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0781-5188 - Victor ESS7-125-510LP High Flow Propane Regulator

Packaging: pack of 1
$2,062.29/EA $1,355.36/pack of 1 only $1,355.36/EASave 34%

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OVERVIEW

Victor Edge ESS7: The Ultimate High-Flow Propane Regulator

When your work involves heavy cutting, heating, or high-demand LP gas applications, you need a regulator that doesn't just regulate—it performs. The Victor Edge ESS7-125-510LP (0781-5188) is the heavy-duty solution for professional welders and fabricators who demand reliability and safety. Designed to replace the classic SR 700 series, the ESS7 takes everything you loved about the old school regulators and upgrades it with modern engineering that withstands the brutal reality of the job site.

Built for the Real World
We all know accidents happen. Cylinders get knocked over, and gear gets tossed into truck beds. That's why Victor developed the EDGE Series with SLAM technology. The impact-absorbing knob acts like a crumple zone on a car, absorbing the shock of a fall so your regulator internals don't have to. Combined with a housing cap made from a Zinc-Aluminum alloy that is twice as strong as brass, this regulator is built like a tank. The gauges are recessed into the body, keeping them safe from knocks and scrapes that would shatter standard protruding gauges.

Superior Performance and Ease of Use
Stop squinting at dirty, small gauges. The ESS7 features large, high-contrast 2.5-inch gauges with updated artwork that makes checking your pressure easy, even in low light. The color-coded knob (orange for LP) allows for instant gas identification, preventing dangerous mix-ups. But it's not just about looks; this regulator delivers. With a high flow coefficient, it provides a smooth, consistent flow of propane from a full cylinder down to an empty one, ensuring your flame remains stable during critical cuts. Whether you are scrapping steel or pre-heating thick plate, the ESS7 delivers the volume you need without freezing up or fluctuating.

Why Choose the ESS7-125-510LP?

  • Safety First: Passes the toughest impact and ignition tests in the industry.
  • High Capacity: Designed specifically for high-flow applications like heavy cutting.
  • User Friendly: Easy-to-read graphics and ergonomic, safe hand positioning for adjustments.
  • Compact Design: Smaller footprint than traditional heavy-duty regulators without sacrificing performance.

Invest in the Victor Edge ESS7 and experience the difference that professional-grade gas control equipment makes in your daily operations.

Additional Information
Brand:Victor
CGA Fitting:CGA 510
Item:Regulator
Max Inlet:350 PSI
Max Outlet:125 PSI
Used On Which Gas:Propane Vapour
Packaging Description:1-per-each
Gas Type:Propane, LP Gas
Series:EDGE ESS7
Delivery Range:5 - 125 PSIG
Flow Coefficient (Cv):0.488
Body Material:Forged Brass
Housing Cap Material:Zinc-Aluminum Alloy
Diaphragm Size:2.7 inch
Used On Which Gas?:Propane Liquid

INCLUDED

  • 1x Victor ESS7-125-510LP EDGE Series Regulator
  • 1x Owner's Manual

APPLICATIONS

  • Heavy-duty oxy-fuel cutting
  • High-output heating applications
  • Scrap and demolition cutting
  • Structural steel fabrication
  • Industrial LP gas distribution
  • Shipbuilding and repair

FAQ

This regulator is specifically designed for Propane (LP) gas. It is not compatible with Acetylene or Oxygen.

The delivery pressure range is 5 to 125 PSIG, making it suitable for a wide variety of high-flow applications.

SLAM stands for Shock Limitation and Absorption Mechanism. It is a multi-stage crumple zone built into the adjusting knob that absorbs impact energy if the cylinder falls, protecting the regulator internals.

The inlet connection is CGA 510, which is the standard connection for Propane and some Acetylene cylinders (though this regulator is for Propane only).

Yes, the ESS7 High Flow series is the direct replacement for the legacy Victor SR 700 series regulators.

The maximum inlet pressure rating for this model is 350 PSIG.

Yes, the ESS7 is a high-flow regulator with a Cv of 0.488, specifically developed for high-flow applications such as heavy cutting.

The housing cap is constructed from a high-strength Zinc-Aluminum alloy, which has nearly twice the yield strength of forged brass.

CATALOGUE & SPEC SHEETS

Spec Sheet