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DOW FilmTec reverse osmosis membranes for seawater and brackish water.
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FILMTEC RO Membrane, SW30-2514 FILMTEC Seawater Membrane, 2.5 x 14
MSRP $265.00
Our Price: $185.00
FILMTEC RO Membrane, SW30-2521 FILMTEC Seawater Membrane, 2.5 x 21, SW30-2521
MSRP $275.00
Our Price: $188.00

(2)
FILMTEC RO Membrane, SW30-2540 FILMTEC Seawater Membrane, 2.5 x 40
MSRP $295.00
Our Price: $205.00

(7)
FILMTEC Seawater Membrane, 4 x 21 FILMTEC Seawater Membrane, 4 x 21
MSRP $417.00
Our Price: $375.00
FilmTec SW30-4040 FILMTEC Seawater Membrane, 4 x 40
MSRP $595.00
Our Price: $445.00
FilmTec SW30-6040 FILMTEC Seawater Membrane, 6 x 40
MSRP $665.83
Our Price: $599.25
FilmTec SW30HRLE-4040 FILMTEC Seawater Membrane, HRLE 4 x 40
MSRP $595.00
Our Price: $445.00