The 310mm Round Duct Attenuator (1200mm Length) is engineered to reduce noise levels in commercial ventilation systems while maintaining efficient airflow. Built from robust galvanised sheet metal, it is internally lined with 50mm Rockwool acoustic insulation, providing superior sound absorption and long-term performance.
With a 310mm duct connection size and a maximum operating temperature of 100°C, this silencer is well-suited for demanding HVAC applications. The extended 1200mm length delivers enhanced noise suppression, making it ideal for commercial and industrial environments where quiet operation is essential.