611-40060000 - Miller Smith Silverline High Purity Regulator CGA 350 0-50 PSI

High Purity Gas Regulation for Specialty Applications

The Miller Smith 611-40-06-00-00 Silverline High Purity Brass Single Stage Regulator is engineered to meet the rigorous demands of specialty gas delivery systems. Designed specifically for non-corrosive gases requiring high levels of purity, this regulator features a robust brass bar stock body that is nickel-plated to resist external corrosion and maintain a clean aesthetic in laboratory or industrial environments. The core of its performance lies in the stainless steel diaphragm, which provides superior sensitivity and pressure stability compared to standard elastomeric diaphragms. This metal-to-metal seal between the body and the diaphragm eliminates the potential for off-gassing or contamination often associated with rubber seals, ensuring that the gas stream remains uncompromised.

Equipped with a CGA 350 connection, this regulator is suitable for use with gases such as Hydrogen, Methane, and Carbon Monoxide, supporting a maximum inlet pressure of 3500 PSI. The delivery pressure range of 0-50 PSI allows for precise control in low-to-medium pressure applications. A 316 stainless steel filter is integrated into the inlet to trap particulates, further protecting the seat and internal components from debris that could affect performance. The regulator also features a filtered seat design, adding another layer of protection for gas purity.

Safety and versatility are key aspects of the 610 Series design. The bonnet includes a 1/16-inch FNPT port, allowing for the capture and venting of hazardous gases in the unlikely event of a diaphragm failure. Additionally, the unit is designed to withstand internal vacuum, making it suitable for purge cycles. For installation flexibility, the threaded bonnet and tapped body facilitate easy panel mounting, making this regulator an excellent choice for integrated gas management systems.