The origins of the Gromelle range of quick-release couplings can be traced back to the 1950's when Raymond Gromelle founded his company manufacturing mechanical components and compressed air couplings.

Since then a comprehensive range of pneumatic, hydraulic and fluid handling couplings has been developed to meet the demands and needs of a wide range of industry sectors.

Guyson started distribution of Gromelle couplings in the 1990’s and are proud to still be the official distributor for the whole of the UK and Ireland.