Accessories

ER – SELF-POWERED DAMPERS

FOR THE FAST AND SIMPLE INSTALLATION OF NON-RETURN DAMPERS AND PRESSURE-RELIEF DAMPERS

Installation subframe for the fast and precise installation of non-return dampers and pressure-relief dampers. Installation subframes with fixing tabs are mortared into the wall opening, then the dampers are fastened to the subframes

  • Angle sections made of galvanised steel or stainless steel
  • Galvanised steel variant with screw-on fixing tabs
  • Stainless steel variant with welded fixing tabs