A. State of the art.

First developments has been done on axial fans. We have studied a lot of application and gained a big experience.

We have upgraded our model now in order to cover centrifugal mix and axial fans, with the same tool !

This task open up higher pressure and lower mass flow domain.

B. XTER application.

For the same mass flow, the goal was to do less noise. With MS30, we have win a competition between 2 concurrents and us.

We done 10 dB less than the best concurrent. We have reach a static efficiency of 52%.