Drum diffuser for wall or duct installation for high air supply and long air throw. With rectangular aluminium frame, inside the frame there is a steel rotating cylinder with rectangular opening. In the opening there are adjustable aluminium blades. Electrostatically painted in RAL color. Fixing with visible screws. Manual adjusted. Manufactured in certain dimensions. Diffusers with length bigger than 1,5m are manufactured with two indepedently rotating cylinders side by side and without electric actuator.
Also is available in the following executions:
- TPA-D: With aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades.
- TPA-SV: With two rows of adjustable blades (up and down).
- TPA-SV-D: With two rows of adjustable blades (up and down) and aluminium made, multiple leaf, air volume control damper with simultaneously opposite rotated blades.
- TPA(-SV)(-D)-ON OFF 220V: Cylinder angle adjusted with electric actuator on-off 220V.
- TPA(-SV)(-D)-ANALOGUE 24V: Cylinder angle adjusted with electric actuator analogue 24V.
