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Flashback Arrestors and Check Valves

Harris® Model 88-5 FBT (L) Fuel Gas Torch Type Flashback Arrestor

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Harris® Model 88-5 FBT (L) Fuel Gas Torch Type Flashback Arrestor

Harris® Model 88-5 FBT (L) Fuel Gas Torch Type Flashback Arrestor

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Airgas Part #:HCL4302209

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Harris® Model 88-26 FBT (R&L) Fuel Gas And Oxygen Torch Type Flashback Arrestor Set

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Harris® Model 88-26 FBT (R&L) Fuel Gas And Oxygen Torch Type Flashback Arrestor Set

Harris® Model 88-26 FBT (R&L) Fuel Gas And Oxygen Torch Type Flashback Arrestor Set

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Airgas Part #:HCL4302206

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Victor® Cutskill® Model FBR2 Fuel Gas And Oxygen Torch Flashback Arrestor Set

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Victor® Cutskill® Model FBR2 Fuel Gas And Oxygen Torch Flashback Arrestor Set

Victor® Cutskill® Model FBR2 Fuel Gas And Oxygen Torch Flashback Arrestor Set

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Airgas Part #:VIC0656-0007

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Victor® Model CRF Fuel Gas Check Valve

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Victor® Model CRF Fuel Gas Check Valve

Victor® Model CRF Fuel Gas Check Valve

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Airgas Part #:VIC0690-0035

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Victor® Flamebuster™ Model FBP-1 Fuel Gas Flashback Arrestor

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Victor® Flamebuster™ Model FBP-1 Fuel Gas Flashback Arrestor

Victor® Flamebuster™ Model FBP-1 Fuel Gas Flashback Arrestor

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Airgas Part #:VIC0657-0003

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Victor® Flamebuster™ Model FBP-1 Fuel Gas And Oxygen Flashback Arrestor Set

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Victor® Flamebuster™ Model FBP-1 Fuel Gas And Oxygen Flashback Arrestor Set

Victor® Flamebuster™ Model FBP-1 Fuel Gas And Oxygen Flashback Arrestor Set

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Airgas Part #:VIC0656-0002

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Harris® FlashGuard® Model 88-6 CVT (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

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Harris® FlashGuard® Model 88-6 CVT (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

Harris® FlashGuard® Model 88-6 CVT (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

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Airgas Part #:HCL4300390

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Victor® Vanguard™Fuel Gas Cartridge

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Victor® Vanguard™Fuel Gas Cartridge

Victor® Vanguard™Fuel Gas Cartridge

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Airgas Part #:VIC0657-0069

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Western Model Mini-DG Fuel Gas Regulator Flashback Arrestor

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Western Model Mini-DG Fuel Gas Regulator Flashback Arrestor

Western Model Mini-DG Fuel Gas Regulator Flashback Arrestor

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Airgas Part #:WESFA-91

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Victor® Model CTF Fuel Gas Check Valve

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Victor® Model CTF Fuel Gas Check Valve

Victor® Model CTF Fuel Gas Check Valve

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Airgas Part #:VIC0690-0033

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Harris® FlashGuard® Model 88-6 CVR (L) Fuel Gas Regulator Type Check Valve

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Harris® FlashGuard® Model 88-6 CVR (L) Fuel Gas Regulator Type Check Valve

Harris® FlashGuard® Model 88-6 CVR (L) Fuel Gas Regulator Type Check Valve

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Airgas Part #:HCL4300384

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Harris® FlashGuard® Model 88-6 CVTA (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

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Harris® FlashGuard® Model 88-6 CVTA (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

Harris® FlashGuard® Model 88-6 CVTA (R&L) Fuel Gas And Oxygen Torch Type Check Valve Set

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Airgas Part #:HCL4300835

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Victor® Oxygen And Fuel Gas Check Valve Set

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Victor® Oxygen And Fuel Gas Check Valve Set

Victor® Oxygen And Fuel Gas Check Valve Set

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Airgas Part #:VIC0690-0012

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Victor® Fuel Gas Check Valve

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Victor® Fuel Gas Check Valve

Victor® Fuel Gas Check Valve

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Airgas Part #:VIC0652-0029

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Harris® FlashGuard® Model 88-6 CVR (R&L) Fuel Gas And Oxygen Regulator Type Check Valve Set

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Harris® FlashGuard® Model 88-6 CVR (R&L) Fuel Gas And Oxygen Regulator Type Check Valve Set

Harris® FlashGuard® Model 88-6 CVR (R&L) Fuel Gas And Oxygen Regulator Type Check Valve Set

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Airgas Part #:HCL4300389

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Victor® Model FBA Fuel Gas Torch Flashback Arrestor

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Victor® Model FBA Fuel Gas Torch Flashback Arrestor

Victor® Model FBA Fuel Gas Torch Flashback Arrestor

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Airgas Part #:VIC0656-0054

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Check Valves And Flash Arrestors At Airgas

Airgas offers a wide variety of check valves and flash arrestors from leading manufacturers like RADNOR™️, Western Enterprises, Harris Products Group and Victor that are critical for on-the-job safety. They prevent reverse gas flow and extinguish flashback fire during the oxyfuel processes. Choose from demand valves, plug assemblies, retrofit kits, adapters, inlet checks, torch/hose connection sets, and more with Airgas's convenient one-stop shopping.


Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.