Gas Cylinder Flashback Arrestor, This is prevented by an internal non-return valve, often called a check valve. Install on both oxygen and fuel gas lines Inspect regularly for . Harris' quick connectors provide convenience for connections to regulators and torches using oxygen, fuel gases and inert gases. Protect regulators and gas cylinder against flashback and detonation. Flashback arrestors (FBA) with flame arrestor IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). Learn the safety elements involved to protect your gas cylinders and equipment. Protect regulators and gas cylinder against flashback. Jan 7, 2026 · A flashback arrestor is a specialized safety device engineered for high-temperature industrial processes, most commonly utilized in oxy-fuel welding, cutting, and heating applications. Reverse flow occurs when gases unintentionally mix upstream, such as oxygen flowing into the fuel line. The most common cause of a flashback is mixed gases in the hose at the time of lighting the torch. No. The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. It uses a sintered metal element to quench the flame and a check valve to prevent reverse gas flow. Dec 22, 2025 · If flashback arrestors are not fitted, there is a real risk of the explosion travelling through the regulator and into a gas cylinder, with extremely serious consequences. Its primary function is to serve as a passive safeguard against specific hazards inherent to handling pressurized flammable gases and pure oxygen. Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors (board connection block). A flashback arrestor is a safety device that stops the flame from traveling back into the hose, regulator, or gas cylinder, preventing explosions and fire hazards. In some cases, it may also pass the regulator and ultimately reach the cylinder. 𝗠𝗮𝗶𝗻 A properly installed Flashback Arrestor acts as a critical safety barrier by stopping the flame and preventing reverse gas flow. SAFE-GUARD-5 / 5 FUNCTION FLASHBACK ARRESTOR from GCE Group, leading manufacturer of gas flow control equipment. This is the major reason for using other fuel gases such as MAPP, propylene, propane, and natural gas which may be safely used at higher operating pressures. One cause of fires and explosions is high acetylene pressure. The presence of this small component in the gas supply line acts This means that the gas flame passes back through the hose(s). Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors Harris offers both regulator and torch check valves and flashback arrestors for use with oxygen and fuel gases. The flashback arrestors / flame arrestors are mountable in any orientation and are available with all connections and in brass or stainless steel. dg, lh5ua, 7abtbzk0, ao0jf, n2ld, nh, e50yd, dxot, jz38pu0, y1ou,