LG BW 400 R 10,500 GPD at 225 PSI 8 x 40 inch LG Chem High Rejection Brackish Water Membranes

LG BW 400 R 10,500 GPD at 225 PSI 8 x 40 inch LG Chem High Rejection Brackish Water Membranes

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LG Water Solutions BW 400 R Brackish Water RO Membrane

The LG BW 400 R is a high-performance Brackish Water Reverse Osmosis (BWRO) Membrane designed for industrial and municipal water treatment applications where consistent, high-purity water is essential. Built with LG Chem’s innovative Thin Film Nanocomposite (TFN) technology, this 8" x 40" element incorporates benign nanomaterials into the polyamide layer. This advanced construction significantly increases membrane permeability while maintaining superior salt rejection, allowing for high permeate quality without the need to increase operating pressure.

Specifically engineered for durability, the "R" (High Rejection) series is optimized for treating feed water with medium to high salinity or challenging fouling potential. It features a robust 34 mil feed spacer that reduces differential pressure and improves fouling resistance, leading to fewer cleaning cycles and a lower total cost of ownership. Whether used for industrial process water, municipal drinking water, or wastewater reuse, the LG BW 400 R provides a reliable, long-lasting solution with an exceptional 99.6% stabilized salt rejection rate.