Cochrane DELTA Industrial Reverse Osmosis (RO) System
Reverse Osmosis (RO) uses semi-permeable membranes with very small pores, smaller than 0.001 µm. Water diffuses across the membrane much more readily than dissolved solutes (salts). High feed water pressure is used to counteract the natural osmotic pressure enabling the passage of water from the side of high concentration (feed) of the membrane to the side of low concentration (permeate). A percentage of the water fed to the RO is discarded, as it will contain the salts rejected by the RO membrane.
All RO membranes experience fouling over time. As such, they require periodic cleaning using a clean-in-place system. A warm chemical cleaning solution is circulated through the RO system, removing accumulated solids or other foulants on the membrane.
Newterra, under our Cochrane brand, offers our Delta line of Industrial Reverse Osmosis systems, both single and double pass.
Not sure which Newterra RO is right for you? Read ‘Picking the Right Reverse Osmosis Unit’
Based on feed water at 25C with TDS of 1,500 ppm