1st Stage: PP with transparent housing 2nd Stage: Granular Activated Carbon (GAC) 3rd Stage: Chlorine Test & Odor (CTO) 4th Stage: Ultra-Filtration (UF) 5th Stage: Test & Odor (T33) Global filter uses World’s most technologically advanced RO water purifier.The six stage of RO water purifier systems removes even dissolved impurities such as chemicals, bacteria, viruses and salts, making the water 100% pure.Global providing 100% safe and tasty drinking water. Best suited for homes and offices. Global comes with a system for better performance and durability of the RO membrane. Categories: Global - Made in China, Water Filter Brand: Global
