The Deflecto Aluminium Duct Increaser/Reducer (125-150mm) is designed to either increase or decrease the diameter of ducting, making it versatile for various applications. This increaser/reducer can be used with a variety of common duct materials and is suitable for both residential and commercial buildings. The cylindrical brass tube is internally smooth, ensuring maximum efficiency and airflow. Enhancements have been made to improve durability and ease of use, making it an ideal choice for increasing the diameter of your ducting when installing fans or other equipment.
When mounting the Deflecto Aluminium Duct Increaser/Reducer, you have the option to clamp it for ducting or rivet it for pipe attachment. This flexibility allows for a secure and reliable installation. The smooth internal surface minimizes resistance, optimizing the performance of your duct system. Whether you need to accommodate a larger outlet or connect to existing ductwork, this increaser/reducer provides a practical solution.
Features
- Used to either increase or decrease the duct's diameter to better accommodate the outlet
- The sleeve can be clamped for ducting or riveted for pipe attachment
- Internally smooth for maximum efficiency
