LG BW 400 ES L – 8" Reverse Osmosis Membrane

The LG BW 400 ES L is a high-efficiency 8" replacement membrane, designed for brackish water reverse osmosis (BWRO) applications requiring superior salt rejection with optimized energy savings. Manufactured by LG Chem, this membrane is engineered for low-pressure operation, reducing energy consumption while maintaining high-purity water production, making it ideal for industrial, commercial, and municipal water treatment.

Key Features:

✔️ 8" Diameter – Standard size for high-capacity reverse osmosis systems
✔️ LG Chem Technology – Industry-leading membrane innovation for brackish water treatment
✔️ Energy-Saving (ES) Design – Optimized for lower operating pressure, reducing energy costs
✔️ High Salt Rejection – Effectively removes dissolved solids, contaminants, and organic matter
✔️ Optimized Flow Dynamics – Maintains high water output while minimizing fouling potential
✔️ Thin-Film Composite (TFC) Structure – Enhances durability and extends membrane lifespan
✔️ Industrial, Commercial & Municipal Applications – Ideal for drinking water systems, wastewater reclamation, and process water treatment
✔️ Reliable & Long-Lasting – Built to withstand high-demand operating conditions
✔️ Easy Replacement & Maintenance – Seamlessly integrates into existing RO systems

The LG BW 400 ES L 8" replacement membrane is the ideal choice for energy-efficient brackish water desalination, offering optimized water production, superior contaminant removal, and long-term reliability for industrial and commercial applications.

Download LG BW 400 ES L Datasheet