Volume Damper Blades

by Polyaire


  • Suited for fitting to Circular Spigots
  • Available in sizes 150, 200, 250, 300, 350, 400, 450 and 500mm diameter.
  • Construction is from Galvanised steel blade with diecast damper kits.
  • Can be fitted retrospectively to existing installations either in circular take off spigots or entry spigots to Cushion Boxes and Plenums.
  • Used to balance your system.


Sold Out