212-0108 - Miller Smith 210 Silverline Series High Purity Oxygen Regulator CGA 540 0-100 PSI

High Purity Control for Analytical Applications

The Miller Smith 212-01-08 Silverline High Purity Analytical Single Stage Regulator is engineered for professionals who demand gas integrity without the expense of a full stainless steel body. Part of the renowned 210 Silverline Series, this regulator is specifically designed to control high purity, non-corrosive gases in applications such as instrument analysis, automotive emissions testing, and biological laboratories. The core of its performance lies in the stainless steel diaphragm, which provides a non-contaminating seal and precise pressure response, eliminating the outgassing issues often associated with elastomeric diaphragms.

Advanced Construction and Purity

Constructed from rugged brass bar stock, the regulator features a fully plated body, bonnet, and gauges. This plating not only offers a clean, professional aesthetic suitable for laboratory environments but also provides superior protection against external corrosion. Internally, the regulator is designed to maintain the purity of the gas stream. It is highly resistant to inboard diffusion of atmospheric contamination, ensuring that your analytical results remain accurate. A critical feature for high-purity setups is the ability to withstand vacuums; this regulator is engineered to handle vacuums generated during purging operations, preventing diaphragm damage during cylinder changeovers.

Reliable Operation and Safety

The 212-01-08 is equipped with a filtered seat, which serves a dual purpose: it adds another layer of protection for gas stream purity and significantly extends the service life of the regulator by preventing particulate damage. The unit features large, easy-to-read 2-1/2 inch single scale gauges, allowing operators to monitor cylinder and delivery pressure at a glance. Safety is paramount in high-pressure gas handling, which is why this model includes a built-in capturable preset safety relief valve. With a maximum inlet pressure of 3500 PSI and a delivery range of 0-100 PSI via a CGA 540 connection, this regulator is the optimal choice for oxygen and compatible high-purity gas service.