PW196AR - Dual Output Argon Flowmeter Regulator CGA 580

Precision Gas Control for Advanced Welding Applications

The Dual Flowmeter Regulator CGA580 is an essential tool for professional fabricators and pipe welders who demand precision and efficiency. Designed to streamline gas management, this unit features two independent flow tubes mounted to a single regulator body. This configuration allows you to draw shielding gas for your welding torch and a secondary line for back-purging from a single cylinder, eliminating the need for expensive Y-valves or cumbersome secondary tanks.

Constructed with a robust brass body, this regulator is built to withstand the rigors of daily industrial use. The CGA 580 inlet connection ensures compatibility with standard high-pressure cylinders containing Argon, Helium, or Argon/CO2 blends. Each flow tube is calibrated for 0-60 SCFH (Standard Cubic Feet per Hour), providing granular control over gas flow rates. This is particularly critical in sanitary stainless steel welding, where a precise purge flow is necessary to prevent oxidation (sugaring) on the root pass without wasting expensive gas.

The flowmeters utilize a ball-float design within a durable polycarbonate tube, offering clear visibility of flow settings even from a distance. The pressure regulation mechanism ensures a steady output pressure, smoothing out fluctuations from the cylinder as it empties. Whether you are setting up a complex TIG welding station or simply need to run two MIG machines from a central gas source, this dual flowmeter offers the versatility and reliability required for high-quality fabrication.

Key Technical Benefits

Unlike standard gauge regulators which measure pressure, this flowmeter measures dynamic flow, providing a more accurate reading of gas consumption. The dual-outlet design is engineered to maintain flow accuracy even when both lines are active, ensuring that your weld pool and purge chamber receive consistent coverage. The unit also includes a safety pressure relief valve and standard 5/8"-18 RH outlet fittings for universal hose compatibility.