610-03100000 - Miller Smith 610 Series High Purity Brass Regulator, CGA 590, 0-25 PSI

Precision Control for Specialty Gases

The Miller Smith 610 Series Silverline High Purity Brass Single Stage Regulator is engineered specifically for the rigorous demands of analytical laboratories and specialty gas delivery systems. When working with high-purity gases like Sulfur Hexafluoride (CGA 590), maintaining the integrity of the gas stream is paramount. This regulator addresses that need with a design focused on minimizing contamination and ensuring stable delivery pressures.

At the heart of the 610 Series is a stainless steel diaphragm. Unlike elastomeric diaphragms that can off-gas or absorb impurities, stainless steel provides a clean, non-reactive surface that preserves the purity of your gas. This is complemented by a metal-to-metal seal between the body and the diaphragm, eliminating the need for gaskets that could degrade over time or introduce contaminants. The body itself is machined from brass bar stock and nickel-plated, offering a robust exterior that resists corrosion while maintaining a clean internal flow path.

This model is designed for versatility in high-tech environments. It features a delivery range suitable for applications requiring up to 25 PSI (with a gauge range often covering vacuum to 30 PSI), making it ideal for sensitive instrumentation. The inclusion of a 316 stainless steel filter further protects your downstream equipment by trapping particulates before they enter the regulation stage. Additionally, the regulator is capable of withstanding internal vacuum, allowing for effective purging cycles essential in high-purity setups.

Safety and integration are also key features. The bonnet includes a 1/16" FNPT port, allowing for the capture and venting of gases in the unlikely event of a diaphragm failure—a critical safety feature when handling potentially hazardous or expensive gases. The unit is also designed for easy integration into control panels, with a threaded bonnet and rear mounting taps, ensuring a clean and organized installation in your gas distribution network.