WaterSolutions DOW FILMTEC SW30HRLE-400i

DOW™ FILMTEC™ SW30HRLE-400i offers very high productivity and rejection, enabling the lowest total cost of water for seawater desalination. DOW FILMTEC SW30HRLE-400i comes with the unique iLEC™ Interlocking Endcaps that reduce system operating costs and reduce the risk of o-ring leaks that cause poor water quality. See Form No. 609-00446 (396KB PDF) for information on the trouble-free cost-saving benefits of iLEC Interlocking Endcaps. Benefits of SW30HRLE-400i include:

• Enables systems to be designed and operated to optimize operating cost through lower energy consumption or to optimize capital cost through higher productivity at lower operating fluxes.
• High NaCl and boron rejection to help meet World Health Organization (WHO) and other drinking water standards.
• Can effectively be used in permeate staged seawater desalination systems without impairing the performance of the downstream stage.
• High performance over the operating lifetime without the use of oxidative post-treatments like many competitive products. This is one reason DOW FILMTEC elements are more durable and may be cleaned more effectively over a wider pH range (1-13) than other RO elements.

Automated, precision fabrication with a greater number of shorter membrane leaves reduces the effect of overall fouling and maximizes element efficiency, lowering cost of operation.