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996055 - ESAB Victor ST-23A Torch Adjustment Valve Assembly

Packaging: pack of 1
$607.84/EA $364.18/pack of 1 only $364.18/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Maintain Your ST-23A Torch with Genuine Components

Professional welders and fabricators know that the ST-23A cutting torch is a workhorse of the industry, but even the toughest tools require maintenance. The ESAB 996055 Adjustment Screw Assembly is the definitive repair part for addressing issues with gas control valves on this specific torch model. When you turn the knob on your torch, you expect an immediate and proportional response in the flame profile. If your current adjustment screw feels gritty, loose, or fails to hold a setting, it is time to swap it out for this factory-original replacement.

This assembly is not just a screw; it is a precision-engineered valve control unit. It includes the threaded stem, the seating surface, and the necessary retention elements to ensure it stays effectively coupled to the torch body. Using aftermarket or ill-fitting parts in an oxy-fuel system can lead to dangerous flashbacks or internal leaks. The ESAB 996055 is machined to tight tolerances to match the internal geometry of the ST-23A valve body perfectly. This guarantees that when you close the valve, the gas flow stops completely, and when you open it, the flow increases smoothly without surging.

Regular maintenance of your cutting equipment is essential for shop safety and cut quality. A drifting flame setting caused by a worn screw can ruin a workpiece by overheating the metal or causing a loss of preheat during a cut. By keeping a spare 996055 Adjustment Screw Assembly in your maintenance kit, you ensure that downtime is minimized. You can quickly repair a faulty valve right at the bench and get back to cutting in minutes. Invest in the longevity of your equipment with parts that are built to last.

Why Choose OEM Replacement Parts?

  • Exact Fit: No modifications or forcing required; threads match perfectly.
  • Reliability: Eliminates the 'drift' in flame settings caused by worn threads.
  • Value: Extends the life of your premium ST-23A torch for a fraction of the replacement cost.
Additional Information
Brand:ESAB, Victor
Packaging Description:1 Per Ea
Compatible Model:ST-23A
Part Type:Adjustment Screw Assembly
Equipment Type:Cutting Torch
Material:Brass, Steel

INCLUDED

  • 1 x Adjustment Screw Assembly
  • 1 x O-Ring/Seal (Pre-installed)
  • 1 x Retaining Nut

APPLICATIONS

  • Repairing worn gas valves on ST-23A cutting torches
  • Restoring flame adjustment precision in oxy-fuel cutting
  • Preventing gas leaks in heavy-duty torch handles
  • General maintenance of industrial cutting equipment
  • Fabrication shops and scrap yards using Victor/ESAB torches

FAQ

This adjustment screw assembly is designed specifically for the ST-23A heavy-duty straight cutting torch.

The ST-23A typically uses similar valve assemblies for preheat oxygen and fuel gas, but you should consult your specific torch parts diagram to ensure this part number corresponds to the specific valve you are replacing.

Yes, this is a genuine OEM replacement part manufactured by ESAB (who owns the Victor brand), ensuring factory-spec performance.

Leaks are often caused by worn O-rings, damaged seating surfaces, or bent adjustment screws. Replacing the assembly usually resolves these issues.

No, this assembly is engineered for the ST-23A. Using it on other models may result in leaks or improper fitment.

It is constructed primarily of brass and steel to resist corrosion and withstand the rigors of industrial environments.

Unscrew the retaining nut of the old assembly, remove the old screw, check the valve seat for debris, and thread the new assembly in place. Do not overtighten.

This is the screw assembly. Depending on the specific revision, the knob may be sold separately or integrated. Please check the product image or diagram.