Vacuum Coating Systems

Ultra-high vacuum chamber for thin film coating deposition process

Ultra High Vacuum Deposition Chamber

Redline Chambers manufactured a custom (8.5 ft. x 4 ft.) ultra-high vacuum chamber for a customer’s thin film coating deposition process. The vacuum chamber was made from 304 stainless steel with an electropolished finish to meet the UHV level requirement. It also features water cooling channels in the chamber walls and a heated platen on the bottom.

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Chamber features & Specs

We offer the following options for your vacuum chamber needs.


  • Large Cylindrical Chamber Design
  • 304 Stainless Steel with Electropolished Finish
  • Rated for UHV levels < 10^-8 Torr
  • Built-in Water Cooling Channels in Chamber Walls and Heated Platen on Bottom


  • 5x 4.5″ CF Flange Ports
  • 3x 6″ CF Flange Ports
  • 1x ISO-K 200 Flange Port

Need a custom vacuum system?

Redline is capable of producing even larger vacuum chambers with diameters of over 20 feet and lengths of 40 feet. We also produce turn-key vacuum systems including thermal vacuum (TVAC) systems for space simulation testing of spacecraft instruments and satellites, as well as systems for many other applications, including freeze drying, thin film coating, altitude testing, degassing, and more.

Send us a quote request with your vacuum chamber requirements, and we will get back to you with a proposal as soon as we can.

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Quality Guaranteed

Thanks to our new thermal vacuum chamber from Redline Chambers, we can expand our in-house testing capabilities and move faster from prototype to flight-qualified satellites. The chamber allows us to reproduce the most extreme environments anywhere on the surface of Earth, and in space!”

Benjamin Longmier

CTO and Co-Founder, Swarm Technologies

Let’s build a system just for you

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