210-0308 - Miller Smith 210 Series Silverline High Purity Oxygen Regulator, 0-15 PSIG, CGA 540

Precision Control for Analytical Applications

The Miller Smith 210-03-08 Silverline High Purity Analytical Single Stage Regulator is engineered specifically for environments where gas purity is paramount. Designed to serve the rigorous demands of instrument analysis, biological laboratories, and chemical process plants, this regulator ensures that your gas stream remains uncontaminated. The core of its high-purity performance lies in its construction materials and design philosophy. Unlike standard industrial regulators, the 210 Silverline series utilizes a stainless steel diaphragm. This critical component not only provides precise control over pressure but also offers high resistance to the inboard diffusion of atmospheric contaminants, ensuring the integrity of your analytical results.

Advanced Construction and Reliability

Durability meets precision in the 210-03-08. The body is machined from rugged brass bar stock, providing a solid foundation that is then plated—along with the bonnet and gauges—to offer superior protection against external corrosion and wear. This plating ensures the unit maintains its aesthetic and functional integrity even in demanding lab environments. Internally, a filtered seat mechanism is employed. This feature is essential for adding another layer of gas stream purity while simultaneously extending the service life of the regulator by preventing particulate damage to the seating surface. The regulator is also designed to withstand vacuums generated during purging operations, a common requirement in high-purity gas delivery systems.

User-Centric Design Features

Operational ease is a key aspect of the Miller Smith 210 series. The unit features large, 2-1/2 inch single-scale gauges that are easy to read, allowing operators to monitor cylinder and delivery pressure at a glance. The regulator is tapped for rear panel mounting, offering flexibility in installation setups, whether on a benchtop or integrated into a larger instrument panel. Safety is also prioritized with a built-in capturable preset safety relief valve. With a delivery range of 0-15 PSIG and a CGA 540 connection for oxygen service, this regulator is the ideal choice for applications requiring stable, low-pressure delivery of non-corrosive high-purity gases.