Profile: Bryan Donkin RMG Gas Controls Ltd. is a manufacturer of high pressure gas control systems, measurement, and analyzing equipment. We avail a wide range of products. Among gas supply systems, our gas pressure regulator takes over the task of controlled pressure reduction. Regardless of the continuously changing flow quantities and input pressures, the output pressure is kept at as constant a value as possible, by means of the gas pressure regulator. Our flame arrester serves as secondary explosion protection system. It hinders transmission of flames or explosion in machines, equipment, and plants that contain combustible gas or steam-air mixtures of combustible fluids. They are the protective systems that limit the effect of explosions to a harmless extent.