Round duct connector with check valve (100mm) KO100-22

Round duct connector with check valve – reliability in the ventilation system

This round duct connector with a check valve, with a diameter of 100 mm, is a key element of every ventilation system. It is used to connect two round ventilation ducts, while ensuring unidirectional airflow. The check valve effectively prevents backflow of air, which is particularly important in mechanical ventilation systems.

Construction and application

The connector is made of durable ABS plastic, which guarantees its durability and resistance to damage. It is designed for ventilation systems in residential buildings, houses, and commercial, retail, and industrial facilities. Its versatility makes it suitable for both simple home installations and more complex industrial systems.

Why choose this connector?

• Prevents backflow of air: The check valve ensures that air flows in only one direction, which maintains the freshness of the air in the room and prevents mixing of pollutants.
• Made of durable material: ABS plastic is resistant to mechanical damage and UV radiation, which guarantees long-term use.
• Polish product: Manufactured in Poland, which demonstrates high quality workmanship and production control.
• Easy installation: The simple construction allows for quick and easy installation in an existing ventilation system.
• Versatility: Suitable for connecting ducts with a diameter of 100 mm in various types of ventilation installations.

This connector is not just a connecting element – it is a guarantee of proper ventilation system operation and user comfort. Thanks to it, you can be sure that the air in your home or workplace is always fresh and clean.