First deployed in 2018 the Patented Sewer Regulator Unit is the perfect solution for reducing or controlling the flow in sewers at peak periods and thereby assists to reduce spills, overloads and to balance the loads entering a sewage treatment plant.
As the picture illustrates the issues are clear however controlling an open-loop system, i.e. the sewer networks requires a solution is can be retrofitted, without the need for mains power and has the ability to receive local control signals
Having spent over 30-years in the Water and Wastewater sector our lead designers have come up with a solution to all of the above issues plus have made it truly affordable!
Lightweight the Sewer Flow Regulator can be installed by hand without the need for a winch or crane.
The regulator can be crafted / profiled to fit a existing sewer invert and benching and even can be retrofitted to plastic chambers.
The Patented overflow weir can be adjusted to set the spill point in the unlikely event of the regulator failing in the closed position.
The controls for the Sewer Flow Regulator are Simple, on-off binary making the SFR controllable from sensors such as the Radio Data Networks BDT, FDT and FST or alternatively directly from a telemetry system. There is the choice of single point control where the flow is inhibited by a single sensor or dual point control.
With dual-point control the flow can be modulated and levels controlled to prevent excess levels both up and down stream of the SFR.