FilmTec RO-4040-FF Membranes are designed for advanced water purification. Engineered to deliver reliable filtration with exceptional flow and salt rejection, this membrane ensures consistent production of high-quality water. Ideal for industrial and commercial applications, it enhances system efficiency while maintaining durability in demanding environments. Trust in FILMTEC’s proven technology for superior membrane performance and extended service life. Features: Deliver high flux and outstanding quality water for applications requiring sanitary-grade permeate. Full-fit configuration design that helps minimize stagnant areas for sanitary designs.