Hydraulic installation optimised to measure flows in full sewer pipes with high precision and to regulate discharges at CSO tanks. Suitable for remote operation.

Highly exact hydraulic installation optimised to measure flows in partly-full sewer pipes and to regulate discharges at CSO tanks. Suitable for remote operation.

Electric-powered, active flow control which operates in response to the upstream water level. With automatic blockage release mechanism.

A short description of the device.