Rectangular Silencer

All of our standard and custom silencers are available in any construction gauge and material to meet the most demanding application. Our application engineers review all selections to ensure the best available solution is applied to meet your needs.



  • Specifically designed for discharge applications on process fans
  • Designed for Maximum insertion loss with minimum pressure drop
  • Can be installed in vertical or horizontal applications to meet you specific site requirement
  • Can integrate filter boxes, rain hoods and bird screens to complete the silencer package
  • Piezometer flow measurement devices can also be supplied with the silencer
  • Available in custom sizes to meet your exact duct connections and eliminates the need for transitions
  • Brackets and support legs can be incorporated into design to support the silencer
  • Flanged connection on silencer designed to match the flange connection on the fan or duct. high frequency noise energy that is developed above the transition speed and also effectively treat the energy contained in the low frequencies