0781-5225 - Victor EDGE ETS4-40-350 Two-Stage Hydrogen/Methane Regulator, CGA 350, 2-40 PSIG

Victor EDGE ETS4: The Standard for Heavy-Duty Regulation

Upgrade your gas control equipment with the Victor 0781-5225 EDGE ETS4-40-350 Regulator. This high-capacity, two-stage regulator is the ideal solution for professionals working with Methane or Hydrogen who require absolute precision. Unlike single-stage models, the two-stage design reduces cylinder pressure in two steps, ensuring that your outlet pressure remains rock-steady at your set point (between 2 and 40 PSIG) throughout the entire life of the cylinder. This eliminates the need for frequent readjustments as the tank empties, allowing you to focus on your work.

Rugged Design for Tough Environments

The Victor EDGE series revolutionized regulator design by prioritizing durability and compactness. The ETS4 features a streamlined, user-friendly architecture where the gauges are built directly into the regulator body. This recessed design protects the 1.5-inch UL-listed gauges from knocks and drops that would destroy standard protruding gauges. The body itself is forged brass, paired with a die-forged brass spring housing cap and a stainless steel diaphragm, ensuring accurate, long-lasting service even in harsh shop environments.

Key Features and Specifications

Equipped with a CGA 350 inlet and a 9/16"-18 LH(M) outlet, this regulator is ready for immediate integration into your gas delivery system. It includes an external self-reseating relief valve for safety and color-coded knobs for quick gas identification. The side-mounted knob allows for a natural and safe hand position during adjustment. Backed by a 5-year warranty, the Victor ETS4-40-350 represents a smart investment in safety, reliability, and performance for any welder or industrial technician requiring precise fuel gas control.