Imishini yokwelapha ye-osmosis ehlehlayo isebenzisa ulwelwesi lwe-osmosis olubuyela emuva olungeniswe lusuka e-United States ukuze lususe u-997% kasawoti we-inorganic kanye nama-ion ensimbi esindayo emanzini, kanye no-100% wama-colloid, ama-microorganisms, i-organics, imithombo yokushisa, amagciwane, amagciwane, njll. Umshini ufakwe uhlelo oluzenzakalelayo lolwelwesi lwe-RO oluguquguqukayo, olungaqapha futhi lubonise izinga lamanzi nokusebenza kwemishini kulayini.