DOW Filmtec BW30HRLE-440 Membrane, LE, RO, 440 SQ FT, 28 MIL, 8"

Ideal for: reverse osmosis plant managers and operators dealing with controlled-pre-treatment waters and seeking advanced membrane treatment with good water purity and low energy consumption. DOW FILMTEC™ BW30HRLE-440: • Offers good salt-rejection with 33% lower pressures • Delivers excellent silica, boron, nitrate, IPA and ammonium rejection • Provides increased active area with the most effective cleaning performance, robustness and durability due to its widest cleaning pH range (1-13) and chemical tolerance and the support of Dow technical representatives