Flash back arrestor for oxygen cylinder. Protect regulators and gas cylinder against flashback.

Flash back arrestor for oxygen cylinder Welding with oxy acetylene torches comes with real risks that need to be controlled. A check valve cannot arrest a flash back. Highest quality. g. The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. Do not connect the flashback arrestor to any other pressure recipients (e. Features / Specifications of Oxygen/Acetylene flashback arrestor Suits all standard BOC, CIG, Liquid Air and Generic Torches and Hoses ISO 9001 Certified Max Flow Oxygen ~ 7000 lph Max Flow Acetylene ~ 2600 lph Max Operating Pressure Oxygen ~ 10 Bar Aug 4, 2022 · This article will discuss oxyfuel welding safety, covering the common issues with flashbacks and backfire and the ways to prevent them. e. Attach at the regulator. directly to pressure gas cylinders 200 bar, 20,000 kPa, 2856 PSI) - DANGER TO LIFE ! Compressed Air controlled valves are no longer allowed to be used in oxygen systems. A flashback is an ignition of mixed gases which flows back to the source of the gases such as the hose, regulator, and cylinder at a speed which is greater than five times the speed of sound, creating the risk of injury or equipment ESAB Flashback Arrestors ESAB has a complete range of independently-certified flashback arrestors which are manufactured in Germany to international standards. They are 100% tested for reverse flow, leak integrity, and flashback protection with actual flashbacks. Tool Zone ® - Civic Flash Back Arrestor (For Cutting Torch/Oxygen, Acetylene Regulator) (1 Set) 3. Why do I need flashback arrestors? Answer: If the torch and/or regulator are misused, an accident called a flashback could occur. THE ARRESTORS STOP THE FLAME OR REVERSE FLOW OF GAS BACK UP INTO THE STORAGE BOTTLES OR SUPPLY LINE. Regulator mount arrestor has a pressure rating of 150 PSIG. Oxygen Flashback Arrestor Sintered stainless steel flame trap quenches the flashback flame before it travels back further into the system causing damage and possible injury. This could allow the flame to get past the torch and into the hoses. An Overview of Liquid Flashback Arrester Parts and Its Working A FLASHBACK ARRESTOR IS A SAFETY DEVICE USED IN PROCESS GAS SYSTEMS SUCH AS OXYGEN-FUEL WELDING AND CUTTING. It’s all brass construction and high-grade soft sealing material makes it fully compatible with oxygen, acetylene, propane gases. NOTE: The acetylene arrestor in this set can also be used for Propane or Mapp gas. CAUTION - Do NOT attempt to repair flashback arrestors. There are no user repairable parts. See full list on ehs. The series 801-7003 and 801-7004 are a budget-priced, general purpose flashback arrestor suitable for cylinder systems. Check valves only prevent reverse flow and cannot stop a flashback. Choose from our selection of welding gas flashback arresters for oxygen in a wide range of styles and sizes. Can the flash back arrestor be repaired after it is used? After a flashback or a backfire, the arrestor cannot be reset – it must be replaced. Reverse flow check valve prevents gas from backing up and mixing into the supply system. What is Flashback Arrestor? A flashback arrestor is a safety Oxygen-Acetylene (or propane) Flashback Arrestor Set. Reverse flow check valve prevents gas from backing up and mixing by the into the supply system. Global developer and supplier of CYLINDER REGULATOR | ACCESSORIES GRAVITY FLAME GUARD is the dry type with gas non-return valve robust flashback arrestors specially designed for pressure regulators and blowpipes used in welding, gas cutting, and heating applications. Apr 11, 2025 · No. This is important as the additional oxygen raises the combustion rate. The (SIMAX) Flame Tech Flash Arrestor series provide a full range of dry type (no water or fluid to check or replenish) flashback, gas reverse flow, and hose burn back protection in a compact economical package. Western's Flashback Arrestors are designed to stop flashbacks by preventing ignition of mixed gases and to protect equipment such as hoses, regulators and cylinders. -This means testing at least once per year (with couplings coupled and uncoupled being tested every six months) for gas leaks and gas reverse flow. Apr 15, 2024 · It's critical to use high-quality flashback arrestors that conform to The Australian standard AS4603-1999 ("Flashback arresters — Safety devices for use with fuel gases and oxygen or compressed air"). These series should be used whenever there is a possibility of flammable gas mixing with oxygen or air. The valve is protected from damage by the sintered stainless steel flame trap. A flashback arrestor is a critical safety device used in gas welding, cutting, and heating systems to prevent flame flashbacks and reverse gas flow. Jan 28, 1992 · Equipment for Welding Operations This is a further response to your memorandum of October 4, 1991, in which you sought guidance as to when flashback arrestors and backflow protective equipment are required in fuel-gas supply systems, in keeping with the requirements of 29 CFR 1910. Protect regulators and gas cylinder against flashback. Flame or flashback arrestors used in oxy-acetylene equipment setups are a key component of safeguarding the wellbeing of personnel undertaking maritime gas welding and cutting onboard vessels and lowering the risk of damage to assets by preventing flashbacks. A flashback occurs when the flame fromKeep reading!. 253, Oxygen-fuel gas welding and cutting. Oct 21, 2025 · The flashback arrestors supplied by Unitor are designed for use both with gas cylinders and gas outlet stations and incorporate the safety functions in the 'Features' list above. The flashback arrestor arrests or stops the flow of gas back into the supply line. The valve is protected from damage sintered stainless steel flame trap. Flashback arrestors have to be tested for gas non-return, for tightness and for gas flow by a qualified person depending on the country specific regulations. Oct 21, 2025 · Overview - Flashback Arrestors SuperFlash flashback arrestors are UL approved, and many are available with BAM certification. Flashback Arrestors are used to protect gas cylinders and pipeline outlet points (hoses and any equipment) against dangerous reverse gas flow (RF53N-ES) and flashbacks without non-return valve (F53N-ES) for lower working pressures i. A non-return valve can reduce the probability of a flashback, as it serves to prevent reverse flow of oxygen into fuel lines and fuel into oxygen lines. R. GENTEC® Flashback Arrestors are specially designed to prevent personal injury and damage to equipment from severe flashbacks. Jul 15, 2025 · A flashback arrestor is a safety device that stops a flame from re-entering a gas cylinder or gas pipe, usually by cooling or extinguishing the flame. May 4, 2018 · Flashback: When a backfire takes place in a mixing chamber, unless you shut off the oxygen valve, the flame burning in the torch head may ignite gases in the hoses and result in a flashback. Other features include a built-in 100 micron inlet filter, reverse flow check valve, 3-5 micron flame barrier, and a thermal shutoff valve in our point of supply FLASHBACK ARRESTOR FOR OXYGEN CYLINDER PACKAGING Order Number: 332488 Back to Products Flashback arrestors (FBA) with flame arrestor IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). More about Flashback Arrestors 4 days ago · Flash Back Arrestors: Critical Protection Against Flame Travel How Do Flashback Arrestors Function? Knowing The Types of Flashback Arrestors End-of-Line Flashback Arrestors Installed at the torch end of the hose Protects gas cylinder if torch end catches fire Stops reverse flame travel from torch to cylinder In-Line Flashback Arrestors Positioned between regulator and hose Provides added Our Flashback arrestor is an Oxygen/Acetylene flashback arrestor for 8mm hose or other sizes. Nov 23, 2020 · A flashback arrestor on the oxygen regulator can for example prevent oxygen from continuing to flow out in case of fire. Alphaweld provides the highest-quality flashback arrestors ranging from standard flow flashbacks to medium and high flow flashbacks. By having flashback arrestors on the regulator, you are protecting the source of the fuel and oxygen and equipment from a highly explosive situation that can lead to large amounts of damage and/or lose of life. How do I know what flashback arrestor is right for my regulators? Rexarc’s hydraulic flashback arrestors have been widely used in facilities using acetylene and compressed oxygen cylinders and torches. Left unchecked, this can damage expensive equipment—or worse, endanger lives. Maintenance: -The flashback arrestor and coupling must be tested at regular intervals by a trained and authorized person according to your local safety regulations. Frequently Asked Questions: 1. FLASHBACK ARRESTOR W-66S OXYGEN No. They help prevent the penetration of the gas into upstream equipment such as gas cylinders, hoses, and regulators. When using a resettable type of flashback arrestor, check that the reset button or lever is in the closed position. Mar 29, 2023 · What is Flash Back or Flame Arrestor? A flashback arrestor or flame arrestor is a safety device designed to prevent the backward flow of flame into a gas cylinder or pipeline, which could potentially cause an explosion or fire. Flashback Arrestors are used to protect gas cylinders and pipeline outlet points (hoses and any equipment) against dangerous reverse gas flow and flashbacks for pipeline outlets and single cylinders with high-consumption users WITT flashback arrestors / flame arrestors (FBA) 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. Used as specified, ESAB regulator and torch-mount flashback arrestors provide complete protection against the backflow of mixed gas within the cutting, welding or heating system Flashback Arrestors Flashback arrestors (FBA’s) are commonly used safety devices that stop or impede the progress of a flame front upstream of the insertion point. Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors Choose from our selection of flashback arresters in a wide range of styles and sizes. How do they work? Why is a Flashback dangerous? What are the safety requirements? …& more! Point the flashback arrestor away from the cylinder and leave room around it to connect the supply hose easily. Protect regulators and gas cylinder against flashback and detonation. In order to connect the torch handle to the cylinder supply and to provide safety protection, Flashback Arrestors and Backfire Valves must be installed. 9 (12) ₹999 M. A flashback arrestor is a safety device designed to stop a flame in its tracks. Apr 30, 2025 · No. 9/16 -18 threads, B Size. edu A Flashback Arrestor is a small but critical safety device that stops flames from traveling backward into your gas supply lines or cylinders. GENTEC® flashback arrestors are available for regulators, torches, and pipes. Flashback Arrestor To be installed on Oxygen and Acetylene regulators for arresting the flashback. The next section introduces you to flashback arrestor that can be used to contain the fire in oxy-acetylene torches and acetylene cylinders. Flashback Arrestors: Prevents a flame from traveling past the flashback arrestor in the event of a flashback. Flashback arrestors stop a flashback and prevent reverse flow. Find here online price details of companies selling Flashback Arrestor. Never connect a torch to acetylene and oxygen tanks without installing a set of flashback arrestors in the hoses at the regulators. A flashback is an explosion that progresses through the torch, hoses, regulators, and into the cylinders. Victor® Flamebuster™ Oxygen Heavy Duty Flashback Arrestor with CGA-022 B 9/16-18 LH connection avoids the flame from travelling past the arrestor when flashback occurs. It protects the welder and the gas welding equipment from damage and explosion. 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. SEE ALSO FLASHBACK ARRESTOR FOR OXYGEN CYLINDER FLASHBACK ARRESTOR FOR ACETYLENE CYLINDER FLASHBACK ARRESTOR FOR OXYGEN HOSE FLASHBACK ARRESTOR FOR ACETYLENE HOSE FLASHBACK ARRESTOR ON HANDLE 3/8’’ L FLASHBACK ARRESTOR ON HANDLE 1/4’’ R Aug 28, 2022 · A flashback arrestor 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. Western Flashback Arrestors - Oxy/Fuel Gas Welders rely on Western's advanced Flashback Arrestors to help prevent serious incidents caused by reverse gas flows or flashbacks. Probably 90% of all FBA’s used on oxy-fuel cutting and heating torches are designs which have sintered stainless steel elements. use excessive flow restriction. Mar 30, 2021 · When a flammable mixture of fuel gas and oxygen or air is present in a gas line upstream of a welding or cutting blowpipe, flame can travel backwards in the form of flash back into the gas line, and there is the possibility of a serious accident. A flashback arrestor on the oxygen regulator can for example prevent oxygen from continuing to flow out in case of fire. Oct 5, 2023 · They may be small, but they are mighty. Regulator mounted gas safety devices / flashback arrestors (FBA) Flashback arrestors for single cylinders, tapping points and distribution lines according A flashback arrestor on the oxygen regulator can for example prevent oxygen from continuing to flow out in case of fire. cornell. The flashback arrestors are suitable for most technical gases (fuel gases) such as acetylene, hydrogen, methane, propane, propylene and butane as well as oxygen and compressed air. A flashback arrestor should not be confused with a non-return valve, which has no particular flame stopping properties. P: ₹1,499 May 13, 2025 · No. Operation / Usage: Flashback Arrestors are used to protect gas cylinders and pipeline outlet points (hoses and any equipment) against dangerous reverse gas flow and flashbacks for pipeline outlets and single cylinders with high users for example supply units for gas cutting machines WITT Flashback Arrestors may be mounted in any position A FLASHBACK ARRESTOR IS A SAFETY DEVICE USED IN PROCESS GAS SYSTEMS SUCH AS OXYGEN-FUEL WELDING AND CUTTING. Jul 15, 2023 · Flashback Arrestors for oxy, acetylene & LPG/propane equipment. Sirocco Flashback Arrestors These in-line fuel flashback arrestors are used to prevent flame flashbacks from reaching your oxygen or propane cylinders. The flashback arrestor is the most important safety equipment that must be used in the oxy-fuel welding or cutting process. 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 is typically installed in the gas supply line or regulator, just upstream of the torch or burner. before and after analysers ideal for use with corrosive gases in the chemical industry, process technology or Reverse Flow Check Valves: Helps to prevent the reverse flow of gases from traveling past the check valve. Feb 6, 2022 · Going by definition, you’ll easily identify why flashback is dangerous, and why it must be prevented. In oxyfuel cutting and welding, a sudden pressure change or faulty handling can cause a flame to flash back through the hose. 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. 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. Same and Next Day Delivery. It is therefore used to prevent flashback into cylinders or pipework. However, a Flash Back Arrestor prevents reverse gas flow AND arrests the flashback. It is always better to place the safety devices at the rear of the torch than at the regula Oct 28, 2019 · A flashback arrestor is a safety device that is installed in a welding system to help prevent flashbacks. Get info of suppliers, manufacturers, exporters, traders of Flashback Arrestor for buying in India. Pressure regulators reduce high cylinder pressures to safer levels while flashback arrestors stop reverse flow and flashbacks - enabling safe use of compressed gases like oxygen and acetylene on ships. Product number: 708550 Oxygen Flashback Arrestor Sintered stainless steel flame trap quenches the flashback flame before it travels back further into the system causing damage and possible injury. SAFE-GUARD-5 / 5 FUNCTION FLASHBACK ARRESTOR from GCE Group, leading manufacturer of gas flow control equipment. Oxygen and Acetylene Regulators A vessel’s oxygen and acetylene supply is provided either by cylinders mounted securely in the workshop or from the preferred safer and more convenient Central Gas Installation Systems.