The manual duct damper regulates the air flow rate through ducts and diffusers. It is utilized for both joining and disconnecting as well as managing the flow for this purpose. The built-in vanes, which are disc types in this model, perform this function.

When an area in a certain season requires ventilation or to regulate the velocity and modify the correct ventilation in various branches of the duct, this airflow control device becomes crucial.

The motorized duct damper controls the air flow rate in the ducts and diffusers. It is utilized for this purpose to manage the quantity of current as well as to connect and disengage. The built-in vanes, which are V-shaped in this model, provide this function. When there is a need for ventilation in a particular location or during a certain season of the year, in addition to regulating the pace and modifying the correct aeration in various branches, this airflow management becomes crucial.