Ventilation silencer ZP series

steel

ZP series silencer Product Description Product Parameters Purpose: reduction of noise for Ventilation equipment Reduction volume: 15~25 db(A) Resistance loss: 4 mm H2O (wind speed 6m/s) Product Characteristics ※ Silencers can be divided into the impedance silencer, impedance compound silencer, micro perforated plate silencer, hole silencer and active silencer. ※ Silencer can be made of galvanized steel，carbon steel spraying and stainlesssteel. ※ Sound-absorbing material is centrifugal glass wool, with glass cloth from on outside and porous or microporous board on internal surface;the thickness can be adjusted according to volume reduction needs.