Optimised worldwide support with marine breakaway coupling MBC4 Gall Thomson has used its 50 years of field experience to evolve the most convenient and dependable marine breakaway coupling (MBC) support for operators. When the MBC needs servicing or resetting after activation, then the operator can choose from four flexible options – each designed to reflect the specific logistical needs of the operation. This includes MBC specialist local centres strategically placed around the world to ensure rapid Gall Thomson GTAC support. For a video introduction to MBC4, visit https://www.gallthomson.com/en/support/mbc4-service-options