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CF Zero Length Viewport

Part Number: ZV-250
Price: $448.50

  • Contact us at 800-824-4166 if you can't find exactly what you need
  • Specialized materials including sapphire also available
  • Standard windows made with borosilicate glass or quartz
  • Use our Add-a-Doors to create your own system load lock
  • Viewport shutters keep the glass contamination free
4.5" OD CF Zero Length Viewport
Technical Resources
  • Viewport Type: Welded Zero Length Viewport
  • Flange Size / Type: DN 63 CF (4.5" OD)
  • Viewport Material: Borosilicate Glass
  • Flange Material: Stainless Steel
  • Vacuum Range: 4 · 10-11 mbar to 1 bar (UHV)
  • Temperature Range: -20 °C to 400 °C
  • Weight: 1.7 lbs
CF_ZL Viewport _ 1.19.2024
Imperial Units
Dim A: 2.66"

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