Series 200 Dual Stage Specialty Gas Regulator in Brass

Series 200 Dual Stage Specialty Gas Regulator in Brass
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Price: $460.00
Product ID : Series 200 Regulator
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Standard Configuration

All specialty gas regulators are sold complete with inlet CGA, two gauges and a diaphragm packless outlet control valve.

Recommended Applications Series 200 Regulator


The two stage specialty gas cylinder regulator is recommended where delivery pressure must be maintained constant as the cylinder pressure decreases. These specialty gas regulators are ideally suited for continuous withdrawal of gas from pressurized cylinders.


Brass bodies are recommended for non-corrosive gases. Chrome plated brass bodies are also recommended for non-corrosive gases. The addition of chrome plating to the brass body helps to protect the outside body of the specialty gas regulator from corrosive ambient conditions such as found in chemical plants and refineries. 316L Stainless Steel bodies are recommended for mildly corrosive gases. Monel and Hastelloy bodies are available upon special request.



The MESA 200 Series specialty gas regulators are precision manufactured from machined bar stock. This design minimizes contamination of the gas stream by in-board diffusion of atmospheric contaminates. The design also minimizes cross-contamination of the gas stream as is frequently encountered with less expensive forged body regulators.


Standard Materials of Construction


Body Options:

  • Brass
  • Chrome Plated Brass
  • 316L Stainless Steel


  • Teflon Lined 304 Stainless Steel


  • Tefzel


  • Teflon


  • 316L Stainless Steel

Poppet Spring:

  • Inconel 600

Inlet Filter:

  • 20 Micron 316 Stainless Steel

Adjusting Knob:

  • Black Anodized Aluminum

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