How Nanofiltration Works

How Nanofiltration Works Contaminants During nanofiltration, pressure is used to force contaminated Bacteria Colloids source water through a semi-permeable membrane. Suspened Particles Viruses Proteins Monovalent lons Multivalent lons A nanofiltration membrane is capable of removing contaminants down to Nanofiltration Membrane 0.001 microns in size. Nanofiltration removes WaterProfessionals nearly all bacteria and viruses, most organic matter, divalent ions and up to 90% of monovalent ions. © 2016 WaterProfessionals®