Connection plate CW-P 420 - DN 160 990323627

Universal solution for ventilation systems

The Zehnder CW-P 420 DN 160 connection plate is a key component in ventilation installations, designed for efficient and airtight duct connections. Manufactured from steel and protected with a Sendzimir zinc coating, it ensures excellent corrosion resistance and long-term reliability. Its symmetrical design simplifies installation and provides flexibility in ventilation system design.

This plate is ideal for both professional installers and end-users who value quality and durability of components. It enables connection of a main duct with a 160 mm diameter and one branch of the same diameter, ensuring optimal air flow up to 440 m³/h.

Construction and application

Made from robust steel, the CW-P 420 connection plate features a solid construction suitable for operation under various conditions. It includes a compression end fitting that ensures an airtight connection to the main duct, minimizing air losses. Its dimensions — 420 mm width, 230 mm length, and 44 mm height — allow for easy integration into existing installations.

This plate is suitable for ventilation systems in residential, commercial, and industrial buildings. It is particularly recommended for connecting round ventilation ducts. Concrete embedding is not intended — the plate is not designed for this purpose. Both air inlet and outlet are provided, enhancing its versatility.

Advantages and benefits

• Durability and corrosion resistance: thanks to the steel construction and Sendzimir zinc coating, the plate maintains its properties over a long period, even under harsh environmental conditions.
• Airtight connection: the compression end fitting guarantees minimal air leakage and efficient operation of the ventilation system.
• Versatility: symmetrical design allows for easy installation in various ventilation system configurations.
• Performance: maximum air flow of 440 m³/h ensures optimal air exchange in rooms.
• Quality assurance: the product is covered by a two-year manufacturer’s warranty, confirming its high quality and reliability.
• Easy installation: the plate is simple to install, resulting in time and cost savings during ventilation system setup.
• Compatibility: specifically designed for round ducts with a 160 mm diameter, simplifying the selection of compatible components for the ventilation system.