Fan accessories

The lamellar shutter is an accessory used with propeller fans to prevent people or objects coming into direct contact with the moving fan blades. It also protects the fan itself from damage caused by foreign objects that could damage the blades or interfere with fan operation.
Available in 10 sizes (in mm)
180, 240, 300, 350, 400, 500, 600, 700, 800 and 900.

The air control damper is an accessory used with centrifugal fans to control air flow. It is often connected to the centrifugal fan to enable users to manually adjust the amount of air flowing through a duct.
Available in 8 sizes (in mm)
100, 125, 150, 160, 175, 200, 250, and 300

The baffle silencer is a fan accessory made from sound-absorbing materials such as rock wool. It is used to attenuate the noise produced by fans, ducts and air turbulence elements.
Number of baffles
2, 3 and 4
Attenuation up to: -25 dB(A)