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Choose from the links in the table below to begin shopping!
Semiconductor |
Sanitary-Style |
Food and Dairy |
Maple Sap |
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HSRO-390-FF |
RO-390-FF |
PLEASE CALL: |
| SG30LE-440i |
HSR0-4040-FF |
PLEASE CALL: |
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| SG30-400/34i |
RO-390-FF |
RO-8038/30-FF |
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| SG30LE-400 |
RO-4040-FF |
RO-3838/30-FF |
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RO-3840/30-FF |
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RO-3938/30-FF |
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NF-3838/30-FF |
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NF-3840/30-FF |
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FILMTEC Membranes
Brackish Water Product Portfolio
FILMTEC reverse osmosis membrane elements from Dow are engineered to meet the varying needs of a wide range of industrial, municipal, commercial and drinking water applications. Advanced manufacturing technologies ensure that FILMTEC membranes always deliver unmatched performance and productivity as well as the highest quality and consistency available.
Whatever your water treatment system requirements, FILMTEC elements can help you deliver the highest quality water at the lowest total cost. Based on extensive research and testing of FILMTEC and competitive membranes, they have engineered a brackish product line to meet precise cost and performance targets while optimizing both capital and operating costs.
Each and every FILMTEC ™ element uses precision engineered FILMTEC membrane combined with their exclusive automated element fabrication method resulting in the most consistent product performance available. Automated fabrication allows FILMTEC to deliver the highest active area without compromising feed spacer thickness or outer hard-shell thickness.FILMTEC elements are constructed with a greater number of shorter membrane leaves compared with competitive elements, thereby reducing the overall effect of fouling, maximizing membrane efficiency and lowering the cost of operation. In addition, FILMTEC elements deliver high performance over their operating lifetimes without the use of oxidative post treatments like many competitive products, offering greater durability and more effective cleaning over a wider pH range (1-13) than other elements.
FILMTEC's precision engineered products deliver these additional, specialized benefits:
Highest Rejection DOW FILMTEC RO Elements
FILMTEC BW30-440i element: The FILMTEC BW30-440i element is a high-productivity element combining the highest active membrane area in the industry with the high rejection BW30 membrane. It is designed to minimize capital expenses in high-purity industrial water applications without increasing operating flux.
- Produces 10% more water compared to the FILMTEC BW30-400 element at the same operating pressure and high rejection, enabling lower capital expense for new systems, or increased water production in an existing system.
- Includes iLEC™ interlocking endcaps, which reduce system operating costs and the risk of o-ring leaks that can cause poor water quality.
- Designed using an industry standard 1.125 inch ID permeate tube for interchangeability with other brackish water elements.
FILMTEC BW30-400/34i element: The FILMTEC BW30-400/34i element is the ultimate element for durable, high-rejection, high-productivity performance in high fouling or challenging feed conditions, enabling trouble-free operation and a low cost of water.
- Features a 34 mil feed spacer to lessen the impact of fouling on pressure drop across a vessel and enhance cleaning effectiveness.
- Offers the proven performance and high productivity of the FILMTEC BW30 membrane Delivers a lower total cost of water by enabling lower capital and/or operating expenses compared to 365 sq. ft. elements.
- Includes iLEC interlocking endcaps, which reduce system operating costs and the risk of o-ring leaks that can cause poor water quality........
........Read More here: FILMTEC Membranes Literature (2.99 MB PDF File)
*® FILMTEC ™ is a Trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow
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