... 0.1-0.3MPA temperature:5-40centigrade Household RO water purifier :Five Stages: PP+UDF+CTO+RO+T33level cartridge ... Sunda, halogenated hydrocarbons andother organic substances hazardous to healthforth stageRO Membrane Filtration Removing germ, virus, corposcule, other solute & ... for reference only .RO membrane flush :During the source of pure water producing ,RO membrane surface will be begrimed with ...