Guidelines
The air flow regulator is installed by inserting it into the pipe. It ensures a constant value of air flow. It is not necessary to use additional sealing rings in the pipe. The spacing distances according to the table must be observed. When designing and installing, care must be taken to ensure that the working point lies within the working area and does not exceed the recommended values in the charts.
Information
- made of special heavy-duty damping foam with very good attenuation parameters
- airflow is adjusted by the number of openings
- several screens in a row - simple sound attenuation