610-83000000 - Miller Smith 610 Series High Purity Brass Regulator, 0-25 PSI, 1/4" FNPT

Precision Regulation for Analytical Systems

The Miller Smith 610-83-00-00-00 Silverline High Purity Brass Single Stage Regulator is engineered specifically for the rigorous demands of analytical laboratories and high-purity gas systems. Designed to maintain the integrity of the gas stream, this regulator features a filtered seat and a 316 stainless steel filter that effectively blocks particulates, ensuring that your sensitive downstream equipment remains protected from contamination. The body is constructed from brass bar stock and finished with nickel plating, offering a clean, durable surface that resists corrosion and wear in professional environments.

At the heart of the 610 Series is a specially designed stainless steel diaphragm. Unlike elastomeric diaphragms that can outgas or permeate, this stainless steel component ensures maximum accuracy and provides stable regulation of delivery pressure without compromising gas purity. The metal-to-metal seal between the body and the diaphragm eliminates the need for gaskets that could introduce impurities, making this regulator an excellent choice for non-corrosive specialty gases used in chromatography and process analysis.

Versatility is a key component of the 610 Series design. It is capable of withstanding an internal vacuum, allowing for effective system purging—a critical step in maintaining high-purity lines. The unit comes equipped with 1/4" FNPT inlet and outlet connections, making it adaptable to a wide range of piping configurations. Additionally, the bonnet is threaded and the body is tapped, facilitating easy rear panel mounting for integrated system setups. Safety is also prioritized with a capturable vent in the bonnet (1/16" FNPT), allowing users to pipe away hazardous gases in the unlikely event of a diaphragm failure.

With a delivery range suitable for applications requiring up to 25 PSI (technically rated 30" HG to 30 PSIG), this single-stage regulator provides reliable control for low-pressure applications. Whether you are managing carrier gases or calibration mixtures, the Miller Smith 610 Series delivers the performance and purity required for precise analytical results.