Miller Smith 320 Series High Purity SS Two-Stage Regulator CGA 590

Reliable Control for Critical Applications

When precision and purity are non-negotiable, the Miller Smith 320 Series High Purity Two-Stage Regulator delivers the performance professional welders and technicians rely on. This specific model (322-70-32-00-00) is built to handle the toughest tasks, offering a delivery range of 0-100 PSI with a CGA 590 connection suitable for specific industrial gases. The stainless steel construction prevents contamination and corrosion, ensuring that your gas delivery system remains clean and efficient over time, which is critical for high-quality welding and analytical results.

The regulator features large, easy-to-read 2-1/2 inch single scale gauges, allowing operators to monitor tank and delivery pressure at a glance without squinting. Its two-stage design is a critical advantage for long-duration processes, as it eliminates the "droop" often seen in single-stage regulators as the cylinder empties. This means you get consistent flow from the start of the tank to the finish, reducing the need for constant adjustments.

Built for Safety and Versatility

Whether you are working with specialty gases for TIG welding exotic metals or managing process gases in a controlled environment, this regulator provides the consistent flow and pressure required. It features captured vent ports for safety when handling hazardous gases and supports front panel mounting for versatile installation options in gas cabinets or on benches. Trust Miller Smith for equipment that stands up to the rigors of professional use.