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825-6628 - Miller Smith 820 Silverline High Pressure Regulator, CGA 680, 0-2000 PSI Delivery

Packaging: 1 per ea
$1,876.46/ea $1,233.23/1 per ea only $1,233.23/eaSave 34%

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OVERVIEW

Precision Control for High-Pressure Applications

When your work demands absolute precision with high-pressure inert gases, the Miller Smith 825-66-28 Silverline regulator is the tool you can trust. Designed for professionals in R&D laboratories, chemical plants, and high-pressure testing facilities, this regulator takes the guesswork out of gas delivery. Unlike standard regulators that might struggle with extreme pressures, the 825-66-28 is built to handle up to 6000 PSI at the inlet, stepping it down smoothly to a delivery range of 0-2000 PSI. Whether you are purging systems, charging accumulators, or running calibration kits, this regulator provides the steady flow and pressure stability you need.

Built to Last in Tough Environments
Durability is at the heart of the Silverline series. The regulator features a fully nickel-plated body and bonnet. This isn't just for looks—the nickel plating protects your investment from corrosion and wear, ensuring that the regulator performs flawlessly year after year. The large, 2-1/2 inch single-scale gauges are designed for clarity, allowing you to read pressure levels accurately from a distance, which is a huge plus in busy or crowded workspaces. The piston sensor design adds another layer of ruggedness, offering better reliability under high-pressure conditions than traditional diaphragm regulators.

Safety and Ease of Use
Miller Smith has prioritized user safety and convenience. The low-torque adjustment knob makes dialing in the exact pressure effortless, reducing hand fatigue during repetitive adjustments. For those working in enclosed spaces, the capturable vent port is a standout feature, allowing you to pipe vented gases safely away from your breathing zone. With its combination of high-pressure capability, corrosion resistance, and user-friendly features, the 825-66-28 is the reliable choice for serious industrial and analytical gas management.

Additional Information
Brand:Miller
Item:Regulator
CGA Fitting:CGA 680
Max Inlet:6000 PSI
Max Outlet:2000 PSI
Used On Which Gas:Inert Gases
Gas Type:Inert Gases, Specialty Gases
Connection Type (CGA):CGA 680
Inlet/Outlet Pressure:Max Inlet: 6000 PSI, Delivery: 0-2000 PSI
Gauge Type:2-1/2 in Single Scale
Body Material:Nickel Plated Brass
Series:820 Silverline
Sensor Type:Piston
Packaging Description:1 per ea

INCLUDED

  • 1 x Miller Smith 825-66-28 Silverline High Pressure Regulator
  • 1 x Set of 2-1/2 Inch Single Scale Gauges
  • 1 x Owner's Manual

APPLICATIONS

  • High pressure testing and calibration
  • R&D laboratory gas delivery
  • Chemical plant manufacturing processes
  • Purging and charging systems
  • Dead-end pressure testing
  • Analytical instrument gas supply

FAQ

The Miller Smith 825-66-28 is rated for a maximum inlet pressure of 6000 PSI.

This regulator provides a delivery pressure range of 0-2000 PSI.

It is equipped with a CGA 680 fitting, which is typically used for high-pressure inert gases like Argon, Nitrogen, and Helium.

The regulator is cleaned for oxygen service at the factory to ensure purity, but the CGA 680 fitting is specific to inert gases. Always ensure your gas cylinder matches the CGA fitting.

Yes, the bonnet features a 1/16 inch FNPT tapped vent hole, allowing you to install a line to capture and vent gases away from the work area.

Piston sensors provide greater structural reliability and durability in high-pressure applications compared to diaphragm sensors, which can be more prone to failure under extreme inlet pressures.

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

The body, bonnet, and gauges are made of brass and are nickel-plated for superior corrosion resistance.
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