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Brass flashback arrestor pair with 9/16-18 UNF fittings for oxygen and fuel regulators

Victor

Victor 0656-0004 Flashback Arrestor Set Regulator Oxy/Fuel

SKU CH-VCVR-1X1PB

Flashback arrestor set mounts on regulator for oxygen and fuel gases with 9/16‑18 UNF connections, brass body, ETL listed

  • TypeWelding Parts & Supplies
  • Prevents dangerous flashback with ETL-listed arrestor set
  • Fits standard regulator mounts for oxy/fuel systems
  • Brass body resists corrosion in welding environments
  • 9/16-18 UNF connections match CGA 022 and 023 inlets
  • Compatible with fuel and oxygen gases for versatile use

Victor Flashback Arrestor Set

The Victor 0656-0004 Flashback Arrestor Set mounts on the regulator for oxy/fuel welding systems. It provides flashback protection for both oxygen and fuel gas lines in professional fabrication and repair environments. The brass body and ETL listing support reliable operation in industrial settings.

Verify Regulator Connections

Confirm your regulator inlets accept 9/16 in.-18 UNF threads with CGA 022 for oxygen and CGA 023 for fuel before ordering. The outlet fittings match the same 9/16 in.-18 UNF size and B hose fitting standard. This set is restricted from sale in California due to Proposition 65 chemical content.

Replaces Worn Regulator Arrestors

Install this set when existing regulator-mounted arrestors show damage, corrosion or failed flow tests. The CutSkill FBR-1 series restores code-compliant flashback protection for dual-gas torch outfits. The jump is worth it whenever inspection reveals compromised safety devices on active welding stations.

Highlights

  • Prevents dangerous flashback with ETL-listed arrestor set
  • Fits standard regulator mounts for oxy/fuel systems
  • Brass body resists corrosion in welding environments
  • 9/16-18 UNF connections match CGA 022 and 023 inlets
  • Compatible with fuel and oxygen gases for versatile use

Specifications

TypeWelding Parts & Supplies
BrandVICTOR

Questions about this item

What comes in the Victor 0656-0004 Flashback Arrestor Set and what must be purchased separately?

The set includes two brass-bodied arrestors with 9/16 in.-18 UNF inlet and outlet connections, CGA 022 for oxygen and CGA 023 for fuel, sized for B hose fittings. Hoses, regulators and torches are not included.

Which version of the CutSkill FBR-1 series should I choose for oxygen and fuel service?

This single set covers both gases; one arrestor is marked for oxygen (CGA 022) and the other for fuel (CGA 023), so no separate version selection is needed.

What does the ETL Listed rating mean when the arrestors are installed on a regulator?

ETL Listing confirms the set meets the applicable safety standard for flashback protection at the regulator mount point when used with compatible oxygen and fuel gases.

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