Acoustic Ventilation Attenuator/ Silencer is also referred as splitter silencer or baffle silencer that is typically installed to reduce noise emitted by the ventilation systems and components like axial fans, ventilation blowers, ID/FD/SA fans, AHU’s etc. The Ventilation Attenuator/ Silencer can be installed in either existing duct [circular/ rectangular/ square] or cones as an additional element with the housing or casing. The Acoustic Ventilation Attenuator/ Silencer ensures low back pressure that is achieved by minimal flow restriction.
