Acoustic Airflow Controller Ø125 for Plenum

Precise airflow adjustment, simple installation and improved acoustic comfort.

The Ø125 Acoustic Airflow Controller has been developed to provide quick and precise airflow adjustment directly inside the plenum, before the supply or extract grille.

The regulator consists of 8 removable segments, with each segment corresponding to approximately 15 m³/h of airflow. Removing or fitting the segments allows the airflow to be easily adjusted to the requirements of each room, without the need for special tools.

Made from high-density foam with acoustic properties, it also helps to reduce noise transmitted through the ductwork, minimising whistling and other sounds caused by air movement and improving the acoustic comfort of the installation.

Advantages

• Simple and quick airflow adjustment.
• Each segment corresponds to approximately 15 m³/h.
• 8 removable segments for precise adjustment.
• Installation inside the plenum, before the supply or extract grille.
• Helps reduce noise and whistling in the ductwork.
• Easy to install, remove and readjust.
• Compatible with Ø125 ventilation systems.