211-0006 - Miller Smith 210 Silverline High Purity Regulator, CGA 350, 0-50 PSI

High Purity Control for Analytical Applications

The Miller Smith 211-00-06 Silverline High Purity Analytical Single Stage Regulator is engineered to meet the rigorous demands of laboratory and analytical environments. Part of the renowned 210 Silverline Series, this regulator is specifically designed for non-corrosive specialty gases where maintaining gas stream purity is paramount. The unit features a CGA 350 inlet connection, making it suitable for gases such as Hydrogen, Methane, Carbon Monoxide, and Ethylene. With a delivery pressure range of 0-50 PSI (0-60 PSI gauge range) and a maximum inlet pressure of 3500 PSI, it provides reliable control for sensitive instrumentation.

Advanced Materials and Construction

Unlike standard industrial regulators that utilize rubber or neoprene diaphragms, the 211-00-06 employs a stainless steel diaphragm. This critical feature prevents the off-gassing and absorption associated with elastomeric materials, ensuring that the gas stream remains uncontaminated. The body and bonnet are machined from rugged brass bar stock and finished with a high-quality plating. This plating not only provides a professional aesthetic suitable for laboratory settings but also offers superior protection against environmental corrosion. The regulator is highly resistant to inboard diffusion of atmospheric contaminants, maintaining the integrity of your high-purity gases.

Operational Reliability and Safety

The Silverline 210 series incorporates a filtered seat mechanism. This design element traps particulate matter before it can damage the seating surface, thereby extending the service life of the regulator and further ensuring gas purity. For safety, the unit includes a built-in capturable preset safety relief valve, allowing vented gases to be piped away safely if necessary. The large 2-1/2 inch single scale gauges are easy to read, reducing the risk of operator error. Additionally, the body is tapped for rear panel mounting, offering flexibility for installation in gas cabinets or instrument benches. This regulator is also capable of withstanding vacuums generated during purging operations, a common requirement in analytical workflows.