312-00310000 - Miller Smith Silverline 310 Series SS Regulator, 0-100 PSIG, CGA 705

Miller Smith Silverline High Purity Stainless Steel Regulator

The Miller Smith 312-00-31-00-00 is a premium single-stage regulator from the Silverline 310 Series, specifically engineered for high-purity, corrosive, and toxic gas applications. Constructed entirely from 316 stainless steel bar stock, this regulator ensures minimal contamination and maximum resistance to harsh chemical environments. It is an essential component for laboratories, research facilities, and industrial processes where gas purity and system integrity are non-negotiable.

At the heart of this regulator is a convoluted stainless steel diaphragm that provides exceptional sensitivity and stable pressure regulation. Unlike elastomeric diaphragms that can degrade or outgas, the stainless steel diaphragm maintains a metal-to-metal seal with the body, guaranteeing superior leak integrity. The unit features a 316 PCTFE filtered seat, which not only aids in maintaining gas stream purity but also extends the service life of the regulator by protecting the seating surface from particulate damage.

Safety is paramount when handling hazardous gases. The Miller Smith 312-00-31-00-00 addresses this with a captured vent port (1/16" FNPT) located in the bonnet, allowing for the safe piping and venting of gases in the unlikely event of a diaphragm failure. The regulator is equipped with large, easy-to-read 2-1/2 inch gauges and is designed for versatility with front panel mounting threads on the bonnet and rear panel mounting taps on the body. With a delivery range of 0-100 PSIG and a CGA 705 inlet, it is perfectly suited for specific stainless steel cylinder connections.