The Metal Round Pipe Backdraught Shutter 250mm is engineered to block unwanted reverse airflow in ducted ventilation systems, ensuring efficient air movement and maintaining indoor air quality. Made from sturdy metal, this shutter is built for long-lasting performance in commercial settings.
With a 250mm diameter, the shutter allows air to flow in one direction and automatically closes when airflow stops, preventing drafts, odours, and contamination from entering the ductwork.
Ideal for commercial HVAC applications, this backdraught shutter protects duct systems and equipment while providing reliable airflow control.