Miller Smith Silverline 220 Series High Purity Oxygen Regulator CGA 540

Miller Smith Silverline: The Standard for High Purity

Welders Supply is proud to offer the Miller Smith 223-41-08 Silverline High Purity Regulator, a premium solution for professionals demanding the utmost in pressure control and gas cleanliness. While Miller is renowned for industrial toughness, the Silverline series brings that durability to the laboratory bench. This regulator is outfitted with a CGA 540 connection, making it suitable for high-purity oxygen service and other compatible non-corrosive applications.

Reliable Two-Stage Performance

For applications requiring unwavering consistency, a two-stage regulator is the only choice. The Miller Smith 223-41-08 reduces cylinder pressure in two distinct steps. The first stage lowers the high pressure from the tank to an intermediate level, and the second stage reduces it to your precise working pressure. This configuration ensures that your delivery pressure remains rock-steady, even as the tank pressure drops from 3500 PSI down to empty. This stability is essential for sensitive equipment and calibration tasks.

Built for Longevity and Precision

The internal components of the 223-41-08 are selected for performance. A stainless steel diaphragm provides the sensitivity needed for fine pressure adjustments while eliminating the risk of contamination often associated with neoprene diaphragms. The unit is constructed from brass bar stock and finished with a durable plating that resists tarnish and corrosion. This regulator is not just a delicate instrument; it is built to withstand the rigors of daily use while maintaining calibration.

Key Features for the Professional

• Filtered Seat: Prevents particulate damage and ensures gas purity.
• Vacuum Resistant: Capable of withstanding purging vacuums without damage.
• High Inlet Rating: Rated for inlet pressures up to 3500 PSI.
• Clear Gauges: Large 2.5-inch dials make monitoring easy.

Whether you are setting up a gas chromatograph or require a stable oxygen supply for specialized welding or cutting applications, the Miller Smith 223-41-08 delivers the performance you trust from the Miller name.