Dow offers a wide variety of high-level performance resins for industrial customers. Reverse osmosis membranes and ion exchange resins produce high-quality water for consistent production in a variety of small manufacturing systems and can be tailored for unique applications.
Related Products
| Product | Description | Element Size | Flow | Stabilized Rejection | ||
| Diameter inches (mm) | Length inches (mm) |
Active Surface Area ft2 (m2) |
gpd (m3/d) |
% | ||
| DOW FILMTEC™ XLE-2521 | Extra low energy (XLE) elements for commercial systems. | 2.4 (61) | 21 (533) | 13 (1.2) | 365 (1.38) | 99.0 |
| DOW FILMTEC XLE-2540 | Extra low energy (XLE) elements for commercial systems. | 2.4 (61) | 40 (1016) | 28 (2.6) | 850 (3.2) | 99.0 |
| DOW FILMTEC XLE-4021 | Extra low energy element for commercial applications. | 3.9 (99) | 21 (533) | 36 (3.3) | 1025 (3.9) | 99.0 |
| DOW FILMTEC XLE-4040 | Extra low energy element for commercial applications. | 3.9 (99) | 40 (1016) | 87 (8.1) | 2600 (9.8) | 99.0 |
| DOW FILMTEC BW30-2540 | Fiberglassed elements for light industrial systems. | 2.4 (61) | 40 (1016) | 28 (2.6) | 850 (3.2) | 99.5 |
| DOW FILMTEC BW30-4040 | Fiberglassed elements for light industrial systems. | 3.9 (99) | 40 (1016) | 78 (7.2) | 2400 (9.1) | 99.5 |
| DOW FILMTEC LE-4040 | Fiberglassed elements for light industrial systems. | 3.9 (99) | 40 (1016) | 78 (7.2) | 2500 (9.5) | 99.0 |
| DOW FILMTEC NF90-2540 | Nanofiltration element for commercial applications. | 2.4 (61) | 40 (1016) | 28 (2.6) | 680 (2.6) | >97.0 |
| DOW FILMTEC NF90-4040 | Nanofiltration element for commercial applications. | 3.9 (99) | 40 (1016) | 82 (7.6) | 2000 (7.6) | >97.0 |
| DOW FILMTEC LP-4040 | Tape-wrapped 4040 elements for commercial applications. | 3.9 (99) | 40 (1016) | 78 (7.2) | 2900 (11.0) | 99.2 |
| DOW FILMTEC TW30-2514 | Small commercial elements. | 2.4 (61) | 14 (356) | 7 (0.7) | 200 (0.76) | 99.5 |
| DOW FILMTEC TW30-2521 | Small commercial elements. | 2.4 (61) | 21 (533) | 13 (1.2) | 325 (1.23) | 99.5 |
| DOW FILMTEC TW30-2540 | Tape-wrapped 2540 elements for commercial applications. | 2.4 (61) | 40 (1016) | 28 (2.6) | 850 (3.2) | 99.5 |
| DOW FILMTEC TW30-4014 | Tapwater element for commercial applications. | 3.9 (99) | 14 (356) | 20 (1.9) | 525 (1.99) | 99.5 |
| DOW FILMTEC TW30-4021 | Tapwater element for commercial applications. | 3.9 (99) | 21 (533) | 36 (3.3) | 900 (3.4) | 99.5 |
| DOW FILMTEC TW30-4040 | Tape-wrapped 4040 elements for commercial applications. | 3.9 (99) | 40 (1016) | 78 (7.2) | 2400 (9.1) | 99.5 |
| DOW FILMTEC NF270-2540 | Nanofiltration element for commercial applications. | 2.4 (61) | 40 (1016) | 28 (2.6) | 850 (3.2) | >97.0 |
| DOW FILMTEC NF270-4040 | Nanofiltration element for commercial applications. | 3.9 (99) | 40 (1016) | 82 (7.6) | 2500 (9.5) | >97.0 |
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