Profile Shut-Off Dampers KAK

These dampers are used as a shut-off device within channels and technical shafts in order to separate ventilation zones. Their design offers a large free space for air flow and therefore enables a flow rate with minimized pressure loss.

  • Temperature range: 250°C
  • Pressure-resistant: up to 4.000Pa
  • Material: galvanized steel and stainless steel
  • Dimensions: up to 7m radius
  • Exact execution according to tunnel profile
  • Minimize of load to supporting surface via suspension within the tunnel profile