322-81240000 - Miller Smith 320 Series High Purity 2-Stage Stainless Steel Regulator CGA 580

Reliable Gas Delivery for Critical Welding and Lab Work

When your work demands the highest level of consistency and cleanliness, the Miller Smith 320 Series Silverline regulator stands out as a top-tier solution. The model 322-81-24-00-00 is a two-stage stainless steel regulator designed to deliver constant pressure without fluctuation, even as your gas cylinder empties. This two-stage capability is essential for long-duration TIG welding, laser welding, or laboratory applications where a drop in pressure could compromise the quality of the work or the integrity of an experiment.

Built with the durability Miller is known for, this regulator features a body and wetted parts made entirely of 316 stainless steel and PCTFE. This construction not only resists corrosion from harsh environments but also ensures that the gas stream remains uncontaminated by the regulator itself. For welders and technicians working with high-purity shielding gases via a CGA 580 connection, this means your Argon or Helium reaches the torch or process exactly as pure as it left the cylinder. The unit is equipped with a 1/8-inch tube fitting on the outlet, allowing for secure, leak-free connections to high-precision tubing systems.

Ease of use is built into the design with large 2-1/2 inch single-scale gauges that are easy to read at a glance. The regulator also supports panel mounting, thanks to threaded front and rear bonnets, making it versatile for custom bench setups or integrated gas systems. Backed by Miller's reputation for quality, the 322-81-24-00-00 provides the peace of mind that comes with using professional-grade equipment. Whether you are setting up a purge chamber, a gas chromatograph, or a high-end welding station, this regulator delivers the stability and purity required for success.