Reverse Osmosis

The PRF-RO uses two high-flow membrane elements in series to produce an average of 1.9 litres/minute of purified water. The two membranes operate in series, with the concentrate from one element being channelled through the second so that the waste water is reduced compared with conventional systems.

The unit operates on mains pressure (2.8 bar minimum) and in many applications it may not require upstream pressure boosting although at lower pressures the throughput is reduced.

It is a modular system and multiple units can be fitted in parallel to provide increased throughput.