Louvre gratings come in closed-front or open-front versions, both of which are available with four different louvre blade angles.
Closed-front louvre gratings have louvre bars that start at the level where the preceding louvre bar ends, making it impossible to see in between the bars and reducing the amount of driving rain that can get in.
Open-front louvre gratings have a louvre bar that starts at the level under the preceding louvre bar. Their design ensures a free view between the bars.
They are ideal if a large airflow through the grating is required, and offer excellent diffusion properties at the same time.
- Bike stores
- Waste areas
- Car parks
- Plant areas
- Ventilation ducts
Gratings can also be used as flooring, suitable for maintenance use.