Miller Smith 620 Silverline High Purity Oxygen Regulator 250 PSI

Reliable Oxygen Delivery for Professionals

When your work demands absolute consistency and reliability, the Miller Smith 623-01-08-00-00 Silverline Regulator stands out as a top-tier choice for professional welders and fabricators working with high-purity oxygen systems. This two-stage regulator is built to solve the common problem of delivery pressure decay; as your tank pressure drops, this regulator compensates automatically, ensuring your flame or process flow remains rock-steady from the start of the cylinder to the bottom. No more stopping to tweak the knob halfway through a job.

Durability is key in any industrial environment, and the 620 Silverline series delivers with a solid brass body that has been nickel-plated for superior corrosion resistance. The internal components are just as tough, featuring a stainless steel diaphragm that offers excellent sensitivity and longevity compared to rubber alternatives. The 2-1/2 inch single scale gauge is easy to read at a glance, helping you monitor your settings accurately. Whether you are setting up a custom manifold, running a specialized cutting station, or managing gas supply for a laser system, this regulator provides the control you need.

Safety and versatility are built right in. The regulator includes a capturable vent port, a feature often required in regulated safety environments, giving you the option to vent gases externally if needed. The 1/4" FNPT outlet allows for easy adaptation to various hose fittings or hard-piping setups. With a delivery range up to 250 PSI and a CGA 540 inlet for standard oxygen tanks, this Miller Smith regulator is a heavy-duty performer that brings laboratory-grade precision to your industrial gas supply.