50 GPD | 1.8x12 | DOW FilmTec Home RO Membrane Membrane
Item will ship in 5 days.
Brand | DOW Filmtec |
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Note that DuPont has acquired DOW FilmTec with significant cost increases. We continue to offer DuPont elements but we also recommend AMI Membranes as the preferred alternative. AMI Membranes are Made-In-USA with a large inventory in stock for immediate shipment & are competitively priced.
DOW FILMTEC TW30-1812-50HR Elements for home drinking water treatment units produce 50 GPD (7.9 L/h) of permeate with 99% stabilized salt rejection at standard test conditions. They are shipped dry for convenient handling and long shelf-life. Dow’s next generation elements are a fully compatible replacement for existing DOW FILMTEC residential RO elements. DOW FILMTEC TW30-1812-50HR elements have been tested and certified by NSF International against NSF/ANSI Standard 58 for material requirements only for safe use in drinking water applications. DOW FILMTEC TW30-1812-50HR Elements is FDA – 21 CFR 177.2550; Food and Drug Administration Compliant.
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Specifications for TW30-1812-50HR
Permeate flow and salt rejection based: 500ppm NaHCO3, 77°F, 15% recovery, pH 8.0, and 50 psig. Operating Limits for TW30-1812-50HR
*Maximum temperature for continuous operation above pH 10 is 95°F |
DOW FilmTec DuPont TW30-1812-50HR is a direct replacement for TW30-1812-50, which has been discontinued by the manufacturer.
Related Products for use with TW30-1812-50HR
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To change the daily production of your system, simply replace the membrane and the corresponding flow restrictor to the desired flow rate. To use a FilmTec membrane in a system with a non-standard housing, simply replace membrane housing (and appropriate plumbing connections) with a standard housing. |
Benefits of DOW FilmTec Home RO Membranes
- Reverse Osmosis water treatment removes up to 99% of total dissolved solids from water.
- Shipped dry for long shelf life
- FilmTec performance and quality
- For ease of installation, element o-rings have been pre-lubricated with glycerin.
Applications for FilmTec Residential RO Membranes:
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Physical Dimensions of DOW FilmTec TW30-1812-50HR
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TW30-1812 Home Drinking Water elements seal at a standard 2.0 inch – 2.05 inch I.D. within pressure vessels