SW30XLE-440 Seawater Low Energy Reverse Osmosis Membrane Element with Higher Productivity is an ideal choice for two-pass seawater designs or high salinity brackish water applications. The combination of high active area and thick feed spacer of the FilmTec™ membranes results in higher productivity and lower cleaning frequency which enable sustainable lower lifecycle cost. 

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• For use in seawater desalination, municipal drinking water, and industrial desalination
• High flux reduces energy use or pressure required
• Good rejection results in good quality water
• Deliver high performance over the operating lifetime without the use of oxidative post-treatments like many competitive products
• Automated, precision fabrication with a greater number of shorter membrane leaves reduces the effect of overall fouling and maximizes element efficiency, lowering your cost of operation
• Includes iLEC interlocking endcaps, which reduce system operating costs and the risk of O-Ring leaks that can cause poor water quality
• FilmTec performance and quality