LG Chem’s NanoH2O™ LG BW 400 R Dura Membrane element (EN)

• Offer a combination of enhanced fouling resistance, high rejection, flow, durability and reduce total cost of ownership
• Suitable for high salinity brackish water and wastewater reuse applications with a challenging feed water

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Typical Properties

• Nominal active surface - 37 m²
• Feed Spacer - 34 mil
• Permeate flow rate - 39.7 m³/day
• Stabilized salt rejection - 99.7%
• Minimum salt rejection - 99.6%

1. Permeate flow and salt rejection based on the following standard conditions: 2,000 ppm NaCl at 77°F (25°C), 225 psi (15.5 bar), pH 7 and 15% recovery.

2. Flow rates for individual elements may vary +25/-15%.

Operating Specifications

• Maximum Operating Temperature - 45°C
• Maximum Applied Pressure - 41 bar
• Maximum Pressure Drop - 1.0 bar
• pH Range (continous operation) - 2-11
• Maximum Feedwater Silt Density Index (15 mins) - SDI 5
• Maximum Chlorine concentration <0.1 ppm
• Maximum Feed flow - 17 m³/h
• Maximum Feedwater turbidity - 1.0 NTU

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