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0781-5174 - Victor EHP3 EDGE High Pressure Nitrogen/Argon Regulator, 800 PSI Delivery, CGA 680

Packaging: pack of 1

Sorry, product has been discontinued by the vendor.

OVERVIEW

Built Tough: Victor EDGE EHP3 High Pressure Regulator

When you are out in the field testing HVAC lines, purging pipelines, or charging struts, you need a regulator that can handle high pressure without breaking a sweat. The Victor EHP3-800-680 EDGE High Pressure Regulator is built exactly for that. This isn't your standard light-duty regulator; it is a beast designed for high-pressure cylinders (CGA 680) holding Nitrogen, Argon, or Helium up to 5500 PSI.

The standout feature for any welder or technician is the EDGE Series design. We all know that gear gets dropped, knocked over, and tossed in the back of the truck. Victor designed the EDGE series with a SLAM knob—a shock-absorbing adjustment handle that takes the hit so your regulator doesn't have to. Plus, the gauges are tucked inside the body profile, meaning you won't be snapping off gauge faces every time you move your tank.

Performance That Matters

Need to push high pressure? This unit delivers adjustable pressure from 50 up to 800 PSIG. That is plenty of power for serious pressure testing and purging tasks. The outlet is a standard 1/4" NPT Female, so you can easily adapt it to whatever hose or fitting setup you are running. The gauges are big, high-contrast, and easy to read even in low light, so you always know exactly what your tank and line pressures are.

Stop replacing cheap regulators that fail under pressure or break when they tip over. Upgrade to the Victor EHP3-800-680 and get the reliability of the Victor brand with the ruggedness required for real-world work. Whether you are in the shop or on a remote site, this regulator is ready to perform.

Additional Information
Brand:Victor
Gas Service:Inert Gas, Nitrogen, Argon, Helium
Inlet Connection:CGA 680
Delivery Pressure Range:50-800 PSIG
Outlet Connection:1/4" NPT Female
Series:EDGE Series, EHP3
Max Inlet Pressure:5500 PSIG
Stage Type:Single Stage
Body Material:Forged Brass
Gauge Type:High Contrast, Recessed
Packaging Description:pack of 1

INCLUDED

  • 1x EHP3-800-680 High Pressure Regulator
  • 1x Owner's Manual

APPLICATIONS

  • High-pressure vessel testing
  • HVAC/R system purging and pressure testing
  • Charging hydraulic accumulators and struts
  • Petrochemical pipeline maintenance
  • Aerospace component testing
  • Heavy-duty industrial inert gas distribution

FAQ

The regulator is rated for a maximum inlet pressure of 5500 PSIG, making it compatible with high-pressure cylinders.

It features a CGA 680 inlet connection, which is standard for high-pressure inert gases like Nitrogen, Argon, and Helium.

The delivery pressure is adjustable from 50 to 800 PSIG.

No, the regulator has a 1/4" NPT Female outlet. You will need to purchase a compatible high-pressure hose or fitting separately.

No, this model is equipped with a CGA 680 connection for inert gases. Oxygen cylinders typically use CGA 540 or CGA 577 for high pressure, and regulators must be specifically cleaned for oxygen service.

The EDGE series features a more compact, impact-resistant design with recessed gauges and a shock-absorbing SLAM knob to prevent damage from falls.

Yes, the 0-800 PSIG delivery range is ideal for pressure testing HVAC lines using Nitrogen.

The outlet is a 1/4-inch National Pipe Thread (NPT) Female port.