This membrane contains extremely small pores that only allow water molecules to pass through, effectively blocking contaminants and impurities present in the water.

When pressure is applied to impure water on one side of the membrane, the water is forced to flow to the opposite side, leaving behind unwanted substances. As a result, high-quality purified water is obtained on the permeate side, while the impurities are eliminated through the reject side. These reverse osmosis membranes degrade over time and should be replaced approximately every 3 years.

I´mWATER supplies 8” and 4” LG reverse osmosis membranes for both brackish water and seawater desalination. LG is a leader in the membrane market, offering a product with the highest standards of durability and salt rejection. It also has a wide range of membranes that perfectly adapt to each specific case.