Miller Smith 320 Series High Purity Stainless Steel Two-Stage Regulator, CGA 330, 0-50 PSI - Welders Helper
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Miller Smith 320 Series High Purity Stainless Steel Two-Stage Regulator, CGA 330, 0-50 PSI

$3,575.50/ea Save 34% ($1,221.47)$2,354.03/ea

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OVERVIEW

Precision Control for Critical Applications

When your work demands absolute purity and unwavering precision, the Miller Smith 320 Series High Purity Two-Stage Regulator is the professional's choice. Designed for environments where contamination is not an option, this regulator features a robust 316 stainless steel construction that resists corrosion from aggressive gases while ensuring your gas stream remains pure. Whether you are working in a laboratory setting, research facility, or specialized industrial application, this regulator delivers the reliability you need.

Unmatched Stability and Safety

Forget about fluctuating pressures affecting your sensitive equipment. The two-stage design of this Miller Smith regulator ensures that your delivery pressure remains constant at your set point (0-50 PSI), regardless of how much gas is left in the cylinder. This stability is crucial for consistent results in chromatography, laser mixtures, and emission monitoring. Safety is also paramount; the unit includes captured vent ports to safely divert hazardous gases away from the operator. With large, easy-to-read 2-1/2 inch gauges and a durable design backed by Miller's reputation, this regulator is an investment in safety and quality.

Key Benefits

  • Corrosion Resistance: Full stainless steel body and diaphragm for long life with harsh gases.
  • Steady Flow: Two-stage reduction eliminates the "droop" seen in single-stage regulators.
  • Leak Integrity: Metal-to-metal seals prevent atmospheric contamination.
Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Gas Type:Corrosive, Non-Corrosive, High Purity, Specialty Gas
Stage Type:Two Stage
Inlet Connection:CGA 330
Delivery Pressure Range:0-50 PSIG
Max Inlet Pressure:3500 PSIG
Material:316 Stainless Steel, Polychlorotrifluoroethylene (PCTFE)
Series:320 Silverline
Gauge Size:2-1/2 Inch
Item:Regulator
CGA Fitting:CGA 330
Max Inlet:3500 PSI
Max Outlet:50 PSI

INCLUDED

  • Miller Smith 320 Series Two-Stage Regulator
  • 2-1/2 Inch Single Scale Gauges
  • Captured Vent Port (1/16 Inch FNPT)
  • Instruction Manual

APPLICATIONS

  • High Purity Gas Delivery
  • Corrosive Gas Regulation
  • Laboratory and Research
  • Emission Monitoring Systems
  • Laser Gas Management
  • Chromatography

FAQ

This specific model (321-85-22-00-00) has a delivery pressure range of 0-50 PSIG.

It is equipped with a CGA 330 stainless steel connection.

Yes, it is designed with 316 Stainless Steel and PCTFE wetted parts, making it highly resistant to corrosion.

A two-stage regulator provides constant delivery pressure regardless of fluctuations in the inlet (cylinder) pressure, ensuring stable flow as the tank empties.

Yes, it features a captured vent port in the bonnet (1/16" FNPT) to allow for the safe venting of hazardous gases.

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

Yes, the front and rear bonnets are threaded to accommodate front panel mounting.

This is part of the Miller Smith 320 Silverline Series.

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