Dow Filmtec Membranes

Filmtec

Shop genuine FILMTEC™ reverse osmosis membranes by DuPont Water Solutions (formerly Dow). FILMTEC is the world's most trusted RO membrane brand, offering the BW30, SW30, XLE, NF, and TW30 series for brackish water, seawater desalination, nanofiltration, and residential water purification. Industry-standard performance with proven reliability across millions of installations worldwide.

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FILMTEC

DOW FILMTEC XLE-440 Brackish Water 8" RO Element

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FILMTEC

Filmtec XLE-4040 Reverse Osmosis 4" Membrane

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FILMTEC

Filmtec XLE-4021 Reverse Osmosis 4" Membrane

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FILMTEC

Filmtec XLE-2540 Reverse Osmosis Membrane

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Now: $231.00
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FILMTEC

Filmtec XLE-2521 Brackish Water Reverse Osmosis Element

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FILMTEC

Filmtec TW30-4040 Reverse Osmosis 4" Element

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Now: $290.00
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FILMTEC

Filmtec TW30-4021 DOW Reverse Osmosis 4" Element

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FILMTEC

Filmtec TW30-2540 DOW Reverse Osmosis Membrane

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Now: $209.00
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FILMTEC

Filmtec TW30-2521 Brackish Water Reverse Osmosis Element

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FILMTEC

Filmtec SW30XLE-440i Seawater Reverse Osmosis 8" Element

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FILMTEC

Filmtec SW30XLE-400i Seawater Reverse Osmosis 8" Element

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FILMTEC

Filmtec SW30XHR-440i Seawater Reverse Osmosis 8" Element

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