122-8208 - Miller Smith Silverline 2-Stage Oxygen Regulator 0-100 PSI CGA 540

Precision Control with Miller Smith Silverline Series

The Miller Smith 122-82-08 Silverline Series General Purpose Two-Stage Regulator is engineered for professionals who demand accuracy and reliability in their gas delivery systems. Designed primarily for Oxygen service with a CGA 540 connection, this regulator is also capable of handling inert and non-corrosive gases where high purity and consistent pressure are paramount. The two-stage reduction mechanism is the standout feature of this unit, stepping down high cylinder pressure in two phases to provide an unwavering delivery pressure of 0-100 PSI, regardless of fluctuations in the supply cylinder. This makes it an excellent choice for laboratory applications, precise manufacturing processes, and maintenance shops where stability is non-negotiable.

Construction quality is at the forefront of the Silverline series. The regulator features a rugged brass bar stock body and bonnet that are fully nickel-plated. This plating not only gives the unit a professional aesthetic but provides superior protection against corrosion and external damage compared to standard raw brass regulators. Internally, the regulator utilizes a large 1-7/8 inch diaphragm which offers high sensitivity to pressure adjustments, allowing operators to fine-tune output with ease. The inclusion of Miller's proprietary Sure-Seat technology and a filtered seat design ensures that the internal components are protected from particulate contamination, significantly extending the service life of the device.

Safety and usability are integrated into every aspect of the design. The regulator includes large, easy-to-read 2-1/2 inch single scale gauges that allow for quick monitoring of both cylinder and delivery pressure. A preset safety relief valve vents to the atmosphere, adding a layer of protection for downstream equipment. The body is also tapped for rear panel mounting, offering versatile installation options for fixed systems or bench setups. With a maximum inlet pressure rating of 3500 PSI, this regulator is ready for modern high-pressure cylinders.