RO Membranes

Discover our premium selection of reverse osmosis (RO) membranes designed for both domestic and commercial applications. These high-performance RO membranes deliver ultra-pure drinking water by effectively removing up to 99% of contaminants, including dissolved salts, heavy metals, fluoride, lead, chlorine, bacteria, and other impurities from your water supply.

For home and residential use, choose compact, standard-size membranes (such as 1812 or 2012 configurations) with capacities ranging from 50–150 GPD (gallons per day). These reliable replacements are compatible with most under-sink and countertop RO systems, providing crystal-clear, great-tasting water for your family while offering excellent salt rejection at standard household pressures.

For commercial, office, restaurant, light-industrial, or whole-house applications, explore our higher-capacity options (4040 elements and similar), engineered for greater flow rates (up to thousands of gallons per day), enhanced durability, and efficient operation—even in low-energy or high-TDS environments. Ideal for businesses requiring consistent, high-volume purified water.

Shop trusted brands and compatible equivalents from top manufacturers like FilmTec, Axeon, Hydranautics, Toray, and more. Whether you're replacing an existing membrane or upgrading your RO system, our collection ensures maximum filtration efficiency, long service life, and superior water quality for every need.

Browse residential RO membranes, commercial RO membranes, low-energy options, and high-rejection elements today—get pure, safe water delivered straight to your tap!