220-2002 - Miller Smith 220 Series Silverline High Purity Two-Stage CO2 Regulator, 0-15 PSI

High Purity Performance with Miller Smith Silverline

For professionals who demand the best in gas regulation, the Miller Smith 220-20-02 Silverline Regulator stands out as a top-tier solution for high-purity applications. This regulator is part of the esteemed Silverline 220 Series, known for combining rugged durability with laboratory-grade precision. With a delivery range of 0-15 PSI and a CGA 320 connection, it is perfectly configured for precise CO2 delivery in analytical and specialty gas applications.

Uncompromised Accuracy

The 220-20-02 features large, 2-1/2 inch single-scale gauges that are easy to read, allowing operators to monitor cylinder and delivery pressure with a quick glance. The core of its precision lies in its two-stage architecture. This design ensures that your set output pressure remains rock-steady, regardless of the fluctuating inlet pressure as the gas cylinder is consumed. This level of control is essential for sensitive instruments used in flame photometry and other analytical processes.

Built for Purity and Longevity

Contamination is the enemy of analytical results. That is why this regulator utilizes a stainless steel diaphragm, which provides a non-reactive seal for precise pressure control without introducing impurities into the gas stream. The internal filtered seat adds another layer of protection, preventing debris from damaging the seating surface. Externally, the unit is finished with a high-quality plating on the body and bonnet, ensuring it withstands the rigors of daily use while resisting environmental corrosion.

Versatile Application

Whether you are managing carrier gases or calibration mixtures, the Miller Smith 220-20-02 is up to the task. It is specifically recommended for applications where constant delivery pressures are non-negotiable. The regulator is also designed to handle the vacuum conditions often required during system purging, ensuring it integrates seamlessly into complex gas delivery manifolds and systems.