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0750-0055 - Victor Regulator Adjusting T-Screw Assembly

Packaging: pack of 1
$14.09/EA $8.44/pack of 1 only $8.44/EASave 40%

Usually ships within 3-5 business days

OVERVIEW

Restore Precision with the Victor 0750-0055 Adjusting Screw

Keep your oxy-fuel equipment running at peak performance with the Victor 0750-0055 Adjusting Screw Assembly. This is the genuine replacement part you need when the adjusting handle on your Victor regulator becomes bent, stripped, or difficult to turn. Designed for the professional welder who relies on their gear day in and day out, this assembly fits Victor's heavy-duty regulators, such as the renowned SR 450 and SR 460 series. A smooth-turning adjusting screw is vital for dialing in the exact pressure required for different torch tips and material thicknesses, ensuring your cuts are clean and your welds are sound.

In the field, equipment takes a beating. Regulators are often knocked over or bumped, and the protruding adjusting screw is usually the first part to absorb the impact. A damaged screw can bind in the bonnet, making it impossible to adjust pressure accurately or, worse, making it difficult to shut off flow to the diaphragm. The Victor 0750-0055 solves this problem instantly. It installs easily into the regulator bonnet, replacing the damaged component with a fresh, factory-spec part. The T-handle design is iconic to Victor's heavy-duty line, offering superior grip and leverage compared to standard round knobs, which is particularly beneficial when making adjustments with gloved hands.

Don't compromise on safety or performance by using generic aftermarket parts. Victor's engineering ensures that the thread pitch and material hardness of the 0750-0055 are perfectly matched to your regulator body, preventing damage to the bonnet threads. This assembly is a simple, cost-effective repair that can be performed on the bench, getting your regulator back in service quickly. Whether you are maintaining a fleet of equipment for a fabrication shop or fixing your personal rig, this adjusting screw assembly is the reliable choice for long-term durability.

Why Choose Genuine Victor Parts?

  • Safety: Ensures proper engagement with the internal spring mechanism.
  • Durability: Built to withstand the rigors of industrial jobsites.
  • Performance: Smooth rotation allows for micro-adjustments of gas flow.
  • Value: Repairs your existing high-quality regulator for a fraction of the replacement cost.
Additional Information
Brand:Victor
Packaging Description:1 Per Ea
Product Type:Adjusting Screw Assembly
Compatible Series:SR 450, SR 460, Heavy Duty Regulators
Material:Brass, Steel
Part Number:0750-0055

INCLUDED

  • 1x Adjusting Screw Assembly

APPLICATIONS

  • Repair of Victor SR 450 and SR 460 series regulators
  • Maintenance of industrial oxy-fuel cutting outfits
  • Replacement of damaged or stripped regulator handles
  • Restoration of vintage Victor heavy-duty regulators

FAQ

The Victor 0750-0055 is primarily designed for Victor heavy-duty regulators, specifically the SR 450 and SR 460 series. It may fit other models sharing the same bonnet thread size.

No, the 0750-0055 is the adjusting screw assembly only (the T-handle and threaded shaft). The internal spring and spring button are sold separately.

If the handle is bent, the threads are stripped, or the screw is extremely difficult to turn even when not under load, it likely needs replacement.

Yes, this is a genuine OEM Victor (ESAB) part, ensuring correct fit and material quality for your safety.

It is not recommended. While threads might appear similar, slight differences in pitch or diameter can damage the regulator bonnet. Only use on specified Victor models.

The assembly typically features a steel or brass threaded shaft with a durable metal T-handle, designed for heavy industrial use.

Generally, regulator adjusting screws should be installed clean. If lubrication is absolutely necessary for the threads, use only an oxygen-compatible lubricant like Krytox, but consult the service manual first. Never use oil or grease on oxygen equipment.

Installation is straightforward: simply unscrew the old assembly counter-clockwise until it comes out, and thread the new one in. Ensure the system is fully depressurized before servicing.