Two-outlet bypass expansion tank 2x75/125 SK2X75/125P

Two-outlet through-type expansion box is a key element of mechanical ventilation systems with heat recovery, i.e. recuperation. It serves to divide the air in the duct system, allowing connection of two channels with a smaller diameter (75 mm) to one with a larger diameter (125 mm). Its task is to ensure proper airflow and minimize pressure loss in the installation.

Made of 0.6 mm thick galvanized sheet metal, it is characterized by high corrosion resistance and durability. This material ensures long-term operation even in harsh environmental conditions. The box is designed for mounting PE-FLEX® ventilation ducts, and the factory-installed seals allow for quick and tight "click" mounting, which greatly facilitates the work of installers.

Application and benefits:

• Recuperation: Essential in recuperation systems where efficient air transport is crucial for heat recovery and ensuring a healthy indoor climate.
• Flow division: Allows dividing the air stream into two independent channels, enabling optimal air distribution in the building.
• Easy installation: Built-in seals and the "click" system speed up installation and eliminate the risk of leaks. This saves time and costs for both the installer and the end user.
• Durability: Made of galvanized sheet metal guarantees corrosion resistance and long service life of the box.
• Compatibility: Designed to work with PE-FLEX® ventilation ducts.

The two-outlet through-type expansion box 2x75/125 is a solid and functional solution that will work well both in new recuperation installations and in the modernization of existing ventilation systems. Its construction ensures efficient airflow, and easy installation will be appreciated by professionals. End users, in turn, gain thermal comfort and healthy air in their homes thanks to the optimal operation of the recuperation system.