Company offers a broad line of patented self-cleaning filtration systems, carbon treatment units and oil extraction systems. The AF-Series backflushing filter systems allow for excellent filtration without disassembly for cleaning. Permanent elements are periodically backflush cleaned using a patented design and a short, five-minute cycle, without solution loss. Systems are produced in all plastic, non-corrosive construction and are a perfect fit for a multitude of aggressive chemicals as well as waste treatment and process water. With standard flow rates to 400 GPM and temperatures to 180°F, these rugged systems resist the effects of corrosive chemicals and other hostile fluids. In addition, all of the systems are offered in both manual and fully-automated configurations.