The MecMex™ mechanically-cleaned storm overflow screen has been developed for locating into CSO applications to retain all solids greater that 6 x 6mm in two dimensions within the sewer network.

Sewerage systems can become overwhelmed with combined sewage and rain water during heavy rainfall. In order to prevent sewers flooding, overflow weirs allow discharge at strategic points within the system into the water course. These receiving waters are protected through the installation of Combined Sewer Overflow (CSO) screens that are designed to prevent sewage debris from passing over the weir, retaining it within the sewer.

Benefits

  • Up to 1500 l/s per unit

  • Screens effectively to 6 x 6mm in two dimensions

  • Suitable for new-build or retrofit

  • Single- or double-sided weirs

  • Close-coupled electrical drive

  • Hydraulic drive

  • Mechanical lifting system

  • Package CSO option

  • Complete internal CSO with channels

  • Design, supply and install option

  • Wigan tested - average SRV 34%