0781-9415 - Victor G350 Medium Duty Oxygen Regulator 150 PSI CGA 540

Precision and Comfort for the Professional Welder

Upgrade your oxy-fuel setup with the Victor G350-150-540 Oxygen Regulator, a premium medium-duty regulator designed with the welder's needs in mind. As part of the Victor G-Series, this regulator (0781-9415) moves beyond the utilitarian designs of the past to offer superior ergonomics and readability without sacrificing the rugged toughness Victor is famous for. The first thing you will notice is the color-coded adjustment knob—green for oxygen—which is contoured to be easily gripped and adjusted even while wearing heavy welding gloves. This intuitive design feature helps prevent dangerous cross-connection errors and speeds up setup time.

Visibility is key when you are under the hood or working in dimly lit shop corners. The G350 features large, 2-inch gauges with high-contrast faces, making it effortless to read your cylinder pressure and delivery settings from a distance. The regulator provides a delivery pressure range of up to 150 PSIG, which is ideal for most cutting, brazing, and heating applications found in automotive repair, HVAC, and general fabrication. The outlet connection is a standard 9/16"-18 "B" size fitting, ensuring compatibility with standard oxygen hoses.

Under the hood, the G350-150-540 utilizes a stainless steel diaphragm and a stem-type seat mechanism. This internal architecture provides precise pressure control, minimizing the "drift" often seen in lesser regulators as the cylinder pressure drops. The high-strength alloy bonnet adds an extra layer of protection to the regulating mechanism, ensuring that accidental bumps and drops don't take your equipment out of commission. When you choose Victor, you are choosing a legacy of quality American engineering that welders have trusted for generations.

Features for the Welder

• Ergonomic Design: Color-coded, soft-grip knobs for easy pressure adjustment.
• High Visibility: High-contrast gauge faces are easy to read in low light.
• Consistent Flow: Stem-type seat mechanism ensures stable pressure delivery.
• Rugged Build: High-strength alloy bonnet protects against shop wear and tear.