612-00080000 - Miller Smith Silverline 610 Series High Purity Oxygen Regulator 100 PSI

Precision Control for High Purity Applications

The Miller Smith Silverline 610 Series Single Stage High Purity Regulator is engineered to meet the rigorous demands of analytical laboratories and specialty gas delivery systems. Designed with a focus on maintaining the integrity of the gas stream, this regulator features a nickel-plated brass bar stock body that provides a robust and non-corrosive housing for critical components. The architecture of the 610 Series is centered around preventing contamination; it utilizes a stainless steel diaphragm which offers superior diffusion resistance compared to traditional elastomeric diaphragms. This metal-to-metal seal between the body and the diaphragm ensures that the gas path remains free from impurities that could compromise sensitive downstream instrumentation.

One of the standout features of this model is the filtered seat mechanism. By incorporating a 316 stainless steel filter, the regulator effectively traps particulates before they can damage the seat or enter the process stream. This attention to detail extends the service life of the regulator and ensures consistent performance over time. The unit is calibrated for a delivery pressure range of 0-100 PSI, making it suitable for a wide variety of applications requiring stable pressure control. The 2-1/2 inch single scale gauge provides clear, at-a-glance monitoring of delivery pressure, while the high-pressure inlet is rated for up to 3500 PSI, accommodating standard high-pressure cylinders.

Safety and versatility are also key components of the design. The bonnet includes a 1/16-inch FNPT port, allowing for a capturable vent. In the unlikely event of a diaphragm failure, hazardous or expensive gases can be safely piped away rather than venting into the immediate workspace. This feature is particularly valuable in controlled environments where atmospheric contamination must be strictly managed. The regulator comes equipped with a CGA 540 connection, standard for oxygen service, and a 1/4-inch FNPT outlet for easy integration into existing piping or tubing systems.

Whether used in gas chromatography, emission spectrometry, or other high-precision analytical techniques, the Miller Smith Silverline regulator delivers the reliability and purity required for accurate results. Its construction minimizes dead volume and eliminates the use of materials that could off-gas, ensuring that the gas delivered to your instrument is as pure as the gas in the cylinder.