Flashback arrestor propane. This is usually because there is deliberate fuel .
Flashback arrestor propane See our Full Range of Welders & Welding Equipment on site & Buy On-line Now for great discounts! Nov 23, 2020 · The flashback arrestors are suitable for most industrial gases and fuel gases such as acetylene, hydrogen, methane, propane, propylene, and butane as well as oxygen and compressed air. The valve is protected from damage by the sintered stainless steel flame trap. The flashback arrestors are suitable for most industrial gases and fuel gases such as acetylene, hydrogen, methane, propane, propylene and butane as well as oxygen and compressed air. SuperFlash Flashback Arrestors can come with a thermal shut off that can stop hose burnback and repeated flashbacks Feb 13, 2023 · I put a combination check valve / flashback arrestor from a 20 lb. Without these safety devices, it is possible a flash can occur within the hose, and ultimately follow back into the tanks, causing an explosion. When should flashback arrestors be used? The new 8491 Series re-settable flashback arrestors offer 4 safety devices in each unit. Propane cannot, so flashback arresters are not needed. The flashback arrestor incorporates a non-return valve to prevent the reverse flow of Torch Flashback Arrestor Set Oxygen & Acetylene or LP, Propane B Size Fittings Brand New $15. They are often used with larger torch tips. Only the flashback arrestors will. Designed to stop a flashback AND prevent reverse flow Flashback Arrestors have a flame barrier which stops a rapid flame propagation through hoses, regulators and torches. Airgas offers a wide variety of check valves & flash arrestors critical for on the job safety by preventing reverse gas flow & extinguishing flashback fire. This article Safety accessories WHaT arE flaSHBaCK arrESTorS Flashback Arrestors prevent reverse flow of gases with built-in check valves and extinguishes flashback fire with a stainless steel sintered how element. Built from high-quality materials in a state-of-the-art facility, it delivers Jul 15, 2023 · Flashback Arrestors for oxy, acetylene & LPG/propane equipment. Fitted between the torch and the fuel gas hose, a torch flashback arrestor can be used as an additional safety device when using Oxy Fuel equipment. Arresters with left-hand threads are for use with acetylene, hydrogen, and propane. Feb 23, 2025 · About this item A flame from traveling past the flashback arrestor in the event of a flashback. Sep 6, 2022 · I'm planning to add flashback arrestors to my oxypropane torch, and I'm having trouble figuring out the capacity requirements. Jul 7, 2022 · Where should flashback arrestors be placed? To prevent flashbacks, flashback arrestors must be installed on the outlets of both regulators, and/or torch inlets. The only time you would need a flashback arrestor with propane is when you are also using bottled oxygen and there is a possibility of oxygen being forced into the fuel line and tank. -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. A non-resettable torch end flashback arrestor for use with Acetylene or Propane fuel gases with 3/8 BSP LH connections. I Flashback Arrestor, IMAGE Oxy Propane Flashback Arrestor, Oxygen Acetylene Propane Flashback Arrestor Set Regulator End 9/16-18 Threads B Size 63 $1799 FREE delivery Sun, Feb 23 on $35 of items shipped by Amazon Victor Torches feature: Built-in flashback arrestors and check valves for optimum safety. Choose from our selection of flashback flame arresters in a wide range of styles and sizes. Check valves ensure unidirectional flow of compressed gases. Torches can cut up to 5/8 inch (16 mm) with tips included. The torch set up came without flashback arrestors. Flashback arrestors are commonly used safety devices that stop or impede the progress of a flame front upstream of the insertion point. 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. High Flow Flashback Arresters— High-flow arresters give you twice the airflow rate compared to standard flashback arresters when they’re used at the same inlet pressure. ca: Tools & Home ImprovementHi, I am IMAGE, Found in 2011, based in New Jersy USA devoted to offering the excellent quality products to our customers. Feb 11, 2017 · The problem you get with flashback arrestors on a rosebud is flow rate, the tip can't be starved for fuel/oxy. Jan 13, 2024 · A flame from traveling past the flashback arrestor in the event of a flashback. Superior protection, order yours now! A flashback arrester helps avoid an incident by quenching the fire before it gets to the cylinders. propane tank with the Smith regulator and it works fine. 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. Oxygen fuel flashback arrestor can be used only for oxygen. It is often overlooked and taken for granted. See full list on ehs. A torch check valve prevents gases from mixing and responds to pressure changes. They provide a Aug 28, 2022 · Where should flashback arrestors be installed? To prevent flashbacks, flashback arrestors must be installed on the outlets of both regulators, and/or torch inlets. Harris' quick connectors provide convenience for connections to regulators and torches using oxygen, fuel gases and inert gases. Find top brands, exclusive offers, and unbeatable prices on eBay. In the event of a flashback, the flame rips along the gas line at twice the speed of sound. With this arrestor, you can work Why Do We Need Check Valves or Flash Back Arrestors? “Suitable safety devices to prevent reverse gas flow and to arrest a flashback must be installed on each hose in an Oxy-fuel system, between the torch and the regulator. "What size Flashback Arrestor do I need?" Acetylene liquefied gas propane flashback arrestor can be used for acetylene gas, coal gas, liquefied gas and propane. propane tank on a disposable 1 lb. Jan 1, 2025 · A flashback arrestor is a gas safety device most commonly used in oxy-fuel cutting equipment to stop a backfire or reverse flow of gas back up into the torch equipment. Reverse Flow Check Valves: Helps to prevent the reverse flow of gases from traveling past the check valve. A flashback arrestor is most commonly used in oxy-fuel welding. Safety features include protection against flashbacks with a wide range of mixtures of oxygen or air with flammable gases including hydrogen, acetylene, methane, and LPG gases. Aleker 2 PCS Flashback Arrestors of Oxygen & Acetylene Propane with 4 Clamps, Soldering Tool Flashback Arrestor for 8mm Inner Diameter Hose, Acetylene Safety Valve for Welding 5. This Heavy-Duty versatile kit comes with our classic SC cutting assembly with a heating tip, welding tip, cutting tip and torch-mount flashback arrestors, plus safety and operations manual. Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors Feb 25, 2017 · FlameTech torch mounted flashback arrestor is suitable for oxy/fuel gas and prevent reverse flow of gases with built-in check valves and extinguishes flashback fire with a stainless steel sintered element. It is for 10mm pipe or 8mm pipe version for option. This is usually because there is deliberate fuel Sep 20, 2013 · When are flashback arrestors needed? Torch QuestionsAll times are GMT -7. Properly installed and maintained flashback arrestors help provide an extra measure of protection to both the operator and his equipment. Check The Torch: How can you tell if the torch you are using has flashback arrestors and check valves? Hello everyone, I have the following problem. 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. These devices are distinguished into two main types— wet and dry flashback arresters— depending on the type of arrester used. More about Flashback Arrestors Flashback arrestors are commonly used safety devices that stop or impede the progress of a flame front upstream of the insertion point. Features Constructed from high quality durable materials Various choices for regulator and torch May 4, 2018 · To prevent flashbacks, flashback arrestors must be installed on the outlets of both regulators, and/or torch inlets. View our Regulator Assembly for Propane with High Flow Flashback Arrestor from Flame Tech. cornell. 253, Oxygen-fuel gas welding and cutting. It is always better to place the safety devices at the rear of the torch than at the regula Oxygen & Acetylene/Propane Flashback Arrestor Set, Regulator End 9/16-18 Threads Brand New · Unbranded $14. Nov 9, 2025 · OXYGEN / ACETYLENE FLASHBACK ARRESTOR 288/CHECK VALVE Sets: Torch Welding/Cutting(Our Item#: Flashback 288 Set w Check Valves). I didn't even know that was a thing. Find out how a flashback occurs, and why it is so important to include flashback arrestors as part of your oxy-fuel gas equipment. flashback arrestors work This in-line fuel flashback arrestor is used to prevent flame flashbacks from reaching your propane gas cylinder. While your flashback arrestor will help overcome dangerous backflow in a system, regulators and changeover manifolds ensure that pressure is optimally maintained throughout a system for safe operation. the company I work for bought a HVOF equipment and I need a falshback arrestor for propane. Flashback arrestors (FBA) with flame arrestor IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). 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. . 95 Buy It Now Flashback Arrestor Resettable Collar for Fuel Gas - Prevents flashbacks in Oxy/Fuel welding with Acetylene & Propane. Jul 28, 2004 · If you use a Bobcat or Lynx torch with an oxy concentrator and propane set up, do you need a flashback arrestor between the propane hose and the regulator? I’m using 20 lb. The BOC standard flashback arrestor is a simple compact arrestor featuring a non return valve, flame arresting sintered element, inlet filter and thermal cut off device. edu Oxygen & Acetylene/Propane Flashback Arrestors Set Regulator End 9/16-18 Threads B Size 50+ bought in past month Add to cart 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. Rexarc’s hydraulic flashback arrestors have been widely used in facilities using acetylene and compressed oxygen cylinders and torches. They are used to prevent damage to equipment, but more importantly to prevent personal injury. Taking time to check for efficient and safe operation of these components of your gas distribution system should be an ongoing priority. When working with fuel gases, a dangerous situation can arise at any time. Flashback arrestors and check valvesStainless steel flashback arrestors are designed for oxygen, hydrogen and other flammable or fuel gases. Ask your distributor for the most up to date information on equipment and service. Standard with 1/4” FNPT inlet and 1/4” MNPT outlet connections making it easy to adapt for various applications. Flashback Arrestors also include an internal Check Valve which is protected by the flame barrier. Never connect a torch to acetylene and oxygen tanks (cylinders) without installing a set of flashback arrestors at the Torch/Hose/Regulator. I don't know how well they work because i've never had an incident but I suppose that is part of the point of safety equipment. Jan 13, 2007 · Has anyone used flashback arrestors on a Smith Little Torch equipped with a regulator for disposable propane bottles? I have a Little Torch set up with refillable Oxygen with a single stage regulator and disposable (14 oz) propane with the small Smith propane regulator made for disposable propane bottles. About this item Prevents a flame from traveling past the flashback arrestor in the event of a flashback. This device is essential for anyone using propane for welding, cutting, or heating. This safety device is crucial for preventing a fire/explosion while using your torch. Safety devices instantly halt gas flow during flashback events to prevent equipment damage and operator injury in oxy-fuel applications. The Propane Flashback Arrestor Regulator Style is designed to ensure safety during propane use. It prevents dangerous flashbacks that can occur when there is a backfire in the system. When should flashback arrestors be replaced? Replace pressure regulators and flashback arrestors every five years after the manufacturing date to prevent degradation and leakage. 120 Flashback prevention Click here for the publication from WorkSafe BC Choose from our selection of NPT welding gas flashback arresters in a wide range of styles and sizes. Operate with any fuel gas for added versatility. The arrestor contains all of the same features with the addition of a drop-down shroud indicating the activation of the pressure-sensitive cut-off device. The Sentinel Plus patented flashback system prevents backfires and flashbacks from reaching the regulator or gas supply, while alerting operators to abnormal conditions. 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. It is the basic style popular, which is little different with the professional exporting version. NOTE: The acetylene arrestor and check valve in this set can also be used for either Mapp gas or Propane gas. Probably 90% of all FBA’s used on oxy-fuel cutting and heating torches are designs which have sintered stainless steel elements. It is impossible to intervene manually and prevent the accident. Reverse flow check valve prevents gas from backing up and mixing by the into the supply system. Acetylene liquefied gas propane flashback arrestor can be used for acetylene gas, coal gas, liquefied gas and propane. Flame arresters (a different thing) are usually used in lines that may carry a fuel/air mixture and are intended to stop a flame travelling along the line. An automatic valve in the flashback arrestor cuts off the gas supply in the event of flame stabilization inside the body of the arrestor. They help prevent the penetration of the gas into upstream equipment such as gas cylinders, hoses, and regulators. 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 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. A flashback arrestor can restrict gas flow if it is too small for the application, causing backfires, short tip life, poor quality work, and even equipment damage. The valve is protected from damage sintered stainless steel flame trap. Flashback Arrestors: Prevents a flame from traveling past the flashback arrestor in the event of a flashback. Weld safely! Parweld Sirocco Flashback Arrestor stops flames in both Fuel Gas & Oxygen. For safe and efficient tool operation, Koike's flashback arrestors are the perfect compliment to your workshop. Global developer and supplier of CYLINDER REGULATOR | ACCESSORIES Flashback Arrestor, IMAGE Oxy Propane Flashback Arrestor, Oxygen Acetylene Propane Flashback Arrestor Set Regulator End 9/16-18 Threads B Size Small Business Add to cart A flashback arrestor is a critical safety device used in gas welding, cutting, and heating systems to prevent flame flashbacks and reverse gas flow. Price and other details may vary based on product size and color. Jan 18, 2019 · Does anyone run flashback arrestors on the gas hose for their propane forge? My regulator has seen better days, and I was looking at options for a new one. If you run arrestors, use regulator high flow versions, the torch mount usually won't support a huge rosebud, especially of they're not new. Manufactured to offer the highest level of protection, the arrestor includes a thermal cut-off valve which activates when the heat sensitive element reaches 100°C. Choose from our selection of 3/8"-24 welding gas flashback arresters in a wide range of styles and sizes. UL® listed. Red fuel and green oxygen labels are included. 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. 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. It attaches easily to propane regulators and is built to last with high-quality materials. Everyone's favorite "online retail store" recommended a propane flashback arrestor with the purchase. The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. 1-48 of 111 results for "victor flashback arrestor" Results Check each product page for other buying options. Inside the tank is only propane, no oxygen, unless your fill station messed up big time. Neil A Flashback arrestor with BAM testing to the latest international standard is proof that the IBEDA flashback arrestors have undergone independent product testing to fully comply with the highest standards. In addition, operators should always wear proper protective equipment and follow safe operating procedures. :rolleyes: ESAB flashback arrestors ESAB’s range of flashback arrestors are all designed for optimum usage, giving high flow rates whilst still providing the highest levels of function and safety. Oct 21, 2025 · Overview - Flashback Arrestors SuperFlash flashback arrestors are UL approved, and many are available with BAM certification. Propane Flashback Arrestor This is a propane flashback arrestor ,you will need for working with regulators and oxygen propane torches,They are an essential piece of safety equipment and we strongly advice you to use them. How do they work? Why is a Flashback dangerous? What are the safety requirements? …& more! Explore a wide range of our Flashback Arrestor Propane selection. SuperFlash Compressed Gas Equipment offers High Flow Flashback Arrestors for use on both the torch side and the regulator side. Maintenance: -The flashback arrestor and coupling must be tested at regular intervals by a trained and authorized person according to your local safety regulations. Mar 1, 2023 · Application: For installation between the Regulator and Hoses The thread specification of flashback arrestor is 9/16-18, B size Note: The acetylene arrestor in this set can also be used for Propane or Mapp gas Check Valve: The one-way valve design allows the flashback arrestor to guarantee that gas can merely flow in one direction instead of back flow to prevent accidents Brass Material: The SAFE-GUARD-5 / 5 FUNCTION FLASHBACK ARRESTOR from GCE Group, leading manufacturer of gas flow control equipment. Smith Flashback Arrestors Regulator Mount H753 pair protects oxygen and fuel gas lines with a built-in check valve; no manual reset for continuous safety. They are 100% tested for reverse flow, leak integrity, and flashback protection with actual flashbacks. 0 (1) £799 FREE delivery Sun 26 Oct on your first eligible order to UK or Ireland Flashback arrestors with thermal cut-off valves and sintered flame barriers. Shop now for fast shipping and easy returns! The new 8491 Series re-settable flashback arrestors offer 4 safety devices in each unit. BAM certification body has certified the gas welding equipment – Safety devices and quick-action couplings to meet the requirements listed in: The 532 Series High Purity Flashback Arrestor in stainless steel or brass prevents the transmission of flame in the supply line and equipment of high purity gas systems. Do I need a flashback arrestor for propane? Please note Messer's flashback arresters are combination of gas shut-off valve, flame arrestor & thermal gas cut-off system that offers optimum protection from flash-backs. Reverse flow check valve prevents gas from backing up and mixing into the supply system. IMAGE are professional in BBQ Lights, Tracing Light Pads, Garden &Home Decoration, Tool Koike Oxy-Fuel Flashback Arrestor Quick Connect Torch to Hose Locking Coupler Set, Safe Fuel/Oxygen Disconnect, Tight Sealing, OSHA Compliant (SET) Add to cart Oxygen & Acetylene/Propane Flashback Arrestors Set Regulator End 9/16-18 Threads B Size Add to cart Oxygen and Acetylene Flashback Arrestors Set Regulator End 9/16-18 Threads B Size Add Jul 11, 2009 · How many people here use flashback arrestors in line with their propane tanks on their gas forge? I use them on my oxy/acet setup. Propane can't burn without oxygen. Our unique combination of flashback prevention features, dual motion interlocking system, and the smoothest uncoupling motion in the industry make Koike's flashback arrestors a must-have for all gas applications. " --Work Safe BC regulation 12. tanks of propane. Flashback Arrestor, IMAGE Oxy Propane Flashback Arrestor, Oxygen Acetylene Propane Flashback Arrestor Set Regulator End 9/16-18 Threads B Size 63 $1799 FREE delivery Sun, Feb 23 on $35 of items shipped by Amazon Victor Torches feature: Built-in flashback arrestors and check valves for optimum safety. Features cut-off valve & sintered element. 87 or Best Offer May 5, 2013 · Oxygen & Acetylene/Propane Flashback Arrestor Set, Regulator End Visit the Devardi Glass Store Amazon's Choice Report an issue with this product or seller Regulator and torch safety and convenience accessoriesHarris offers both regulator and torch check valves and flashback arrestors for use with oxygen and fuel gases. The safety device provides protection against Jun 9, 2022 · Flashback Arrestor, IMAGE Oxy Propane Flashback Arrestor, Oxygen Acetylene Propane Flashback Arrestor Set Regulator End 9/16-18 Threads B Size : Amazon. The time now is 9:55am. Nov 5, 2017 · Flashback arresters are usually used in Acetylene lines because Acetylene can undergo explosive decomposition in the absence of Oxygen. Acetylene needs a flashback arrestor at all times because unlike propane it can self Sirocco Flashback Arrestors These in-line fuel flashback arrestors are used to prevent flame flashbacks from reaching your oxygen or propane cylinders. 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. WITT flashback arrestors have revolutionized fuel gas accident prevention, and are used throughout the world today. Same and Next Day Delivery. Oct 21, 2025 · N ever connect a torch to acetylene and oxygen tanks without installing a set of flashback arrestors in the hoses at the regulators. I have to admit I'm new at this and have almost no experience a Choose from our selection of welding gas flashback arresters in a wide range of styles and sizes. This would be an extremely Buy Flashback Arrestors , from Rapid Welding Supplies. These arrestors can give users flow rates that are more than twice as high as a standard flashback arrestor which helps users avoid choking out tips or equipment. Acetylene (or propane) Flashback Arrestor for the regulator end, and a check valve for the torch end. Some manufacturers say something like "Rated capacity of 40 SCFH with a 5 PSIG pressure drop". IBEDA offers flashback arrestors (FBA) for many industrial gases (Fuel Gases) such as acetylene, hydrogen, methane, natural gas, propane, propylene, butane, as well as oxygen and compressed air. Wet type Re-settable flashback arrestors offer four (4) safety devices in each unit. Others won't give a capacity number, but give a chart showing the inlet pre Oct 16, 2025 · APPLICATION: The acetylene check valve of flashback arrestor can also be used in Propane or Mapp. 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. Choose from our selection of welding gas flashback arresters for propane in a wide range of styles and sizes. I am thinking of getting a set of Aug 4, 2022 · This article will discuss oxyfuel welding safety, covering the common issues with flashbacks and backfire and the ways to prevent them. This article covers some basic information about regulator flashback arrestors. use excessive flow restriction. ayvewbrbmnapwhusjangeeqyretpbxyhypfoqaxzfbampfjrffvsjmtnbflnscnrrhfijbcnw