The reverse osmosis Protegra CS® RO/EDI systems are designed to serve the need for high volumes of desalinated water. They produce pure water for many applications. The combination of the Protegra CS RO with the EDI-cell significantly increases the pure water quality.
The compact design with high-quality components and intelligent control places great emphasis on cost-effectiveness. The plant systems are characterized by a consistent pure water quality. Conductivities of <0.1 µS/cm in single-phase and <0.07 µS/cm in dual-phase systems are achieved. The TOC content is < 30 ppb.
Germ reduction is achieved by means of the special arrangement of the separate bed process and a related pH-value shift into the acidic range, preventing the growth of bacteria in work spaces. No system operates more efficiently and economically, since the EDI-cell has a loss rate of only 10%. Low operating costs and a minimal maintenance outlay are features of this system.
These systems can be individually equipped with additional options such as different tank sizes and pressure boosting systems. They represent the core element in central water treatment plants in buildings and are used with the options necessary for a ring main operation. All systems have a RS 232 interface. Degassing systems to reduce the CO2 content in feed water are available – they ensure that the system remains within feed water specifications and protect the EDI-cell.
Picture can be different from the original system