Both the Lewabrane B400 LE ASD and Lewabrane B400 FR ASD from LANXESS provide for optimized flow in the RO element and thus lower energy consumption. They have standard geometries (length: 40 inches; diameter: 8 inches) and are characterized by very low energy consumption and high fouling resistance. The feed spacers incorporated in the membrane elements are multifunctional, creating space between the membrane surfaces for fast-flowing water, supporting the membrane in the process and causing turbulent water flow.
LANXESS
