The acetylene gas manifold system PGA-15-3 DM is installed on a gas pipeline at the place of gas-flame works and is designed to feed gas-flame equipment with combustible gas, to control the pressure of the supplied gas, to protect gas pipelines from flashbacks, as well as from entering oxygen and air into them from the consumption side. TECHNICAL CHARACTERISTICS Combustible gas Acetylene Inlet pressure, bar 0,03…2,0 Relative pressure drop ΔР,% 15 Max. flow, m³/h 15 Inlet connection G ½ -B Outlet connection M16x1.5 LH Overall dimensions, no more 460x240x170 Weight, no more 5,7