0781-3573 - Victor VTS253B-320 Two-Stage CO2 Regulator (2-40 PSIG)

Reliable CO2 Control with the Victor VTS253B-320

When your work depends on consistent gas flow, a single-stage regulator often falls short. As your tank empties, the outlet pressure on a standard regulator can creep up, forcing you to constantly stop and readjust your settings. The Victor VTS253B-320 Two-Stage CO2 Regulator solves this problem entirely. By reducing cylinder pressure in two distinct steps, it delivers a rock-steady stream of CO2 from the moment you crack the valve until the tank is nearly empty. This "set it and forget it" performance makes it an invaluable tool for welders, testers, and fabricators who value precision and efficiency.

Built to handle the tough conditions of a working shop, this regulator features a solid die-forged brass body that resists corrosion and impact. The VTS 250 series is known for its medium-duty versatility, and this specific model offers a delivery range of 2-40 PSIG. This lower pressure range is ideal for applications requiring fine control rather than brute force high-pressure output. The large, easy-to-read 2-inch steel gauges let you monitor your tank level and line pressure at a glance, ensuring you never run out of gas unexpectedly in the middle of a job.

Comfort and ease of use are also built right in. The adjustment handle features a stainless steel ball mechanism that makes dialing in your exact pressure smooth and effortless—no binding or fighting the knob. Inside, a fabric-reinforced neoprene diaphragm responds instantly to changes in flow demand, keeping your output stable. The regulator connects directly to standard CO2 cylinders with a CGA 320 fitting and includes a standard 5/8"-18 UNF outlet, making it compatible with a wide range of hoses and equipment.

Whether you are setting up a specialized welding application, a beverage dispensing system, or a laboratory test bench, the Victor VTS253B-320 gives you the professional-grade control you need. Stop wrestling with fluctuating pressures and upgrade to the stability of a genuine Victor two-stage regulator. It’s an investment in quality that pays off with every consistent cubic foot of gas delivered.