220-2007 - Miller Smith Silverline 220 Series High Purity Two-Stage Regulator CGA 510

Precision Control for Analytical Applications

The Miller Smith 220-20-07 Silverline High Purity Analytical Two Stage Regulator is engineered for professionals who demand exacting standards in gas delivery. Designed specifically for non-corrosive pure gases and mixtures, this regulator is a staple in applications requiring constant delivery pressures, such as gas chromatography. Whether you are managing carrier gases or calibration mixtures for thermal conductivity, flame ionization, or electron capture, the 220 Series delivers reliable performance you can trust.

At the heart of this regulator is a stainless steel diaphragm, which ensures precise control over pressure settings and maintains the integrity of high-purity gas streams. The unit features a two-stage design, a critical attribute for analytical work. Unlike single-stage counterparts, this regulator compensates for the drop in cylinder pressure as the tank empties, providing a steady, unwavering output flow. This stability is essential for long-duration tests and sensitive instrumentation where pressure variance could compromise data.

Durability meets purity with the Silverline's construction. The body, bonnet, and gauges are fully plated, offering superior protection against environmental factors and maintaining a clean aesthetic suitable for laboratory settings. A filtered seat adds another layer of protection, preventing particulate contamination from entering the gas stream and extending the service life of the regulator. Additionally, the unit is designed to withstand vacuums generated during purging operations, ensuring versatility in complex gas setups.

Safety and ease of use are paramount. The regulator includes a built-in capturable preset safety relief valve to protect components from over-pressurization. Large, 2-1/2 inch single-scale gauges make monitoring cylinder and delivery pressure effortless. With a delivery range of 0-15 PSIG and a CGA 510 connection, this Miller Smith regulator is the definitive choice for high-precision gas management.