Gas Cylinder Flashback Arrestor, It protects the user and equipment from damage or explosions.




Gas Cylinder Flashback Arrestor, • A flashback arrestor is a safety device that stops the flame from re-entering your handpiece, hoses and gas cylinders. The flashback arrestors / flame arrestors are mountable in any orientation and are available with all connections and in brass or stainless steel. It is a gas safety device. This device protects the user and the equipment from any damage or from getting the gas cylinder exploded. • Also inside a flashback arrestor is a gas non-return valve. A flashback arrestor is a critical safety device used in gas welding, cutting, and heating systems to prevent flame flashbacks and reverse gas flow. These devices are designed to protect both the equipment and the operator by stopping flames from traveling back into gas hoses, regulators, and cylinders—a potentially explosive hazard. The most common cause of a flashback is mixed gases in the hose at the time of lighting the torch. Choose from our selection of welding gas flashback arresters in a wide range of styles and sizes. Flashback arrestors with different size and flow rate, and different connections A flashback arrestor[1] or flash arrestor is a gas safety device most commonly used in oxy-fuel welding and cutting to stop the flame or reverse flow of gas back up into the equipment or supply line. The GCE Industrial SAFE-GUARD-5 flashback arrestor provides ISO 5175-1 certified 5-function protection, stopping reverse gas flow and flashbacks for safe oxy-acetylene welding. Airgas offers a wide variety of check valves & flash arrestors critical for on the job safety by preventing reverse gas flow & extinguishing flashback fire. The flashback arrestors are built, conforming to: EN 730/ISO 5175 and with BAM Certification no. This precaution can prevent a deadly cylinder explosion. Oct 21, 2025 · Protects regulators and gas cylinders against flashback and burnback from the welding / cutting flame. Same and Next Day Delivery. No. High-quality materials and filters in the gas inlet provide long service life of WITT flashback arrestors / flame arrestors. Arresters extinguish flames and have a check valve to stop reverse gas flow. Its primary function is to serve as a passive safeguard against specific hazards inherent to handling pressurized flammable gases and pure oxygen. Arresters with right-hand threads are for use with oxygen. Before welding, take time to inspect the equipment you will be using to be sure check valves and flashback arrestors have been installed. 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. It is a device used in welding and cutting to stop the reverse flow of gas as well as flash back into the supplier’s line. Jul 5, 2026 · The S-55 model flashback arrestors are designed for use both with gas cylinders and gas outlet stations. The Gas-Arc Model GA Series flashback arrestor designed to provide complete protection for all of your pipeline and high flow oxygen and fuel gas requirements. Dry flashback arrestors typically use a combination of safety elements to stop a flashback or reverse flow of gas. Mar 30, 2021 · Flashback arrestors are also known as Flash arrestor. 1 Choice for Flame Arrestors (Flashback Arrestors) certified and under surveillance by The Federal Institute for Materials Research and Testing (German: Bundesanstalt für Materialforschung und -prüfung, or BAM) and OCIMF/RIGHTSHIP compliant. It protects the user and equipment from damage or explosions. . : ZBF/009/12. The presence of this small component in the gas supply line acts These flashback arresters are used in the facilities where oxy fuel gas cutting, welding, heating, as well as other allied processes are conducted. They work equally effectively in all orientations, and need very little maintenance. WITT flashback arrestors or flame arrestors are used to protect single cylinders, outlet points or pipelines and can be used for almost all technical gases such as acetylene, propane, propylene, ethylene, methane, hydrogen or oxygen. Flashback arresters are used on torch inlets, hoses, and regulators of fuel gas piping systems to avoid flashback. This type is typically found in cutting and welding applications all over the world. They are reusable; resetting is not required after 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. Protect regulators and gas cylinder against flashback and detonation. 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