This system supplying a controlled amount of DC current to submerged surfaces using highly reliable mixed metal oxide anodes and zinc reference electrodes. This electrical current, constantly monitored and regulated by the system itself to prevent the electrochemical action of galvanic corrosion before it begins. 

It can provide 24-hour protection to all type and size vessels, like oil tankers, LNG carriers, Bulk carriers, container vessels and semi-submersibles.