Swirl diffusers

Swirl diffuser with fixed air control blades and a circular or square front plate. Top-entry plenum box, box, box with spigot. Volume flow rate range from 50 to 1.200 m³/h.

Adjustable swirl diffuser with circular or square front plate. Top-entry plenum box or plenum box. Volume flow rate range from 60 to 420 m³/h.

Swirl diffuser with fixed air control elements, circular or square front plate and plenum box.
Volume flow rate range from 150 to 800 m³/h.

Swirl diffuser with adjustable air control elements (clips). Circular or square front plate and plenum box.
Volume flow rate range from 200 to 2.000 m³/h.

Swirl diffuser adjustable air control elements (eccentric cylinders). Circular or square front plate and plenum box.
Volume flow rate range from 150 to 1.200 m³/h.

Swirl diffuser adjustable air control elements (eccentric cylinders). Square front plate and plenum box.
Volume flow rate range from 80 to 1.000 m³/h.