The DN90 pipe plug with duct is specifically used for the simple closure of openings in distribution boxes. It is designed to seal off sections in ventilation systems, preventing air leakage and ensuring system efficiency. Its easy installation and compatibility with DN90 ducts make it an essential component for HVAC systems.

Triple distribution box 3xDN90 throat 160 with three outlets and a DN160 inlet ensures smooth, efficient, and balanced airflow for HVAC systems.

 Distribution box for HVAC combines 8 ducts into a single 160mm outlet for efficient airflow management

Reducer for Flat Duct DN90 ensures an airtight transition from a DN90 round duct to a flat duct, optimizing space and airflow efficiency in ventilation systems.​

The Plenum Box Straight 2xDN75/125 is a distribution box designed for efficient air distribution in ventilation systems, allowing the connection of two DN75 ducts to a main DN125 duct with minimal pressure losses.