Masonary ducting size 40 KFK-MD

The DN 40 KFK-MD wall duct can be used in conjunction with the KFK tank ventilation pipe. It is a protective pipe made of plastic, with which the flexible KFK pipe can be easily passed through a wall. As the diameter is matched to the pipe, the protection pipe can be perfectly combined with the flexible KFK pipeline DN 40. The wall duct protects the flexible tank ventilation pipe from damage. After mounting the wall duct, the flexible tank ventilation line can also be easily installed. The remaining gap is then sprayed with sealing compound. Various connection pieces and connection sleeves are also available to connect the tank ventilation pipe to tank systems from different manufacturers. Matching wall clamps allow the tank ventilation pipe to be professionally installed.