R41P
Swirl Diffuser Adjustable

Due to their high induction effect, swirl diffusers perform the rapid, effective mixing of supply air and room air and allow high air exchange and draught-free air discharge, especially in cooling operation where there is a large difference between supply air and room temperature. Since the blades are configurable, the diffuser can be adapted to the room height and the heating or cooling application. The diffuser is suitable for flush ceiling installation, surface ceiling mounting or visible mounting.

Characteristic features of diffusers:

  • Radial air discharge direction
  • Adjustable blades, motorised on request
  • Designed for large temperature differences
  • High induction speeds up temperature compensation for short throw
  • Constant discharge pattern even with large air volume changes, therefore ideally suitable for VAV systems
  • Models available for ceiling mounting and flush ceiling installation (module panel)
  • Low pressure drop and low noise data
Questions about the product

Product group

Air Diffusers

Type

Swirl Diffusers

Article

R41P
Swirl Diffuser Adjustable

Volumetric flow

95 - 3000 m3/h

Design

Swirl diffuser made of aluminium or steel sheet for large air flows with adjustable, radial blades and round front panel, with exterior insulated pressure reduction box with side connecting nozzle and air volume adjustment. Swirl diffuser and pressure reduction box are delivered in assembled state. Face removable by means of central screw.

Versions

  • R41/P for supply air
  • R41/PK for supply air in module panel 595 x 595 mm