An unique feature of SL Lithium NF 8040 HS 70 Nanofiltration membrane is that its retention of uncharged organic molecules with a molecular weight of about 150-300 daltons.

SL Lithium RO 8040 HR 20 High Desalination Series Revers Osmosis Membrane has both high desalination rate and low energy consumption.

The principle of the High-flux Pleated Filter Cartridge is to achieve the flux and filtration efficiency through the pore size and surface area of the filter material.