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0781-5218 - Victor EDGE ETS4 Two-Stage Oxygen Regulator CGA-540

Packaging: pack of 1
$1,284.17/EA $843.97/pack of 1 only $843.97/EASave 34%

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OVERVIEW

Victor EDGE ETS4 Two-Stage Oxygen Regulator (CGA-540)

Upgrade your oxy-fuel setup with the Victor EDGE ETS4-125-540, a two-stage oxygen regulator built to handle the toughest jobs in the shop. If you are tired of constantly tweaking your pressure settings as your oxygen tank gets low, this two-stage regulator is the solution. It automatically compensates for dropping cylinder pressure, giving you a rock-steady flame from the moment you crack the valve until the tank is empty. This consistency is crucial for producing high-quality cuts and welds without interruption.

The Victor EDGE series is famous for its rugged design, and the ETS4 is no exception. It is built to survive the accidental drops and bangs that happen in a busy garage or industrial site. The gauges are tucked safely inside the regulator body, so you won't snap them off if a tank tips over. The large, color-coded SLAM knob isn't just for looks—it acts as a shock absorber, protecting the vital internal parts of the regulator from impact damage. This means fewer replacements and less downtime for your business.

Ease of use is another major benefit of the ETS4. The adjustment knob is positioned on the side, which feels more natural to turn and keeps your hand safely away from the high-pressure inlet. The high-contrast gauge graphics are easy to read, even in low-light conditions, allowing for quick checks of your tank and line pressure. Inside, a stainless steel diaphragm and a high-quality stem seat mechanism ensure precise control over the 5-125 PSIG delivery range. Whether you are working on structural steel, repairing heavy machinery, or doing general fabrication, the Victor EDGE ETS4 gives you the reliability and control you need to work efficiently. It comes ready to connect to any standard CGA-540 oxygen cylinder and includes a 5-year manufacturer warranty.

Additional Information
Brand:Victor
Cga Fitting:CGA 540
Item:Regulator
Max Inlet:3000 PSI
Max Outlet:125 PSI
Used On Which Gas:Oxygen
Gas Type:Oxygen
Stages:Two Stage
Series:EDGE Series
Inlet Connection:CGA-540
Outlet Connection:9/16" - 18 UNF (RH Male)
Delivery Range:5 - 125 PSIG
Flow Coefficient:0.488 Cv
Gauge Diameter:1.5 in
Packaging Description:pack of 1
Used On Which Gas?:Oxygen

INCLUDED

  • Victor ETS4-125-540 EDGE Series Two-Stage Oxygen Regulator
  • Color-coded SLAM impact absorbing safety knob
  • External self-reseating relief valve
  • Nickel plated bronze sintered inlet filter
  • Owner's manual

APPLICATIONS

  • Industrial and General Fabrication
  • Structural Steel Fabrication
  • Heavy Equipment Repair and Maintenance
  • Light Fabrication
  • Oxy-Fuel Cutting and Welding

FAQ

A two-stage regulator, like the ETS4, reduces cylinder pressure in two steps. This maintains a constant delivery pressure even as the pressure in the gas cylinder drops. Single-stage regulators often require manual adjustment as the tank empties.

This specific model is designed for Oxygen gas service and features a CGA-540 inlet connection.

The ETS4-125-540 has a delivery pressure range of 5 to 125 PSIG.

Yes, Victor offers a 5-year warranty on the EDGE series regulators.

SLAM stands for Shock Limitation and Absorption Mechanism. It is a specially designed impact-absorbing knob that protects the regulator internals and adjusting screw from damage in case of a fall.

Yes, the gauges are replaceable, but the EDGE design recesses them into the body to significantly reduce the risk of breakage compared to traditional exposed gauges.

The maximum inlet pressure rating is 3000 PSIG.

Yes, the ETS4 is a high-capacity regulator suitable for heavy-duty industrial applications, including cutting thick steel.

CATALOGUE & SPEC SHEETS

Spec Sheet
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