Ultra-Filtration is a process of membrane filtration which is quite similar to Reverse Osmosis. It is only different from microfiltration or reverse-osmosis by the size of the molecules it can retain.
The process applies hydrostatic pressure to force water through the semi-permeable membrane. While water and low molecular weight solutes pass through the membrane, suspended solids and solutes of higher molecule weight are retained to produce water with very high purity and low silt density.
Enter our UF catalogue >