Product Description
•Built-in check valve prevents reverse flow
•Fits all 9/16"-18, "B" size regulators and torches
•100% factory flame and leak tested
•Made in the USA by Superior Products (makes Smith Equipment product)
•UL approved
•Flashback arrestors may be installed on many types of oxygen/fuel gas apparatus such as the outlets or inlets of torches. Flashback arrestors are designed with an internal element and check valve combination to extinguish a flame front inside the hose line in the event mixed gases ignite.
