The Mectan™ vortex grit system is a circular chamber that takes full advantage of the tangential inflow velocity along the peripheral wall of the chamber to assist in the grit removal process.
The MUSLING® flotation equipment was developed during the 1980's originally for removing fat and oil from fish-processing sewage outlets. Now, after more than 20 years experience, the MUSLING® has become synonymous with the treatment for both industrial and communal sewage systems.
Since 2005, Veolia Water Technologies has developed a rapid DAF process in its portfolio, named Spidflow®. This process responds to treatment needs in case of surface water containing low density particules, algae, floating matters (greases, oils...).