Preengineered, packaged systems utilize 18" dia. spiral-wound reverse osmosis elements. MegaMagnum systems require less floor space compared to a rack with 8" membrane elements. A single 18 x 61" spiral element contains 2,800 ft2of membrane surface area. Available in four configurations, the packaged, skid-mounted system has nominal flow capacity ranging from 0.5 to 2 million gal/day. The standard package includes flowmeters, pressure transmitters, conductivity meter, variable-frequency drive and human-machine interface with touchscreen, data trending and Ethernet access. Optional equipment includes systems for anti-scalant dosing, acid dosing, chlorine monitoring and clean in place.
Koch Membrane Systems