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323-00220000 - Miller Smith 320 Series High Purity Stainless Steel Regulator, CGA 330, 0-250 PSIG

Packaging: 1 per ea
$2,531.49/ea $1,663.72/1 per ea only $1,663.72/eaSave 34%

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OVERVIEW

Miller Smith 320 Series: The Standard for High Purity

When your work demands absolute precision and cleanliness, the Miller Smith 323-00-22-00-00 Regulator delivers. Designed for professionals working with specialty gases, this regulator combines the durability of industrial equipment with the sensitivity required for laboratory use. The unit is built from high-grade 316 Stainless Steel, making it the ideal choice for environments where corrosion is a concern or where maintaining the purity of the gas stream is non-negotiable.

The two-stage architecture of this regulator is a game-changer for consistency. It steps down the high pressure from the cylinder in two phases, resulting in an incredibly smooth and constant output pressure of 0-250 PSIG, regardless of how much gas is left in the tank. This means you won't have to constantly adjust the knob as you work. The large, 2-1/2 inch single-scale gauges are easy to read at a glance, helping you monitor system status efficiently.

Miller Smith has also prioritized safety and longevity. The metal-to-metal diaphragm seal ensures a tight closure that prevents leaks, while the captured vent ports allow for the safe diversion of gases if necessary. Whether you are setting up a purge system, running analytical instruments, or managing corrosive process gases, this regulator provides the control and confidence you need. It comes equipped with a CGA 330 inlet connection, suitable for specific stainless steel compatible gas cylinders.

Features at a Glance

  • Heavy-Duty Construction: Stainless steel bar stock body.
  • Precise Control: Convoluted diaphragm for accurate pressure settings.
  • Easy Monitoring: Clear, large gauges for inlet and outlet pressure.
  • Reliable Brand: Backed by Miller's reputation for quality gas equipment.
Additional Information
Brand:Smith Equipment
Item:Regulator
Max Inlet:3500 PSI
Max Outlet:250 PSI
CGA Fitting:CGA 330
Packaging Description:1 per each
Gas Type:Corrosive Gases, Non-Corrosive Gases, Specialty Gases
Body Material:316 Stainless Steel
Stages:Two Stage
Diaphragm Type:Convoluted Stainless Steel, Metal to Metal Seal
Gauge Type:2-1/2" Single Scale
Series:320 Silverline

INCLUDED

  • 1x Miller Smith 320 Series Two-Stage Regulator
  • 1x Instruction Manual

APPLICATIONS

  • Analytical Laboratories
  • Corrosive Gas Handling (e.g., Hydrogen Sulfide)
  • High Purity Gas Delivery Systems
  • Petrochemical Testing
  • Pharmaceutical Manufacturing
  • Semiconductor Processing

FAQ

This regulator is equipped with a CGA 330 stainless steel connection.

The delivery pressure range is 0-250 PSIG.

Yes, it is designed with 316 Stainless Steel and PCTFE wetted parts specifically for corrosive and high-purity applications.

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 captured vent ports (1/16" FNPT) in the bonnet to allow for the safe venting of hazardous gases.

The maximum inlet pressure for this regulator is 3500 PSIG.

Yes, it is designed to withstand internal vacuums during purging operations.
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