CAP-SDNozzle Diffusers

Adjustable diffuser with quiet operation suitable for Industrial and public spaces

  • Quiet Operation 

  • Versatile

  • Efficient Air Induction 

  • Compact Design





Effective Ventilation:

The CAP-SD multi-nozzle diffuser provides effective ventilation in industrial or public spaces with exposed ventilation ducts. 


Quiet Operation

The diffuser unit is suitable for installation in an environment where noise levels need to be controlled.


Compact Design

The CAP-SD is made from galvanised steel and has a compact, ergonomic design. 


The CAP-SD multi-nozzle diffuser is an effective, efficient and versatile unit for installation on the rectangular ventilation duct. Mainly intended for air supply, it may also be used for air extraction. Made from galvanised steel, it is composed of a front diffuser plate with polymer nozzles and a rear perforated air flow equalising box. Available in different sizes, the CAP-SD is designed for ventilation in industrial or public spaces with exposed ventilation ducts. The recommended elevation for installation of CAP-SD is up to 6m. 

The nozzles can be rotated by 360° in the plane of the diffuser plate. Correctly adjusting the nozzles results in the desired air discharge pattern. The diffuser can be attached to the duct by screws. The standard surface finish for the diffuser powder paint is in signal white colour, with other colour finishes available upon request.



Your order, your style!

Our product is customizable to your preferences, allowing you to order it with any RAL code surface finish to perfectly match your aesthetic vision