Varian, Inc.
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Vacuum Valves
Valve Selection Guide
Common Applications

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Vacuum Valves

Common Applications

Rough Vacuum

  • Freeze drying
  • Food processing
  • Metal ore refining
  • Steam plant condensers
  • Vacuum distillation

Medium Vacuum

  • Decorative coatings
  • Functional coatings
  • Chemical processes
  • Electron microscopes
  • Microscopy sample processing

High/Ultra-high Vacuum

  • Physics research
    • Optics
    • High energy
  • Semiconductor manufacturing
  • Electron tube manufacturing
  • Surface analysis (Auger Spectroscopy)
  • Molecular beam epitaxy
  • Outer space simulation

Features, outline drawings, technical specs,and ordering information can be found in the Vacuum Valves Catalog (.pdf 615KB) or can be ordered online through the Vacuum Online Catalog Web site.


Additional Vacuum Products
Vacuum Pumps
Turbo Pumping Systems
Leak Detection
Vacuum Measurement
Valves
Components

Support & Resources
Training
Customer Care
Vacuum Valves Catalog
(.pdf, 615KB)