AIR DIFFUSERS

CEILING DIFFUSERS

SLOT DIFFUSERS

VENTILATION GRILLES

DISPLACEMENT FLOW DIFFUSERS

INDUSTRIAL DIFFUSERS

JET NOZZLES

AIR VALVES

FLOOR DIFFUSERS

STAIRCASE SWIRL DIFFUSERS

CONTROL COMPONENTS
 
 

Four in one!

RFD SWIRL DIFFUSER INCLUDING

Find out more about the new RFD swirl diffuser with the SIRIUS plenum box – bringing together four functions in one product:

  • Plenum box
  • Volume flow controller
  • Sound attenuator
  • Swirl diffuser

Advantages:

  • Intelligently combined in a compact space
  • Cost-saving unit
  • Excellent acoustic properties