311-70250000 - Miller Smith Silverline 310 Series High Purity Stainless Regulator 50 PSIG

High Purity Stainless Steel Regulation

The Miller Smith 311-70-25-00-00 Silverline Series Single Stage Regulator is a premium gas control solution designed specifically for high purity, corrosive, non-corrosive, and toxic gas applications. Engineered with precision, this regulator features a body machined from 316 stainless steel bar stock, ensuring exceptional resistance to corrosion and maintaining the integrity of the gas stream. It is an ideal choice for analytical laboratories, semiconductor manufacturing, and chemical processing where gas purity is critical.

Advanced Design Features

At the heart of this regulator is a convoluted stainless steel diaphragm that provides sensitive and stable pressure regulation. The metal-to-metal diaphragm seal eliminates the need for elastomeric seals in the flow path, thereby maximizing leak integrity and preventing outgassing or contamination. The unit is equipped with a 316 stainless steel filtered seat (PCTFE) which further enhances purity and extends the service life of the component by protecting it from particulate damage.

Safety and Versatility

Safety is paramount when handling hazardous gases. The 310 Silverline series includes a captured vent port (1/16" FNPT) in the bonnet, allowing users to pipe vented gases away to a safe location in the event of a diaphragm failure. The regulator is capable of withstanding an internal vacuum, making it suitable for purge cycles essential in high purity systems. With a delivery pressure range of 0-50 PSIG and a maximum inlet pressure of 3500 PSIG via a CGA 660 connection, this regulator offers reliable performance for demanding industrial and research environments.