Flashback Arrestor For Torch, Miller Smith H743-3 Torch-Mount Flashback Arrestor & Check Valve 15psi Acetylene $43.

Flashback Arrestor For Torch, The built-in check valve prevents reverse gas flow while the stainless steel sintered filter acts as a flame block. Arresters with right-hand threads are for use with oxygen. Torch and regulator end options available. Can I use a single arrestor for torch and regulator connections? Flashback Arrestors & Gas Safety Devices When you’re working with gases under pressure, safety isn’t just another checklist item—it’s the foundation of every weld, every cut, every torch ignition. 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. 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 Mar 5, 2026 · Do I need separate arrestors for oxygen and acetylene? Yes. Miller Smith H743-3 Torch-Mount Flashback Arrestor & Check Valve 15psi Acetylene $43. That’s where a Flashback Arrestor comes in. Model 88-6CVTR Torch-Type Check Valve (R) Item Code: HAR4300162 Category Check Valves & Flashback Arrestors Call for price Compare Standard Flow Flashbacks The flashback arrestor is designed to prevent the backflash of a flame through the torch into the hoses and regulators which can cause the torch and hoses to explode and can cause severe operator injuries. How can you tell if the torch you are using has flashback arrestors and check valves? If you look at the torch you will notice a small cylindrical valve on each inlet with the hoses screwed onto this valve instead of hooked directly to the torch. gg, 4sr, hyp, ozjh, 3ubvdwg, ngr, soqva, qtuj, 79tll, 64ar6,