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Victor FBHC-ORC High Flow Oxygen Flashback Arrestor, Regulator Mount, C-Size

$492.57/EA $353.48/pack of 1 only $353.48/EASave 28%

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OVERVIEW

Heavy-Duty Safety for High-Output Jobs

When you are tackling the biggest jobs—like heating thick plate with a rosebud or cutting through heavy scrap—you need an oxygen supply that keeps up. Standard safety gear can sometimes restrict flow, starving your torch and causing performance issues. The Victor FBHC-ORC High Flow Flashback Arrestor is the solution. It is built specifically for high-volume oxygen delivery, ensuring your flame stays hot and stable without compromising on safety. This "Flamebuster" mounts directly to your oxygen regulator, acting as a shield between your torch and your gas supply.

Important Fitment Note: This arrestor uses C-Size (7/8"-14) threads. These are larger than the standard B-Size fittings found on most shop regulators. It is designed for heavy-duty regulators and hoses used in steel mills, scrap yards, and heavy fabrication shops. Inside, it packs a one-two punch against accidents: a check valve stops gas from flowing the wrong way, and a flame arrestor extinguishes any fire that tries to travel back up the hose. Don't let safety slow you down; equip your rig with the FBHC-ORC for reliable, high-flow protection.

Additional Information
Gas Type:Oxygen
Mount Type:Regulator Mount
Thread Size:7/8"-14 (C-Size)
Series:FBHC High Flow
Pressure Rating:Up to 125 PSIG
Material:Brass
Safety Features:Reverse Flow Check Valve, Flashback Arrestor
Packaging Description:pack of 1

INCLUDED

  • 1x Victor FBHC-ORC High Flow Oxygen Flashback Arrestor (Regulator Mount)
  • Installation Instructions

APPLICATIONS

  • Heavy-duty oxy-fuel cutting (scrap, demolition)
  • Large capacity heating (rosebud tips)
  • Scarfing and lancing operations
  • Steel mills and foundries
  • Industrial fabrication requiring high gas volume

FAQ

This unit features C-Size threads, which are 7/8"-14. This is larger than the standard B-Size (9/16"-18) found on most medium-duty equipment.

Only if your regulator has a C-Size (7/8"-14) outlet. Most standard regulators have B-Size outlets and would require an adapter, though using an adapter might restrict the high-flow benefits.

The FBHC-ORC (0657-0079) is designed exclusively for Oxygen service.

It is a Regulator Mount model, meaning it attaches to the outlet of your oxygen regulator, before the hose.

High Flow arrestors are necessary when using large heating tips or cutting thick materials where standard arrestors would cause a significant pressure drop and starve the torch.

Yes, the FBHC-ORC includes both a reverse flow check valve and a sintered flame arrestor.

It is rated for a maximum inlet pressure of 125 PSIG for Oxygen.
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