Welding, Cutting & Surface Preparation — Oxy-Fuel Cutting
Flashback Arrestors
Flashback arrestors (flame arrestors) for oxy-fuel cutting and welding hose lines. Torch-inlet type fits between hose and torch body; regulator-mounted type fits at the cylinder regulator outlet. Both oxygen and fuel gas sides require protection. Stainless steel sinter filter, non-return valve, and thermal cutoff in a single body. Required under most O&G site safety regulations and NFPA 51.
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Standards & Certifications
Industries Served
Products in this Family
Example Welding
Flashback Arrestor Oxygen Torch Inlet 9/16 RH
Torch-inlet flashback arrestor for oxygen line — 9/16 RH thread, stainless sinter filter, non-return valve, thermal cutoff.
Example Welding
Flashback Arrestor Fuel Gas Torch Inlet 9/16 LH
Torch-inlet flashback arrestor for fuel gas (acetylene/LPG) line — 9/16 LH notched thread, non-return valve, thermal cutoff.
Example Welding
Flashback Arrestor Regulator-Mounted Twin Pack (Oxygen + Fuel)
Regulator-outlet flashback arrestor twin pack — oxygen and fuel gas, fits regulator hose outlet, mandatory second line of defence.
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