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

Victor ETS4-40-580 EDGE Series Two Stage Inert Gas Regulator

The Victor ETS4-40-580 is a premium heavy-duty two-stage regulator designed for the precise control of inert gases such as Argon, Nitrogen, and Helium. Part of the renowned Victor EDGE series, this regulator (SKU: 0781-5221) represents a significant advancement in gas control technology, combining robust construction with user-friendly safety features. The two-stage design is critical for applications requiring unwavering pressure stability; it automatically compensates for the drop in cylinder pressure as the gas is consumed, maintaining a steady 2-40 PSIG delivery without the need for manual readjustment.

Engineered for durability, the ETS4-40-580 features a forged brass body and a high-strength zinc-aluminum housing cap. It is equipped with the innovative SLAM (Shock Limitation and Absorption Mechanism) knob, which protects the regulator internals and cylinder valve in the event of a fall. The regulator connects via a standard CGA 580 inlet and provides a delivery range suitable for purging, blanketing, and laboratory applications. The gauges are recessed and color-coded for maximum visibility and protection. With an external self-reseating relief valve and a sintered inlet filter, this unit ensures both operational safety and longevity in demanding industrial environments.

This regulator is an essential tool for professionals who demand accuracy and reliability. Whether used for HVAC nitrogen purging, laboratory gas distribution, or industrial manufacturing processes, the Victor ETS4-40-580 delivers consistent performance backed by the industry-leading engineering of the Victor brand.