Since 1985, RGF has been gathering data on the applications of UF, MS, NF and R/O membranes for wastewater treatment. We've learned that there is no one magic membrane. Each membrane and manufacturer have unique properties and applications. Our proprietary Engineering Program maintains a data bank containing extensive documentation on successful applications. In addition, RGF's R&D group has developed a proprietary, high flow membrane specifically for wash water applications.