0781-5167 - Victor EHP3-400-580 High Pressure Inert Gas Regulator, 20-400 PSIG, CGA 580

Heavy-Duty Victor Edge EHP3 Regulator for Inert Gases

For welders and fabricators who demand equipment that can withstand the rigors of the shop floor, the Victor Edge EHP3-400-580 is the ultimate solution for high-pressure inert gas applications. Replacing the trusted SR 600 series, this regulator brings the advanced ergonomics and durability of the Edge series to high-pressure service. If you use Nitrogen for HVAC pressure testing, Argon for specialized purging, or Helium mixtures, this regulator provides the control and durability you need. The compact, user-friendly design features a side-mounted knob that is easy to adjust, even when wearing heavy welding gloves.

One of the biggest frustrations in the field is broken gauges. The EHP3-400-580 addresses this with a recessed gauge design protected by a high-impact ABS guard. This "roll bar" for your regulator ensures that accidental tip-overs or bumps don't result in costly downtime or repairs. The SLAM knob technology adds another layer of protection, absorbing shock to keep the internal mechanism safe. The regulator connects to standard CGA-580 cylinders and features a 1/4-inch Swagelok-type outlet, making it easy to connect to high-pressure hoses or hard lines for secure gas delivery.

Performance-wise, this regulator shines in high-demand scenarios. With a delivery capacity of up to 400 PSIG, it offers significantly higher pressure output than standard flowmeters or general-purpose regulators. This makes it perfect for tasks like blowing out lines, pressure testing pipe assemblies, or supplying gas to high-pressure assist laser cutters. The forged brass body and zinc-aluminum cap ensure that this tool will last for years, resisting corrosion and wear. Upgrade your gas equipment with the Victor 0781-5167 and experience the reliability that has made Victor a leader in gas control technology.