High-performance regulator suitable for the common use of technical gases Safe design meets ISO 2503 standard Robust pressure gauge protection with near protection that prevent damage and prevent the infiltration of impurities Extended service life that saves on use, spare parts, or complete product replacement Clamshell box covers stable and precise configuration of settings Easy to use thanks to ergonomic design Large Ø 63mm pressure gauges with Bar, Psi and Kpa scales for better gas pressure control. Compliant with ISO 5171 Inlet connection adapted to each type of gas • Stepped olive outlet for hose Ø 6.3×12 / 10×17mm