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

Packaging: 1 per ea
$777.53/ea $511.00/1 per ea only $511.00/eaSave 34%

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OVERVIEW

Reliable Oxygen Regulation for the Professional Welder

Upgrade your gas equipment with the Miller Smith 122-82-08 Silverline Series Two-Stage Regulator, a top-tier solution for welders and fabricators requiring steady oxygen flow. Unlike single-stage regulators that allow delivery pressure to creep up as your tank gets low, this two-stage powerhouse maintains a constant 0-100 PSI output from start to finish. This means less time adjusting knobs and more time focusing on your weld or cut. Fitted with a standard CGA 540 connection, it connects directly to your oxygen cylinders and is built to handle inlet pressures up to 3500 PSI.

Durability is key in any shop environment, and Miller delivers with a fully nickel-plated brass construction. This tough exterior resists scratches, corrosion, and the grime of the workshop, keeping your gear looking and functioning like new for years. The regulator features large 2-1/2 inch gauges that are easy to read even from a distance, ensuring you always know your gas levels. The 9/16"-18 RH outlet connection is standard for most oxygen hoses, making integration into your existing torch setup seamless.

Inside, the Silverline regulator is just as impressive. It features a filtered seat that blocks dirt and debris from entering the high-pressure seat assembly, a common cause of regulator failure. Combined with Miller's Sure-Seat technology, this unit offers maximum reliability and gas purity. Whether you are running a CNC cutting table, a heavy-duty heating torch, or precise laboratory equipment, the Miller Smith 122-82-08 provides the control and consistency you need. Backed by the Miller True Blue Warranty, this is an investment in quality that pays off with every use.

Additional Information
Brand:Miller
Item:Regulator
Cga Fitting:CGA 540
Max Inlet:3500 PSI
Max Outlet:100 PSI
Used On Which Gas:Oxygen, Inert Gases
Series:Silverline 120 Series
Stages:Two Stage
Body Material:Nickel-Plated Brass
Diaphragm Size:1-7/8 inch
Gauge Size:2-1/2 inch
Outlet Connection:9/16"-18 RH
Packaging Description:1 per ea

INCLUDED

  • Miller Smith 122-82-08 Silverline Two-Stage Regulator
  • Owner's Manual

APPLICATIONS

  • General Fabrication and Welding
  • Laboratory Gas Control
  • Maintenance and Repair Operations
  • Industrial Plant Maintenance
  • Oxygen Service Applications
  • Inert Gas Delivery (with compatible fittings)

FAQ

This regulator has a delivery pressure range of 0-100 PSI.

It comes equipped with a CGA 540 inlet connection, which is the standard for Oxygen cylinders.

A two-stage regulator reduces cylinder pressure in two steps, providing a constant delivery pressure even as the cylinder pressure drops. A single-stage regulator may show a slight increase in delivery pressure as the cylinder empties.

While the internal materials are compatible with inert gases like Nitrogen and Argon, the CGA 540 fitting is specific to Oxygen. To use other gases, the inlet stem and nut would need to be changed to the appropriate CGA fitting, or adapters used, provided the gas is non-corrosive.

The regulator is rated for a maximum inlet pressure of 3500 PSI.

Yes, it is covered by the Miller True Blue Warranty.

The body and bonnet are made from brass bar stock and are nickel-plated for added protection.

Yes, the body is tapped to accommodate rear panel mounting.