XLP-4040 Extreme Low Pressure RO Membrane

The XLP-4040 is an extreme low pressure RO membrane element, developed for the treatment of surface water, groundwater, and tap water with a salinity of up to 1000 mg/L. This membrane combines a high permeate flow with a very low required operating pressure, making it particularly suitable for energy-efficient installations.

Thanks to the aromatic polyamide composite membrane, the XLP-4040 operates at approximately half the pressure required by conventional brackish water membranes. This not only allows for reduced operational costs but also limits investments in pumps, piping, and other system components.

The XLP-4040 is widely used in systems for pure water, bottled water, and as a second stage in a two-step membrane system. The membrane offers an excellent combination of low energy costs, high water production, and reliable salt rejection.

• Extremely low operating pressure for lower energy consumption
• High water yield up to 2600 GPD
• Salt rejection up to 99.2%
• Suitable for water up to 1000 mg/L
• Ideal for bottled water and second-stage RO systems