113-4006 - Miller Smith Silverline 113 Series General Purpose Regulator CGA 350

Reliable Gas Control with Miller Smith Silverline

For welders and fabricators seeking a dependable workhorse for their gas supply needs, the Miller Smith 113-40-06 Silverline Series regulator delivers professional-grade performance. Built to withstand the rigors of daily shop use, this regulator features a solid brass body machined from bar stock—far superior to the forged or die-cast bodies found on cheaper alternatives. The entire exterior, including the bonnet and gauges, is plated to resist rust and corrosion, keeping your equipment looking and functioning like new for years.

Accuracy and ease of use are at the forefront of the Silverline design. The regulator features large, 2-1/2 inch gauges that are easy to read from a distance, ensuring you can monitor your tank levels and output pressure without squinting. The 0-250 PSI delivery range makes it versatile for a variety of tasks, from high-flow shielding gas applications to pressure testing and equipment purging. The internal 1-7/8 inch diaphragm provides smooth, consistent flow control, reducing the pressure fluctuations that can cause inconsistent weld quality or process interruptions.

One of the standout features of this Miller Smith regulator is the filtered seat technology. In a busy shop, dust and debris can easily enter the gas stream during cylinder changes. The integrated filter protects the regulator's internal seat from damage, preventing dangerous leaks and costly repairs. Whether you are working with Nitrogen, Argon, or other inert gases compatible with the CGA 350 connection, this regulator offers the peace of mind that comes with Miller's reputation for quality and safety. It is an ideal choice for shops that need reliable, set-it-and-forget-it gas control.