blade design: higher pressure
Blade design to ensure the highest efficient airflow performances.
Configuration 1: 400 to 800/6 models.
Configuration 2: 800/9 to 1600 models.
External terminal box, situated out of the airflow (long casing standard versions).