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

Mfg#: BW30HRLE-440i | MPW#: 18820 | Brand: DOW Filmtec


Sold as 1 Piece Units

Spiral-wound element with polyamide thin-film composite membrane

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With decades of proven performance, Dow FilmTecTM BW30HRLE-440i

  • Offers good salt-rejection with 33% lower pressures
  • Delivers excellent silica, boron, nitrate, IPA and ammonium rejection
  • Provides 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

Ideal for: reverse osmosis plant managers and operators dealing with controlled pre-treatment waters and seeking consistency, high performance, long element life, increase productivity, higher water quality coupled with excellent fouling resistance and reduced footprint installations.