E-PAUSA: Raw aluminium pressure damper with galvanised sheet metal movable fins that allow air to pass through with an <<L>> shaped frame. The fins are joined together. This feature makes the fins have a less violent movement. E-PAUSA should be used in installations with a lot of turbulence (high speeds and especially when the fan is very close to the pressure damper).

E-PAUSA-E: Suction damper.

E-PAUSA-I: Extraction damper.

Applications: In installations with a lot of turbulence (high speeds and especially when the fan is very close to the pressure damper).