0781-9416 - Victor G350 Series Inert Gas Regulator 0-150 PSI CGA 580

Reliable Inert Gas Control with Victor G350

For welders, HVAC technicians, and fabricators, the regulator is the heart of your gas delivery system. The Victor G350-150-580 is built to take a beating and keep performing. Whether you are purging lines with Nitrogen, shielding a weld with Argon, or pressure testing a new AC install, this regulator delivers the consistency you expect from the Victor brand. It is designed to handle the rough environment of a workshop or a job site truck without losing calibration or suffering structural failure.

One of the first things you will notice is the knob. It isn't just a standard plastic screw; it is an ergonomic, high-strength control that fits your hand perfectly. You don't have to take your welding gloves off to adjust your pressure up or down. The gauges are another standout feature. Instead of squinting at tiny, faded numbers, you get large, 2-inch high-contrast faces that tell you exactly what is in your tank and what is going to your tool. This helps you avoid running out of gas in the middle of a critical job or over-pressurizing a sensitive component.

Durability is where the G-Series really shines. We've all seen regulators get knocked over or banged against a cylinder cart. Traditional brass bonnets can dent or strip threads under that stress. Victor upgraded the G350 with a high-strength alloy bonnet that is much tougher than brass, ensuring your regulator stays intact even if accidents happen. The 0-150 PSI range is the sweet spot for most medium-duty applications, giving you enough power for pressure testing but enough fine control for flow applications.

This model comes with a CGA 580 connection, which fits your standard Argon, Helium, and Nitrogen tanks. It’s a single-stage unit, meaning it’s compact and efficient, perfect for mobile setups or fixed bench work. If you are looking for a regulator that you can buy once and rely on for years, the G350-150-580 is the smart choice for your inert gas needs.