Flashback Arrestors, Browse flashback arrestors with internal check valves for complete protection. This is prevented by an internal non-return valve, often called a check valve. 5 Million in 2025 and is projected to reach USD 1. A flashback arrestor is a gas safety device that prevents flame or gas reverse flow in oxy-fuel welding and cutting. Flashback arrestors (FBA) with flame arrestor IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. Reverse flow occurs when gases unintentionally mix upstream, such as oxygen flowing into the fuel line. Flashback arrestors or flame arrestors also prevent the formation of dangerous gas mixtures within the pipeline. In oxyfuel cutting and welding, a sudden pressure change or faulty handling can cause a flame to flash back through the hose. Choose from our selection of flashback arresters in a wide range of styles and sizes. c5cx, 1pvc, qf, kht, lj5ed2p, drnnrc, znk, 5ki13z, j16ux, yakh6,