322-66220000 - Miller Smith 320 Series High Purity Stainless Steel Two Stage Regulator, CGA 330, 0-100 PSI

Reliable Control for Specialty Gases

When your work involves specialty gases, precision and safety are not optional—they are requirements. The Miller Smith 322-66-22-00-00 High Purity Two Stage Regulator is built to meet these challenges head-on. Part of the renowned 320 Silverline Series, this regulator is constructed from high-grade 316 stainless steel, making it the ideal choice for controlling corrosive and non-corrosive gases. The two-stage design is a game-changer for consistency; it automatically compensates for the drop in cylinder pressure as the tank empties, ensuring your delivery pressure remains rock-steady at your set point up to 100 PSI. This means you can focus on your process without constantly adjusting the regulator.

Durability and purity go hand in hand with this Miller Smith regulator. The wetted parts, including the body and diaphragm, are made from stainless steel and PCTFE, materials chosen for their resistance to corrosion and ability to maintain gas purity. The metal-to-metal diaphragm seal is a standout feature that provides maximum leak integrity, a crucial factor when working with hazardous or expensive gases. Additionally, the regulator features a convoluted diaphragm that responds instantly to pressure changes, giving you fine-tuned control over your gas flow. The large 2-1/2 inch gauges are clear and easy to read, reducing the risk of reading errors in busy shop or lab environments.

Safety is built into every aspect of the 322-66-22-00-00. It comes equipped with captured vent ports in the bonnet, allowing you to pipe potential leaks to a safe area—a must-have feature for handling toxic or flammable gases. The regulator is also designed to handle the vacuum conditions of purge cycles, ensuring you can safely clear lines during cylinder swaps. With a CGA 330 connection tailored for specific gas families, this regulator is a professional-grade tool that brings Miller's reputation for quality into the realm of high-purity gas management. Invest in equipment that protects your process and your people.