827-0028 - Miller Smith 820 Series Silverline High Pressure Piston Regulator CGA 680

Heavy-Duty High Pressure Regulation for Industrial Applications

When your work involves high-pressure testing, purging, or charging, the Miller Smith 827-00-28 Silverline Regulator is the tool you can trust to handle the pressure. Built to withstand the toughest industrial environments, this single-stage regulator is rated for a massive 6000 PSI inlet and delivery pressure, making it ideal for heavy-duty applications such as strut charging, accumulator pressurization, and high-pressure system testing. Unlike standard regulators that rely on rubber diaphragms which can rupture under extreme stress, this unit utilizes a rugged piston sensor design. This engineering choice provides the structural reliability needed when working with dangerous high pressures, giving you peace of mind on the job site.

The 827-00-28 is designed with the operator in mind. It features a self-relieving adjusting screw that makes dialing in your specific pressure requirements smooth and effortless, requiring low torque even at high settings. This is crucial for dead-end systems where precise pressure control is necessary to avoid damaging sensitive components. The entire unit—body, bonnet, and gauges—is nickel-plated. This not only gives it a professional look but provides a hard-wearing layer of protection against corrosion and shop abuse, ensuring your investment lasts for years. The large 2-1/2 inch gauges are easy to read at a glance, helping you monitor tank and line pressure without having to squint or lean in close.

Safety and versatility are built into the core of the Silverline series. The bonnet includes a capturable vent port (1/16" FNPT), allowing you to pipe vented gases away from your workspace, which is an essential safety protocol in confined areas. The body is also tapped for rear panel mounting, giving you flexibility in how you integrate the regulator into your test benches or mobile carts. Equipped with a CGA 680 fitting, this regulator is ready to connect to high-pressure cylinders of inert gases like argon, nitrogen, or helium. Whether you are in a chemical plant, a manufacturing facility, or a field service truck, the Miller Smith 827-00-28 delivers the power and control you need.