DOW Filmtec Reverse Osmosis Membranes
DOW Filmtec: FilmTec Corporation is a subsidiary of The Dow Chemical Company and part of the Dow Water & Process Solutions business. We make high-quality DOW™ FILMTEC™ reverse osmosis and nanofiltration elements for a wide variety of industrial, municipal, commercial and home drinking water applications. Dow also produces DOWEX™ ion exchange resins, as well as a variety of specialty water separation products.
Dow customers are primarily original equipment manufacturers of water treatment systems, engineering companies that specialize in the design and installation of water treatment systems, water service companies that operate water treatment systems for industrial and other water end users, and public and private water utilities. Dow Water and Process Solutions products serve a wide range of end users including power generation and semiconductor plants, chemical and process industries, municipalities, and other commercial and consumer customers. Dow Filmtec membranes are proudly made in U.S.A.
We have a direct access to most DOW Filmtec Reverse Osmosis membranes. If product starts with TW30 or BW30 (Tap and Brakish Water), LE, LC or XLE (Low Energy Membranes), SW30 (Sea Water), NF (Nanofiltration), HSRO or RO (sanitary / medical), SG (Semiconductor), we may be able to get it at a competitive price. Send as a request for quote if you don't see it here. Residential membranes start at 1.75" in diameter by 11.75" length, commercial usually go up to 8.0" x 40". For other membrane elements, see Dow RO Cross-reference tool.