... (3)Power supply:110V/220V AC, 60Hz /50HZ(4)RO membrane: Filmtec/CSM Brand(5)Pump: Diaphragm booster pump with adaptor ... the chlorine, organic matter, odor, smeel turbidity, and suspending particles4thUltra-Filtration MembraneTo remove pathogens and bacterium from water by using physical ...