The Circular Attenuator 600mm Length 250mm provides reliable noise reduction for commercial ventilation systems while maintaining efficient airflow. Constructed with durable sheet steel and fitted end plates, it ensures long-lasting performance.
With a 600mm length, this attenuator delivers excellent sound attenuation, suitable for schools, offices, hospitals, and other commercial settings.
It includes a 30-minute fire rating and a fitted spigot for simple, direct connection to circular ducts. Available ex-stock, it offers a cost-effective solution for controlling duct noise.