614-42080000 - Miller Smith 610 Series High Purity Oxygen Regulator, 0-500 PSI, CGA 540

Precision Control for High Purity Applications

The Miller Smith 614-42-08-00-00 Silverline High Purity Brass Single Stage Regulator is engineered to meet the exacting demands of analytical instrumentation and specialty gas delivery systems. Part of the renowned 610 Series, this regulator is designed specifically to prevent contamination within high-purity systems while providing accurate and stable regulation of non-corrosive gases. Its construction features a high-quality brass bar stock body that is nickel-plated to maintain a pristine appearance and resist environmental corrosion, making it a staple in laboratory and industrial settings where cleanliness is critical.

Advanced Contamination Prevention

At the heart of the 614-42-08-00-00 is a specially designed stainless steel diaphragm. Unlike elastomeric diaphragms that can outgas or absorb impurities, this stainless steel component ensures a metal-to-metal seal with the body, preserving the integrity of the gas stream. This design feature is essential for applications requiring high levels of purity, such as gas chromatography, emission monitoring systems, and laser gas management. Additionally, the regulator includes a 316 stainless steel filter located at the inlet, which traps particulates and protects the seat from damage, further enhancing the unit's longevity and reliability.

Reliable Performance Specs

This model is configured for Oxygen service (CGA 540) and offers a substantial delivery pressure range of 0-500 PSIG, making it versatile for various high-pressure requirements. The single-stage mechanism provides consistent pressure control, while the 2-1/2 inch single scale gauge allows for easy monitoring of delivery pressure. Safety is also prioritized with a threaded bonnet that includes a 1/16-inch FNPT port, allowing for the capture and venting of gases in the unlikely event of a diaphragm failure. Whether for research, calibration, or process control, the Miller Smith Silverline regulator delivers the purity and precision professionals trust.