Coanda Intake Screens are

Durable wedge wire construction makes the screens ideal for installation in remote, challenging environments like run-of-river hydropower.


We are the world's leader in the design and construction of Coanda intake screens.


Coanda screens remain clean with little or no mechanical cleaning. The screens have no moving parts or electrical requirements. The screens are effective at eliminating intake sediment and debris at low cost. The screens are engineered so that water passes across the screen at increasing velocities while sand, silt, and debris are diverted to a collection channel and removed. Clean water falls through and fish and debris pass over.

screens designed and built for a variety of

Coanda screens are ideal for small hydro, fish barriers, irrigation diversions, and more.

Learn more about Coanda Effect Screens

Learn more about Coanda Power Systems for small hydro.

Click here to read project case studies for Coanda Intakes.

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