Flashback arrestor for acetylene/propane

According to hot work regulations, the flashback arrestor for acetylene/propane is a mandatory accessory on the flame cutting handle. Its purpose is to prevent hazardous situations caused by hose explosions. Its quick coupling allows easy attachment to the flame cutting handle, and the sintered metal flame arrestor stops flashback immediately. The non-return valve and filter ensure that gases cannot flow back into the equipment and that debris does not interfere with operation. The flashback arrestors are manufactured in compliance with the standard, so you can rely on the product's safety and quality.

• A backfire guard will prevent oxygen backflow into the fuel gas hose and vice versa, preventing gas mixing due to poor equipment condition or user error


• Attached to the flame cutting handle with a quick coupling


• Flame damper (sinter metal) extinguishes backfires


• Backflow valve closes off gas backflow


• Filter prevents debris from entering the unit


• The backfire guards have been manufactured conforming to SFS-EN 730-1.