Overview
The multileaf dampers are suitable for the control and the adjust of the air flow in air conditioning or ventilation ducts.
Technical data
Frame in galvanised steel, thickness 1,0 mm
Aerofoil blades in galvanised steel, thickness 0,6+0,6 mm
Distance between blades 100 mm
Internal plastic gears drive
Axes in nylon
Pressure loss tested in accordance to ISO 7244
Acoustic data tested in accordance to UNI EN 25135
Accessories
Adhesive longitudinal rubber seal on blades
Electric motor
Pneumatic motor double effect