1424=0379 - Victor 1.5-Inch High Pressure Regulator Gauge 4000 PSI Back Mount

Keep Your Regulator Safe and Accurate

Every welder knows that accurate equipment is the key to a safe and productive shop. The Victor 1424-0379 1-1/2" High Pressure Gauge is the ideal replacement for a cracked, stuck, or broken cylinder gauge on your regulator. Rated for up to 4000 PSI, this gauge is designed to read the full pressure of a fresh cylinder, whether you are running Oxygen, Argon, or a shielding gas mix. Knowing exactly how much gas you have left is crucial to preventing weld defects caused by running dry in the middle of a pass.

This gauge features a clear, easy-to-read 1-1/2 inch face. While compact, the numbers are distinct, allowing you to check your tank levels with a quick glance before you drop your hood. The back mount connection is designed to screw directly into the back of your regulator body, positioning the dial facing forward for optimal visibility. It is built with the quality you expect from Victor, meaning it can handle the bumps and knocks that happen in a busy garage or fabrication site better than generic alternatives.

Replacing a gauge is a simple maintenance task that restores the safety and functionality of your oxy-fuel or MIG/TIG setup. A compromised gauge isn't just an annoyance; it can be a safety hazard if the bourdon tube inside is damaged. This replacement unit ensures you are getting accurate pressure data, helping you change out tanks efficiently and safely. The 4000 PSI scale covers the standard pressure ranges for most industrial gas cylinders, making it a versatile spare part to keep in your toolbox.

Don't let a broken gauge slow down your fabrication projects. This Victor replacement part restores your regulator to factory condition. It comes boxed and ready to install. Remember to always depressurize your system completely before removing old gauges and use an appropriate thread tape or sealant compatible with your specific gas service (especially for Oxygen service) when installing the new one.