Membranes & its features
It is a high performance RO membren element contributing to environmental protection by purifying contaminated water. The surface of conventional high rejection, low-pressure RO membranes was negatively charged and hydrophobic radicals existed, which caused susceptibility to the influence of heavy metals such as iron colloid and other metals or the absorption of charged substances. With its high performance low-pressure RO membrane, its surface maintains neutral charge and adopts hydrophilic radicals to solve these problems. This product is available for a wide application, which enables the use for hard treatment as well as high-level pretreatment.

• High rejection performance at 1.0-1.5MPa low-pressure operation. It improves the quality of treated water by separating dissolved elements to a high degree
• Electrical charge on the membrane surface is neutral, so there is almost no impact from charged substances such as surface-active agents.
• Hydrophilic radicals on the surface of the membrane make the membrane much less fouled by heavy metals such as iron colloids and minor organic substances