Reverse osmosis membranes
prices on 7 models Membrane
— cartridges designed for use in reverse osmosis systems. The principle of operation of such systems is to use a membrane that performs filtration at the molecular level — it allows water molecules to pass through and retains larger pollution molecules. This ensures the highest degree of purification. On the other hand, osmosis systems are demanding on inlet pressure (it must be high), have low productivity and filter only part of the water — about 40%, the rest of the water is drained back into the sewer.