FilmTec™ BW30XFRLE-400/34 Membrane Element
Ideal for: reverse osmosis plant managers and operators dealing with challenging waters and wastewaters who are seeking anadvanced membrane treatment with good water purity, improved fouling resistance and low energy consumption.
Spiral-wound element with polyamide thin-film composite membrane
1. Permeate flow and salt rejection based on the following standard conditions: 2,000 ppm NaCl, 150 psi (10.3 bar), 77°F (25°C), pH 8 and 15% recovery.
2. Flow rates for individual elements may vary but will be no more than ±15%.
3. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feed water characteristics and operating conditions.
4. Sales specifications may vary as design revisions take place.
5. Active area guaranteed ± 3%. Active area as stated by DuPont Water Solutions is not comparable to nominal membrane area often stated by some manufacturers.