611-03020000 - Miller Smith Silverline 610 Series High Purity CO2 Regulator, 0-50 PSI

Miller Smith Silverline: The Standard for Purity

When your work demands absolute precision and contamination-free gas delivery, the Miller Smith 611-03-02-00-00 Silverline Regulator is the professional's choice. This single-stage, high-purity regulator is engineered to handle non-corrosive gases with the utmost care, specifically configured with a CGA 320 fitting for Carbon Dioxide (CO2) service. It is built to bridge the gap between industrial durability and laboratory precision, offering a solution that is tough enough for the shop floor yet clean enough for analytical work.

Stainless Steel Diaphragm Technology

The standout feature of the 610 Series is its stainless steel diaphragm. In standard welding regulators, rubber diaphragms can absorb impurities or release compounds into the gas stream, which is unacceptable for high-purity applications. Miller Smith solves this by using a stainless steel diaphragm that provides a non-reactive, impermeable barrier. This design not only preserves the purity of your gas but also offers superior sensitivity and pressure stability. The metal-to-metal seal ensures that there are no gaskets to wear out or leak over time, providing a service life that far exceeds conventional regulators.

Built for Performance and Safety

Safety and accuracy go hand in hand with the 611-03-02-00-00. The regulator is machined from brass nickel-plated bar stock, giving it a heavy-duty feel and excellent resistance to external wear. Inside, a 316 stainless steel filter protects the delicate seat assembly from debris, ensuring that your pressure settings remain drift-free. The unit is rated for a maximum inlet pressure of 3500 PSI and delivers a consistent output range of 0-60 PSI (calibrated for 50 PSI applications). It also features a capturable vent in the bonnet, allowing you to pipe away vented gas if necessary, adding an extra layer of safety to your setup.

Ready for Your System

Integration is simple with the Silverline series. The regulator is designed for rear panel mounting, making it perfect for custom gas manifolds or fixed installations. The large 2-1/2 inch gauge is easy to read, reducing eye strain and minimizing errors during pressure checks. Whether you are setting up a laser system, a specialized welding shield gas mix, or a lab analyzer, this regulator provides the consistent flow and unwavering purity you need to get the job done right. Trust in the legacy of Miller Smith to deliver equipment that meets the highest standards of the industry.