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Specialty Gas Regulators
 
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Airgas® 30" HG 0 - 30 PSI Delivery Single Stage High-Purity Stainless Steel Pressure Line Regulator With 4000 PSI Maximum Rated Inlet Pressure And Threadless, CGA-590


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This series of single-stage, high purity regulators is recommended for corrosive and noncorrosive applications where precise delivery pressure control is not critical. A specially designed, convoluted, Stainless steel diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal, which often can be a source of contamination. Each regulator is capable of withstanding an internal vacuum and is provided with a diffusion-resistant, diaphragm packless outlet valve to maintain system purity. The optional bonnet vent adaptor allows venting of hazardous gases in the event of diaphragm failure.

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Pricing:

Part Number:Price:Extended Price:
Y11C444A590 Reg. Price: $688.823$688.823
Min Purchase Qty:
1 Unit

Features:

  • Convoluted Stainless Steel Diaphragm Provides Supperior Leak Integrity without Contamination from Non metallic Liner or Seal.
  • Bonnet Vent Ports (with optional bonnet vent adaptors) allow venting of hazardous gases in the event of diaphragm failure.
  • Helium Leak-Rate Certification (optional) provides inboard or outboard leak rate of less than 2 X 10 to -8 ccs
  • Standard Threaded Bonnet (with optional collar mount nuts) Permits Panel Mounting.
  • 316 Stainless Steel Diaphragm Packless Valve (with 1/4" compression-tube fitting) Promotes System Purity.
  • Five Outlet Pressure Ranges Provide Application Pressure Compatibility.
  • Ultrasonic Cleaning and Electro-polishing (assembled in a clean room envourment) Allows High Purity Gas Handling without costly "precleaning".

Application:

  • High-purity Gas Handling
  • Semiconductor Manufacturing
  • Epitaxial reactors
  • Diffusion Furnaces
  • Gas Chromatography
  • Regulation of Corrosive Gases
  • Research Sampling Systems

Specs:

Cylinder CGA:
590

Stage:
Single

Delivery PSIG [min]:
0

Delivery PSIG [max]:
30




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