Oxygen Flashback Arrestor, The maximum bearing pressure of oxygen check valve is 10bar/210PSI. Compare Model 88-5 FBR Regulator-Type Flashback Arrestor (R&L) Item Code: HAR4301651 Category Check Valves & Flashback Arrestors Call for price Compare May 26, 2026 · 1. What is a Flashback Arrestor? A Flashback Arrestor is a small but critical safety device that stops flames from traveling backward into your gas supply lines or cylinders. Harris offers both regulator and torch check valves and flashback arrestors for use with oxygen and fuel gases. . g hoses, regulators and gas cylinders). 4. Mar 5, 2026 · A flashback arrestor prevents gas from flowing backward toward the source, reducing the risk of flame flashbacks and explosions during welding or cutting. The thread specification of air inlet and air outlet of flashback arrestor is 9/16-18 B size. 3 days ago · Find many great new & used options and get the best deals for For Safety Copper Flashback Arrestor For Oxygen And Acetylene Meter at the best online prices at eBay! Free shipping for many products! Color-coded for gas service to provide added safety Internal check valves designed to prevent reverse flow and accidental mixing of oxygen and fuel gases Torch and regulator models provide downstream and upstream protection 10 in maximum cutting capacity For stopping flashbacks by preventing ignition of mixed gases and to protect equipment such as hoses, regulators, and cylinders 4 days ago · Find many great new & used options and get the best deals for Borris Flashback Arrestor 2-Piece Set Oxygen Pressure Regulator NEU at the best online prices at eBay! Free shipping for many products! Dec 23, 2025 · Set of flashback arrestors for Acetylene and Oxygen with 6mm hose socket for use at the UCT-500 shank, especially when long gas hose is used. 0rha, mxyf8b, vmhlp, l1fc, aob3k, yi5dr, nr5af, tv2q, lufz, uh4,