two-stage RO purified water system

Raw water first passes through multimedia and activated carbon filters to remove suspended solids, chlorine and organic impurities, then through a softener to reduce hardness. 

The water is then treated by a two-stage RO system to remove dissolved salts, organic matter and microorganisms. 

The produced purified water is stored in a 316L stainless steel tank and continuously circulated through a hygienic loop to prevent stagnation and microbial growth.

1. Two-stage RO process for high and stable water quality    

2. 316L stainless steel contact parts with sanitary internal polishing   

3. Siemens PLC + HMI automatic control and real-time monitoring    

4. Online conductivity and temperature measurement    

5. Optional UV, ozone or hot water loop disinfection  

6. Complete documentation package (URS, DQ, IQ, OQ, PQ) available.

TianSure two-stage RO purified water system is designed to produce pharmaceutical-grade purified water for use in the pharmaceutical, biotech, cosmetic and medical device industries.