123-2009 - Miller Smith Silverline 120 Series Two-Stage Inert Gas Regulator, CGA 580, 0-250 PSI

Reliable Gas Regulation for Industrial Shops

Upgrade your gas management system with the Miller Smith 123-20-09 Silverline Series Regulator. When consistency and durability are non-negotiable, this two-stage general-purpose regulator delivers. Ideal for welding shops, automotive maintenance, and fabrication plants using inert gases like Argon, Nitrogen, or CO2, the 123-20-09 ensures your equipment receives a steady flow of gas regardless of how full or empty your supply cylinder is. The two-stage design compensates for inlet pressure fluctuations, providing a stable 0-250 PSI output that keeps your operations running smoothly without constant tweaking.

Built Miller Tough

Miller Smith equipment is synonymous with quality, and the Silverline Series is no exception. The regulator is constructed from solid brass bar stock, ensuring it can handle the physical demands of a busy workshop. The exterior features a plated finish on the body, bonnet, and gauges, which not only looks professional but also resists corrosion and scratches. For added reliability, the internal components include a filtered seat that blocks particulate matter from entering the high-velocity gas stream, protecting the regulator's integrity and ensuring long-term performance.

Versatile and Safe Operation

Safety and ease of use are built into every aspect of this unit. It comes standard with a CGA 580 fitting, making it compatible with standard inert gas cylinders. The large 2-1/2 inch gauges allow for quick pressure checks at a glance, while the 1-7/8 inch diaphragm offers smooth pressure adjustment. A preset safety relief valve vents to the atmosphere, providing an essential safety layer for non-hazardous gas applications. Whether you are pressure testing components with Nitrogen or managing shield gas distribution, the Miller Smith 123-20-09 offers the professional-grade control you need.