Flashback arrestor for lpg regulator south africa. g hoses, regulators and gas cylinders).
Flashback arrestor for lpg regulator south africa All ESAB flashback arrestors f Regulator mounted gas safety devices / flashback arrestors (FBA) Flashback arrestors for single cylinders, tapping points and distribution lines according to EN ISO 5175-1 Type: SRT, DGN, DG91N, DEMAX 5N Regulator and Torch mounted Flashback Arrestors for Oxy, Acetylene & LPG gas cutting & heating equipment. It is strongly recommended that arrestors with cut-off valves are fitted to the pressure regulator outlet of all acetylene cylinders and acetylene distribution systems. Buy your flashback arrestors online from BOC today. 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. Offered in hex check and internal disk type models to safeguard torch equipment. However, you may visit "Cookie Settings" to provide a controlled consent. Prevent reverse flow of gases with built-in check valve, extinguish flashback fire with sintered metal filter. New ProductsWe use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Shop online for LPG, industrial gases, equipment & accessories online. 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. Beli Flashback Arrestor Lpg Online harga murah terbaru 2025 di Tokopedia! ∙ Promo Pengguna Baru ∙ Kurir Instan ∙ Bebas Ongkir ∙ Cicilan 0%. In the event of a flashback, the flame rips along the gas line at twice the speed of sound. We would like to show you a description here but the site won’t allow us. Jul 7, 2022 · To prevent flashbacks, flashback arrestors must be installed on the outlets of both regulators, and/or torch inlets. Offering exceptional reliability and efficiency, it's ideal for various applications. Furthermore, it is the ideal protection at cylinder regulators, distribution lines, tapping points and gas distributors Jan 30, 2019 · At Wilhelmsen Ships Service, our range of Unitor™ regulators and flashback arrestors are fully compliant with all regulatory and international requirements. These arrestors are durable and made of high-quality materials, guaranteeing a secure working environment. When working with fuel gases, a dangerous situation can arise at any time. 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. Conform to Australian standard AS4603 and independantly certified by Apragaz laboratory in Belgium, Europe. Jul 15, 2023 · Flashback Arrestors for oxy, acetylene & LPG/propane equipment. Unitor™ AC and OX Pressure Regulators Type R-510 series are manufactured as per ISO 2503 standard and verified by a Notified Body for use on cylinders. ESAB Flashback Arrestors ESAB has a complete range of independently-certified flashback arrestors which are manufactured in Germany to international standards. Standard with 1/4” FNPT inlet and 1/4” MNPT outlet connections making it easy to adapt for various applications. We are a leading Wholesale Trader of u13 high flow regulator, messer tornado gas regulators, brazing gas torch, gas flashback arrestors, nm gas cutting torch and airthem lpg heating torch from Pune, India. Flashback arrestors to contain and extinguish flashback flames Feb 6, 2013 · Here is a tricky question, will the regulator also act as a flashback arrestor in case of the supply line catching fire? Does anyone know about these spesifics? Answer: A set of flashback arrestors for a torch or regulator usually costs less than a new regulator. inlet pressure of 8 bar (43 psi). Inlet Filter: Prohibits dirt from entering the flashback arrestor Flame Arrestor A sintered stainless steel flame arrestor prevents flashbacks from entering the system Thermal Cut-off Valve In the event of sustained flashback or burnbacks, the valve closes automatically and cuts off the gas flow. In line with WorkSafe recommendations, flashback arrestors should be fitted at each gas line at the regulator outlet for hoses less than 3m long. It is impossible to intervene manually and prevent the accident. For hoses longer than 3m, an additional flashback arrestor is needed at the torch end. A flashback incident can cause irreparable damage to equip-ment and can, in a worst case scenario, be catastrophic if the flash enters the gas cylin 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. Beli Flashback Arrestor terbaik harga murah November 2025 terbaru di Tokopedia! ∙ Promo Pengguna Baru ∙ Kurir Instan ∙ Bebas Ongkir ∙ Cicilan 0%. The CONCOA industrial flashback arrestor uses a dry barrier to quench a flashback. LPG (propane) gas regulator for use with Oxy/LPG torches, burner torches & other LPG equipment. WITT Flashback Arrestors for reliable protection against dangerous reverse gas flow and flashbacks in accordance with DIN EN ISO 5175-1. It protects the welder and the gas welding equipment from damage and explosion. Fuel gas : Acetylene / Propen / LPG at a max. Service Provider of Flashback Arrestor - Flash Back Arrestor For Torch And Regulator Mounted offered by Naveen Gas Service, New Delhi, Delhi. The model is equipped with a large cylindrical flame arresting element and a automatic reset non-return valve. - Cylindrical design, giving a higher flow rate. 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. By clicking “Accept All”, you consent to the use of ALL the cookies. - Equipped with a gas non-return valve, flame arrestor and thermal cut Harris offers both regulator and torch check valves and flashback arrestors for use with oxygen and fuel gases. Oct 21, 2025 · Protects regulators and gas cylinders against flashback and burnback from the welding / cutting flame. FNPT inlet and 1/4 in. 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. If you don't see something on our site please contact us. Most mechanical contractors that execute shutdowns, maintenance and projects on the various paper and pulp mills in South Africa utilizes Afritech Equipment Solutions as their total supply package solution. WITT Flashback Arrestors may be mounted in any position /orientation only one piece of equipment may be connected to a single Flashback Arrestor the maximum ambient / working temperature is 60 °C / 140 °F gases: acetylene, town gas, natural gas, LPG, hydrogen, oxygen, compressed air, ethylene (more upon request) Maintenance: Cant find what you’re looking for? Speak to us here 8:00am to 16:30pm Monday to Friday Ensure precise control with our advanced flashback arrestor lpg regulator end . 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. Afrox F5 flashback arrestor to prevent backfeeding of gas and extinguish flashback flames. CERTIFIED SAFETY Regulator Mount Flashback Arrestors Screw On Type DGN The standard safety device for industries and small enterprises. MNPT outlet connections make it easy to adapt in various applications. A. The AutoStop size and features make it ideal for use at the regulator outlet. We stock and ship the most common catalog items to meet your flashback arrestor needs. Feature : Flash Back Arrestor is a device to eliminate every possibility of explosion or fire caused by flashback. Standard with 1/4 in. 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. Afrox F7 flashback arrestor to prevent backfeeding of gas and extinguish flashback flames for use with Universal® and Type 2 torches. Maintenance: -The flashback arrestor and coupling must be tested at regular intervals by a trained and authorized person according to your local safety regulations. Stainless steel high-flow regulator flashback arrestors are designed for oxygen, hydrogen and other flammable or fuel gases. in: flashback arrestorEURO-SEAL Flashback Arrestor for Regulator – ISO Certified | Brass Body | NRV & Flame Diffuser Inside | Suitable for Oxygen & LPG/DA | Pack of 2 INDUSTRIAL GAS SOLUTIONS Gas Control & Cutting Equipment Specialists Suppliers of Industrial Gas Regulators and Gas Cutting Equipment in South Africa, with offices in Cape Town and Johannesburg. CONCOA's flashback arrestors use a dry barrier to quench a flashback. -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. - Flashback arrestor oxygen regulator side mount 3/8" BSP fittings - Designed to contain a flashback and prevent it from penetrating into “upstream Need help? Ask our experts Contact Us 0860 02 02 02 – Customer Service Centre 08:00 - 16:30 Monday to Friday Home page Gas equipment Flashback arrestorDry flashback arrestors SPARTUS Explore BlueJet gas equipment heating tips for precise heating in welding. fety device at the torch and regulator. Model 88-5 FBR (R&L) regulator-type FlashGuard® flashback arrestor prevents the reverse flow of gases with built-in check valves. Every Arrestor 100% tested. This article covers some basic information about regulator flashback arrestors. A flashback arrestor is a critical safety device used in gas welding, cutting, and heating systems to prevent flame flashbacks and reverse gas flow. Order today. GA-D97 Features Complies with EN 730-1 standards: Guaranteed to meet European safety regulations for flashback arrestors Dual-purpose protection: Works effectively with both oxygen and fuel gases, making it a versatile safety solution for your welding applications High-flow performance: Ensures optimal gas flow for efficient and productive welding without sacrificing safety Compact and Flashback arrestors with thermal cut-off valves and sintered flame barriers. The Industrial Flashback Arrestor can be easily installed on the outlet fitting of most regulators at gas supply points, in gas supply lines, or on torches. Protect personnel & equipment from the dangers of a flashback. 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. Flashback arrestors installed at the torch help protect the technician and at the regulator, help protect the equipment. It is essential to have this set for any gas welding or cutting setup since it includes two flashback arrestors, one for the oxygen regulator and one for the fuel regulator. All categories Smith Torches and Accessories Smith Torches Smith Special Cutting Nozzles Smith Cutting Nozzles Smith Accessories GSI Gas Safety Products Regulators Hose Clamps, Hose Holders & Reinforced Regulator Hoses Miscellaneous Items Lpg Heating Torch Lancing Equipment High Pressure Regulators Gauge Guards Gas Safety Posters Coupling Pins These arrestors are available in both regulator and torch 3/8" and 9/16" mount fittings Fitted with both a spring loaded non-return valve to prevent gas reverse flow and a sintered stainless flame arrestor to stop and extinguish a flashback A Flash Back Arrestor (FBA) is an essential piece of equipment that is precision made to prevent a flash back, which is a flame that travels in the opposite direction of the normal gas flow in either the torch being used or in the gas hose connected to your regulator. Our valves are designed to protect low-pressure equipment downstream from the regulator in the event of a major failure and are specifically made for custom and standard applications and to meet the requirements of relevant standards. The advantage of having a flashback arrestor mounted on the regulator outlet is that it can have a far greater flow capacity than a torch-mounted flashback arrestor. The flashback arrestors must be installed at the torch end and at the regulator end of the gas equipment. The Quad pack contains one each of the standard flow oxygen and fuel gas torch end flashback arrestors and one each of the standard flow oxygen and fuel gas regulator end flashback arrestors in display packaging. Regulator end flashback arrestors are safety devices fitted to the outlet of a regulator. Regulator and Torch mounted Flashback Arrestors for Oxy, Acetylene & LPG gas cutting & heating equipment. They provide a Find out how a flashback occurs, and why it is so important to include flashback arrestors as part of your oxy-fuel gas equipment. Here the reverse flow of an explosive mixture of gases depicted in blue is stopped by the flashback arrestor’s built in check valve. Uniweld’s flashback arrestors also have built-in check valves to prevent reverse flow of gases. Apr 30, 2025 · No. Do I need a flashback arrestor for propane? IBEDA standard flashback arrestor with quick release coupling to prevent backfeeding of gas and extinguish flashback flames. Protect regulators and gas cylinder against flashback. Check the “true” flow rating of any flashback arrestor you are considering. Valve 9/16” LH UNF WHITE LID compatible for Hydrogen, LPG,Acetylene, MAP The AutoStop Models 801-7001 & 801-7002 are CONCOA’s standard flashback arrestor designed for applications where maximum safety is essential. Its main function is to stop the reverse flow of gas and prevent flame (flashback) from traveling from the torch or hose back towards the regulator, cylinder, or supply system. They incorporate a number of features designed to protect upstream equipment from damage in the event of a flashback or sustained burn back. Safety Devices 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. ESAB cylindrical flashback arrestors, are of advanced design giving a higher flow rate. This video explains why flashback arresters are not used for LPG cylinders at home, focusing on safety and practical reasons. When should flashback arrestors be replaced? Replace pressure regulators and flashback arrestors every five years after the manufacturing date to prevent degradation and leakage. - Equipped with a gas non-return valve, flame arrestor and thermal cu Mar 30, 2021 · The flame arrestor may contain a pressure or temperature actuated cut-off valve, and may then be known as a flashback arrestor. YAMATO 288 Flashback Arrestor LPG (Top Arrow)SKU The Wekdclass Flashback Protectors protect individuals & equipment from the danger of a flashback. TSA Welding is a top supplier of welding machines, consumables and accessories within Southern Africa. Apr 15, 2024 · A flashback arrestor is a safety device designed to prevent the flow of flame back into the hoses, regulator, and gas bottle. They are used to prevent damage to equipment, but more importantly to prevent personal injury. 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. - Flashback arrestor acetylene regulator side mount 3/8" BSP fittings - Designed to contain a flashback and prevent it from penetrating into “upstream equipment” (e. g hoses, regulators and gas cylinders). . We are dedicated to providing a diverse product range in the welding and cutting categories and strive to offer the best customer service experience in our industry. - Flashback arrestor oxygen regulator side mount 3/8" BSP fittings - Designed to contain a flashback and prevent it from penetrating into “upstream equipment” (e. - Suitable for LPG (propane) - Suitable for use with acetylene flashback arrestors - Fits standard "Braai" LPG gas bottles/cylinders - Inlet thread: 5/8" BSP L/H - Outlet thread: 3/8" BSP L/H (8mm tailpiece and nut inc Amazon. High-quality and durable tips to ensure effective and consistent results. Safety devices instantly halt gas flow during flashback events to prevent equipment damage and operator injury in oxy-fuel applications. The type DGN covers the most applications and can be used on tapping points as well as on single cylinders. Red fuel and green oxygen labels are included. Flashback arrestors (FBA) with flame arrestor IBEDA as a manufacturer provides a wide range of flashback arrestors (safety devices with flame arrestors). Harris' quick connectors provide convenience for connections to regulators and torches using oxygen, fuel gases and inert gases. The FT model is designed to be connected to the welding and cutting torch. Reverse flow of gases is often caused by operator error, improper gas pressures, faulty or defective equipment,and/or obstruc-tion at or after the point where gases mixed. 284051547046 WITT flashback arrestors have revolutionized fuel gas accident prevention, and are used throughout the world today. The design includes a built-in non-return (check) valve to stop reverse flow and a thermal shut off which stops gas flow in Cant find what you’re looking for? Speak to us here 8:00am to 16:30pm Monday to Friday Oxygen Regulator Single Stage Tornado 9/16” EN-ISO 2503 Acetylene Regulator Single Stage Tornado 9/16” EN-ISO 2503 Reinforced Regulator Hose ISO 2063 compatible for Oxygen, Acetylene, LPG Flashback Arrestors SANS 50730-1 compatible for Oxygen and Fuelgases S. They are color coded, Green: Oxygen and Red: Fuel Gas, and are available for torch and regulator. FLASHBACK ARRESTORS tion to the normal gas-flow. It extinguishes flashback fire with a stainless steel sintered element. The flashback arrestors (FBA) can be used on single cylinders (regulator mounted), torches as well as on cutting machines. The new 8491 Series re-settable flashback arrestors offer four (4) safety devices in each unit. T. 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. For peace of mind, every flashback arrestor is flame, flow & leak tested after manufacture 5/8 UNF Fittings The Industrial Flashback Arrestor can be easily installed on the outlet fitting of most regulators at gas supply points, in gas supply lines, or on torches. Regulator type Flashback Arrestor for fuel gas or Oxygen. 120 Flashback prevention Click here for the publication from WorkSafe BC Western Fuel Gas Flashback Arrestor with B-size helps to stop flashbacks by preventing ignition of mixed gases and protects hoses, regulators as well as cylinders. The flashback arrestor arrests or stops the flow of gas back into the supply line. UL® listed. Taking time to check for efficient and safe operation of these components of your gas distribution system should be an ongoing priority. 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 The Afrox industrial gas equipment range includes single and multi-stage regulators, cutting torches, flashback arrestors, complete gas and welding outfits and a broad selection of gas accessories and options. Paper Mills and Pulp Mills Most mechanical contractors that execute shutdowns, maintenance and projects on the various paper and pulp mills in South Africa utilizes Afritech Equipment Solutions as their total supply package solution. The best Flashback Arrestors in the world a large surface area flame arrestor FA of stainless steel construction extinguishes any dangerous flashback entering the device in any Flashback arrestors are commonly used safety devices that stop or impede the progress of a flame front upstream of the insertion point. The Afrox industrial gas equipment range includes single and multi-stage regulators, cutting torches, flashback arrestors, complete gas and welding outfits and a broad selection of gas accessories and options. Flashback arrestors quench the flame and close off the gas supply. 6 days ago · Trusted flashback arrestors range developed specifically for DA and LPG gases used in welding. The cone shaped design of the flashback arrestor gives it a greater surface area, allowing the use of a dense filter for longer service life and greater safety without sacrificing performance. " --Work Safe BC regulation 12. IBEDA standard flashback arrestor to prevent backfeeding of gas and extinguish flashback flames. A flashback is an explosion that progresses through the torch, hoses, regulators, and into the cylinders. Afrox is a world-class gases supplier. How do they work? Why is a Flashback dangerous? What are the safety requirements? …& more! - Flashback arrestor acetylene torch side mount 3/8" BSP fittings - Designed to contain a flashback and prevent it from penetrating into “upstream equipment” (e. Australian standard AS4603 and independantly certified by Apragaz laboratory in Belgium, Europe. A Flashback Arrestor for LPG Regulator is a safety device used in gas welding, cutting, and heating systems using LPG (liquefied petroleum gas). The safety device provides protection against Flashback arrestors from BOC are crucial when welding and cutting with gas to minimise the risks of flames and explosions. Uni-mig Shop 2x UNIMIG Flashback Arrestors, Oxygen Acetylene or Oxy LPG, Acet Propane Welding online at a best price in South Africa. Check valves ensure unidirectional flow of compressed gases. Jul 15, 2025 · Arrestors need to be placed correctly to ensure they effectively protect you in the case of a flashback. 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. Flash Back Arrestor is suitable for fitting on the regulator outlet. A Flash Back Arrestor (FBA) is an essential piece of equipment that is precision made to prevent a flash back, which is a flame that travels in the opposite direction of the normal gas flow in either the torch being used or in the gas hose connected to your regulator. However, they provide years of automatic protection against many types of accidents including flashbacks, reverse flow of hazardous gases, hose fires (when equipped with a thermal shut off) which could lead to lost time accidents, and Flashback arrestors and check valvesStainless steel flashback arrestors are designed for oxygen, hydrogen and other flammable or fuel gases. Oxygen for use at a maximum inlet pressure 10 bar (150psi). IBEDA standard flashback arrestor with quick release coupling to prevent backfeeding of gas and extinguish flashback flames. msefiqizhshiqpyshcpupuvhgelfjwzuzodfahwjoaeqxlgoqqqabxsbldvprpqhoehqvqkuervddprd