Products > Regulation > Shut-off damper with blade spacing 200mm

Shut-off damper with blade spacing 200mm


This kind of dampers are suitable for the control, adjust and shut-off of the air flow in air conditioning or ventilation duct.


  • Frame in galvanised steel, thickness 1,5 mm;
  • Aerofoil blades in galvanised steel, thickness 0,8 + 0,8 mm)
  • Distance between blades 200 mm;
  • External leevers in galvanised steel;
  • Bronze shaft sleeve;
  • Shaft ø18 mm in galvanised steel;
  • Lateral seal in flexible alluminium sheet and single seal for each blade;


  • Version in stainless steel AISI 304;
  • Manual drive R12;
  • Electric actuator;