Miller Smith 220 Series Silverline Two-Stage High Purity Regulator, CGA 350, 0-150 PSI

Reliable Gas Delivery for Critical Lab Work

When your work involves sensitive analytical instruments, the quality of your gas delivery system is just as important as the gas itself. The Miller Smith 223-41-06 Silverline Regulator is built to deliver unwavering performance for professionals who cannot afford variability. Designed for use with CGA 350 gases like Hydrogen and Methane, this regulator is the ideal choice for laboratories utilizing gas chromatography and other high-precision analytical methods.

The primary advantage of this Silverline regulator is its ability to maintain a steady delivery pressure of 0-150 PSI regardless of the fluctuating pressure inside the supply cylinder. This is achieved through its advanced two-stage reduction mechanism. For technicians running long-duration tests or calibration cycles, this means you can trust the regulator to hold its setpoint from the moment you crack the valve until the tank is ready for change-out, eliminating the need for constant manual adjustments.

Purity is maintained through thoughtful engineering. The stainless steel diaphragm eliminates the outgassing or absorption issues sometimes found with elastomeric diaphragms, ensuring that the gas entering your analyzer is as pure as the gas leaving the cylinder. A filtered seat adds another layer of protection, preventing microscopic debris from damaging the sealing surface or entering your sensitive equipment. This attention to detail helps prevent baseline drift and noise in your analytical data.

Beyond performance, the Miller Smith 223-41-06 is designed for longevity and ease of use. The chrome-plated finish isn't just for looks; it protects the brass body from oxidation and wear in lab environments. The large, easy-to-read gauges allow for quick checks from across the bench. Whether you are managing carrier gases for flame ionization detectors or setting up calibration mixtures, this regulator provides the control, safety, and reliability required for high-stakes industrial and scientific applications.