0781-5221 - Victor ETS4-40-580 Heavy Duty Two Stage Inert Gas Regulator

Name: Victor ETS4-40-580 Heavy Duty Two Stage Inert Gas Regulator
Brand: Victor
SKU: VIC0781-5221
Price: 1156.01 CAD
Availability: InStock

~~$1,618.42/ea~~ Save 29% ($462.41)$1,156.01/ea

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SKU: VIC0781-5221 Categories: Regulators & Flowmeters, Victor Regulators and Flowmeters

OVERVIEW

Reliable Pressure Control with the Victor ETS4-40-580

When you are out in the field or working in a busy shop, you need a regulator that you can set and forget. The Victor ETS4-40-580 EDGE Two Stage Regulator is built exactly for that purpose. Unlike single-stage regulators that require you to constantly tweak the pressure knob as your tank gets low, this two-stage workhorse maintains your set pressure from a full cylinder all the way down to empty. This model is specifically calibrated for Inert Gases (Argon, Nitrogen, Helium) using a CGA 580 connection, making it perfect for specialized welding setups, purging lines, or pressure testing.

Built Tough for Real Work: We know equipment takes a beating. That's why the EDGE series features the SLAM knob—a multi-stage shock absorber that protects the regulator if a cylinder tips over. The gauges are recessed into the body, so you won't snap them off if the regulator bumps against something. The large, easy-to-read dials let you check your cylinder and delivery pressure at a glance, even in low light.

Key Benefits for the Pro:

Consistent Flow: Two-stage reduction means no pressure creep as the tank drains.
Precise Low Pressure: The 2-40 PSIG range gives you fine control for delicate applications.
Safety First: Meets or exceeds all safety standards with a self-reseating relief valve.
Universal Fit: Fits any standard Argon, Nitrogen, or Helium cylinder with a CGA 580 valve.

Upgrade your gas equipment with the Victor ETS4-40-580 and experience the difference that professional-grade stability makes in your daily operations.

Additional Information
Brand:Victor
Cga Fitting:CGA 580
Item:Regulator
Used On Which Gas:Argon or Nitrogen
Max Outlet:40 PSI
Max Inlet:3000 PSI
Packaging Description:1-per-ea
Gas Type:Inert Gas, Argon, Nitrogen, Helium
Stage Type:Two Stage
Series:EDGE 4 Series
Delivery Pressure Range:2-40 PSIG
Inlet Connection:CGA 580
Outlet Connection:5/8"-18 F
Body Material:Forged Brass
Gauge Type:2.5 inch High Contrast

INCLUDED

1x Victor ETS4-40-580 EDGE Two Stage Regulator
1x Set of Operating Instructions

APPLICATIONS

Inert gas purging for HVAC and piping
Laboratory gas control systems
Industrial pressure testing
Gas blanketing applications
TIG and MIG welding support (where static pressure control is required)
Aerospace and automotive manufacturing

FAQ

A two-stage regulator, like the ETS4-40-580, reduces cylinder pressure in two steps. This ensures that the delivery pressure remains constant even as the cylinder pressure drops, whereas a single-stage regulator may show a slight increase in delivery pressure as the tank empties.

The CGA 580 connection is the industry standard for inert gases. This includes Argon, Nitrogen, and Helium. It is not compatible with flammable gases or Oxygen.

The '40' indicates the maximum delivery pressure range of the regulator, which is 40 PSIG. This model is adjustable from approximately 2 to 40 PSIG.

This specific model has a maximum delivery pressure of 40 PSIG. For high-pressure testing (e.g., above 100 PSI), you would need a different model with a higher delivery range.

SLAM stands for Shock Limitation and Absorption Mechanism. It is a patented design by Victor that absorbs impact energy in the event of a fall, protecting the regulator body and the cylinder valve from damage.

No, CO2 cylinders typically use a CGA 320 connection. This regulator has a CGA 580 connection designed for inert gases like Nitrogen and Argon. You would need an adapter or a different regulator for CO2.

Yes, Victor EDGE series regulators typically come with a 5-year warranty, reflecting their heavy-duty construction and reliability.

The ETS4-40-580 features an external self-reseating relief valve located on the body, designed to vent excess pressure safely if a malfunction occurs.