Fused Silica Quartz Viewport

£0.00
In stock
SKU
ZVPFSQ

File(s)

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Email: sales@vacgen.com

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Fused silica viewports are offered in CF Flange styles. The viewports comprise of high purity laser quality fused silica opticf with precise flatness, parallelism, scratch and dig specifications. The ultra high vacuum (UHV) CF versions are offered using high grade 304L stainless steel flanges.

Conflat Quartz Viewports
DN TypeOD A mmViewing Diameter B mmC mmD mmMax Bake °CelciusOrder Code
DN19341612.71.5200ZVPFSQ16
DN40703212.73200ZVPFSQ38
DN40703812.73200ZVPFSQ38W*
DN401146317.44.5200ZVPFSQ64
DN1001528919.96200ZVPFSQ100

File(s)

Features

  • HV and UHV compatible
  • Maximum Temperature 200°C
  • Minimum Temperature minus 20°C
  • Maximum Rate of Temperature Change 3°C per minute
  • Leak Rate - <1x10-10 mbar ls-1
  • Pressure Range 1 bar to 1x10-11 mbar