COMFOTUBE flexible pipe 75 coil 50 m 990328007

Comfotube Flexible Ventilation Duct – Quick Installation and High Tightness

The Comfotube flexible duct with a diameter of 75 mm, supplied in a roll 50 meters long, is an ideal solution for building efficient and durable ventilation systems. Made of polyethylene (PE) with a wall thickness of 1.4 mm, it provides stability and mechanical resistance – withstanding a load greater than 8 kN/m². This duct is characterized by its flexibility, allowing easy adaptation to complex installation routes.

Construction and application

Comfotube is an uninsulated duct designed for air distribution in ventilation systems. Its smooth inner surface Clinside minimizes air flow resistance and facilitates cleaning – confirmed by a certificate from the SKZ institute and a Polish hygienic certificate for the entire system. The possibility of embedding in concrete expands the range of applications, and gas tightness in accordance with DIN EN 60529 guarantees minimal air loss. This duct will be suitable for both new installations and the modernization of existing ventilation systems.

Advantages for the installer and end user

• Quick installation: The flexibility of the material allows for easy and quick adaptation to existing infrastructure, reducing working time and installation costs.
• Smooth Clinside surface: Ensures low air flow resistance, which translates into ventilation system efficiency and reduced operating costs.
• Easy cleaning: The smooth inner surface facilitates the removal of contaminants, ensuring hygiene and long-term system performance.
• High tightness: Minimizes air loss, resulting in energy savings and user comfort.
• Mechanical stability: Strength greater than 8 kN/m² guarantees durability and resistance to mechanical damage.
• Light weight: Facilitates transport and installation of the duct, especially in hard-to-reach places.
• Corrosion resistance: Ensures long-term reliability of the ventilation system even in difficult environmental conditions.
• Possibility of embedding in concrete: Expands the range of applications of the duct, allowing its integration with the building structure.