FILMTEC RO Membranes by DuPont Water Solutions
ForeverPure Place is a stocking distributor of FILMTEC reverse osmosis membranes manufactured by DuPont Water Solutions (formerly Dow Water & Process Solutions). FILMTEC membranes are the global benchmark for RO membrane performance, consistently delivering superior salt rejection, high water production, and long operational life in seawater, brackish water, and tap water applications.
FILMTEC Membrane Product Lines
FILMTEC SW30 — Seawater RO Membranes
FILMTEC SW30 elements are designed for seawater desalination with NaCl rejection up to 99.8% at pressures up to 1200 psi (83 bar). Available in 4" and 8" diameters in standard and high-rejection/high-flow configurations for small to large-scale SWRO systems.
FILMTEC BW30 — Brackish Water RO Membranes
FILMTEC BW30 elements deliver high flow rates with 99.5% NaCl rejection for brackish water sources ranging from 1,000 to 10,000 ppm TDS. The BW30 series is ideal for municipal water treatment, industrial process water, and commercial water production where low energy consumption is critical.
FILMTEC TW30 — Tap Water RO Membranes
FILMTEC TW30 elements are designed for low-pressure tap water applications in residential and light commercial reverse osmosis systems. Operating at pressures as low as 60 psi, TW30 membranes provide excellent rejection of dissolved solids, heavy metals, and organic contaminants.
FILMTEC XLE — Extra-Low Energy Membranes
FILMTEC XLE membranes deliver standard brackish water rejection at significantly lower operating pressures, reducing energy consumption and pump requirements in commercial RO systems. Ideal for energy-sensitive applications and systems operating on variable feed water quality.
FILMTEC Technical Advantages
- Highest and most consistent salt rejection in the industry
- Patented FT30 polyamide thin-film composite membrane
- Wide pH operating range (2–11) for cleaning flexibility
- Maximum chlorine tolerance with proper pre-treatment
- FDA-compliant materials for food and beverage applications
- Available in standard 4" x 40", 8" x 40", and 2.5" x 40" sizes
Browse FILMTEC Membranes
Our team can help you select the correct FILMTEC element based on your feed water TDS, required permeate flow, system pressure, and recovery target. Contact us for technical support and volume pricing.