Product Filter
Dow Filmtec Membranes are designed for commercial, industrial, and residential applications. Filmtec reverse osmosis commercial and industrial membranes provide water filtration from 100 to 7500 gallons per day, while residential Filmtec RO membranes offer 24 to 100 gallons per day capacity. Filmtec membranes can be used for reverse osmosis and nanofiltration elements for a wide variety of industrial, municipal, commercial, and residential drinking water applications. We offer replacement DOW Filmtech RO membranes for a wide selection of users including power generation and semiconductor plants, chemical and process industries, municipalities, and other commercial and consumer customers. We carry Filmtec replacement membranes for any water filtration need

8 items found in Filmtec Reverse Osmosis Membranes

Filmtec XLE-4040,  4" x 40" Extra Low Energy Membrane
Filmtec XLE-4040, 4" x 40" Extra Low Energy Membrane

RO Membrane

  • 0.00
Filmtec BW30-400 8" x 40" Brackish Water Membrane
Filmtec BW30-400 8" x 40" Brackish Water Membrane

RO Membrane

  • 0.00
Filmtec SW30HRLE-400  8" x 40" High Rejection Seawater Membrane
Filmtec SW30HRLE-400 8" x 40" High Rejection Seawater Membrane

RO Membrane

  • 0.00
Filmtec SW30-2521, 2.5" x 21" Sea Water Membrane
Filmtec SW30-2521, 2.5" x 21" Sea Water Membrane

RO Membrane

  • 0.00
Filmtec SW30-4040,  4" x 40" Sea Water Membrane
Filmtec SW30-4040, 4" x 40" Sea Water Membrane

RO Membrane

  • 0.00
Filmtec BW30-4040  4" x 40" Brackish Water Membrane
Filmtec BW30-4040 4" x 40" Brackish Water Membrane

RO Membrane

  • 0.00
Filmtec BW30-2540 Brackish Water Desalination Membrane
Filmtec BW30-2540 Brackish Water Desalination Membrane

RO Membrane

  • 0.00
Filmtec SW30-2540  2.5" x 40" Sea Water Membrane
Filmtec SW30-2540 2.5" x 40" Sea Water Membrane

RO Membrane

  • 0.00