PVC gravity blind for wall fan 450 mm

Shelter seal for fans used in production halls and livestock buildings. The curtain is designed for wall fans with a diameter of 45 cm. The cover protects the fan against mechanical damage. The blind also protects the room from cooling down at low temperatures and from moisture during rain. The curtain works on the principle of gravity and is tilted due to gusts of air caused by the fan.

The fan cover is made of high quality plastic. The curtain is resistant to external factors such as high and low temperatures or UV radiation. The protective blind is fixed with the screws included in the kit. The fan cover should be mounted outside the building.

The curtain is adapted to wall fans with a diameter of 45 cm. The store's offer also includes fan relievs of other sizes.