WaReg Flow Regulator Video
Overloading in sewerage and drainage systems can be avoided by using an attenuation reservoir, or by directing flow to a less sensitive area. Using Wapro's flow regulating system, flow is controlled with the assistance of the current retained water levels in the pipe system. The throughput area in the pipe is regulated by the water level in the chamber. In normal situations the entire pipe is open, allowing the chamber to act as a normal manhole. In cases of increased flow the inlet is gradually closed to decrease the inflow into the chamber.