The system is divided into two simple operating modes by a selector switch. In filling mode, the system switches off automatically after reaching a certain back pressure. In the case of unique workshop operation, thanks to regular flushing, no time-consuming preservation work of the system is necessary during downtimes.
The mobile reverse osmosis system AVRO-flex 400 works according to the reverse osmosis principle. In the osmosis process, watery solutions of different concentrations are separated by a semi-permeable membrane. In keeping with the law of nature, the concentrations will tend to equalise. What is referred to as "osmotic pressure" is generated on the side of the higher original concentration. In case of reverse osmosis, this osmotic pressure is countered by a higher pressure. The consequence: The process runs in the opposite direction. A particular advantage of reverse osmosis technology compared to other water treatment processes is the fact that apart from the removal of dissolved salts, bacteria, germs, particles, and dissolved organic substances are also reduced.