... is for producing drinking water, foods factory, beverage factory, fruit&vegetable factory etc. The machine is integrated into a group, the assembly and ... Particles, most of the bacteria, and viruses into the RO membrane, The accuracy is 5um, for holding back any large particulates such ... Mpa). 6. RO system--RO system is the main part of pure water treatment plant. The RO membrane's desalt rate can reach ...