John Meunier StormGuard® Overflow Screen
Every year, large volumes of raw sewage overflow into our waterways when the storage capacity of the sewer network is exceeded. When an overflow cannot be avoided, effective retention of floatables and debris is required. The StormGuard® Overflow Fine Screen, a weir mounted horizontal band screen, provides one of the highest capture ratios on the market.
The StormGuard® is manufactured to suit any weir length up to 8m (26ft) and can readily handle flows up to 5,000 L/s (115 MGD). Flow passes through perforated elements and continues towards the outfall, while screenings are retained in the foul flow. Designed with minimal headloss across the perforated elements at peak flow, the StormGuard® allows for the overflow weir to be set as high as possible.