HOW DOES IT WORK?
Due to the Coanda effect – liquid follows a surface – in combination with the shearing effect of the profile bars, the water flows into the intake and prevents the penetration of small aquatic creatures in the water system.
Flowing media have the property of sticking to flat or convex surfaces according to the Coanda effect. Example of flowing water on a spoon: If you hold a spoon in a stream of water, the water follows its curved surface and leaves it in a different direction than it came. You can feel the associated force that pulls the spoon into the water jet. Our Coanda screens work on the same principle.