Round swirl diffuser consisting of a plenum box with horizontal (HR) or vertical (VR) spigot and inner cylindrical swirl element with outlet cone and additional induction cone for manual or electromotive adjustment of vertical or horizontal jet exit direction.

All tasks of air conditioning can be handled by the VDP-M especially in large rooms. Due to the additional induction control cone the jet exit direction is continuously adjustable from a distinctive horizontal jet to a bell shaped jet diffusion up to a compact vertical jet.
Application areas are shopping centres, cinemas, call centres, production halls, etc. 

Adjustable swirl diffuser with high induction
 
Material:
steel, front cones powder-coated according to RAL-colours
 
Air volume:
80 m³/h to 4800 m³/h
 
Sizes:
16, 20, 25, 31, 35, 40, 46, 51, 58