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322-66250000 - Miller Smith 320 Series High Purity SS Regulator, 2-Stage, CGA 660, 0-100 PSI

Packaging: 1 per ea
$2,735.69/ea $1,655.44/1 per ea only $1,655.44/eaSave 39%

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OVERVIEW

Reliable Control for Specialty Gases

When your work involves specialty or corrosive gases, you cannot afford to cut corners on equipment. The Miller Smith 320 Series Silverline regulator is built to handle the tough stuff. This model, the 322-66-25-00-00, is a two-stage stainless steel regulator designed to give you consistent, rock-steady pressure control from start to finish. Because it is a two-stage unit, you won't have to constantly adjust your settings as your tank gets low; the regulator does the work for you, maintaining a steady 0-100 PSI delivery even as the cylinder pressure drops.

Durability is built into every inch of this device. The body and wetted parts are made from 316 stainless steel, which stands up to corrosive environments that would destroy standard brass regulators. The large, 2-1/2 inch gauges are easy to read at a glance, helping you monitor your system status without squinting. For those working with hazardous gases, safety is paramount. That is why Miller Smith included captured vent ports, allowing you to pipe potential leaks away from the workspace safely.

This regulator is ready for professional setups with a CGA 660 connection and a high-quality stainless steel needle valve for fine-tuning your output. Whether you are running a lab, a testing facility, or a specialized welding application requiring high-purity shielding gases, this Miller Smith regulator delivers the performance and peace of mind you need. It is backed by the quality engineering you expect from Miller, ensuring that your gas delivery system is the most reliable part of your operation.

Additional Information
Brand:Smith Equipment
Gas Type:Specialty Gas, Corrosive Gas
Stages:Two Stage
Material:316 Stainless Steel
Inlet Connection:CGA 660
Delivery Pressure Range:0-100 PSIG
Max Inlet Pressure:3500 PSIG
Series:320 Silverline
Diaphragm Material:Stainless Steel
Seat Material:PCTFE
Gauge Size:2-1/2 Inch
Outlet Connection:1/4" MNPT Needle Valve
Packaging Description:1 per ea

INCLUDED

  • Miller Smith 320 Series Two-Stage Regulator
  • 1/4" MNPT Needle Valve (Stainless Steel)
  • Captured Vent Port (1/16" FNPT)
  • Owner's Manual

APPLICATIONS

  • Analytical Instrumentation
  • Petrochemical Testing
  • Pharmaceutical Manufacturing
  • Semiconductor Processing
  • Laboratory Research
  • Corrosive Gas Handling
  • High Purity Welding Shielding Gas

FAQ

This specific model (322-66-25-00-00) has a delivery pressure range of 0-100 PSIG.

The regulator body and wetted parts are machined from 316 Stainless Steel for high corrosion resistance.

Yes, the 316 Stainless Steel construction and PCTFE seats make it suitable for corrosive and non-corrosive high purity gases.

It features a CGA 660 stainless steel connection.

A two-stage regulator provides constant delivery pressure regardless of fluctuations in the cylinder's inlet pressure, which is critical for precise applications.

The regulator bonnet includes captured vent ports (1/16" FNPT) that allow you to pipe vented gases to a safe location.

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

Yes, for hazardous gas applications, a Cross Purge Assembly is recommended to ensure effective purging during cylinder changes.