The Automatic Fuel Recirculating System (FRS) is UL 508A listed and Green Clean Institute certified. It is designed to automatically circulate and clean stored fuel on a preprogrammed schedule without the use of filter elements.
All of RCI's FRS units utilize RCI Technologies' patented fuel purification technology, which contains no filters or moving parts. It is used as primary fuel purification and removes 99.9% of water, including emulsified water, and up to 98% of the normal solid or particulate contaminants found in fuel, including sludge and algae to approximately 10 microns.
The systems are available in closed-cabinets, open-face models or skid-mounted.