MGPS systems (COPRON, COPRON REACTION TANK and ECOLCELL) are essential for eliminating fouling in piping on circuits that use sea water to cool the auxiliary systems, such as engines and pumps, or to treat other systems (swimming pools and fire-fighting circuits). They can also be opportunely adapted for application in treatment of scrubber cooling water.

ICCP systems (MARIMPRESS) and sacrificial anodes are used to protect the hull and all parts submerged in sea water, such as steel jetties, palisades, port structures supported by steel piles, against corrosion.