waste water pretreatment technology

Innovative patented Contrica® Cavitation technology that allows to increase plant efficiency, reduce management costs and optimize process times.


With SewaTOR® it is possible to optimize costs, increase yield and maximize plant management

Optimize costs
Reduction of the volume of sludge to be disposed of and of the voluminous foams: SewaTOR® effectively breaks down all organic particles.
Increase the yield
Reduction of retention times: SewaTOR® maximizes the efficiency of the digestion and oxidation processes.
Maximize the plant management
Reduction of viscosity: SewaTOR® optimizes the mixers and recirculation systems consumption.
Test the technology