Introducing the DOW FilmTec™ LC LE PRO-4040 Reverse Osmosis Membranes—engineered for high-performance water treatment. These CE-certified membranes deliver exceptional salt rejection and high-quality permeate water even under harsh conditions. With an industry-leading active area of 94 sqft, they ensure efficiency and reduced fouling. Ideal for light industrial applications such as drinking water refilling and bottling, our innovative membranes promise durability and reliability. Welcome to visit our website!