Atlas Pyrex Viewports... yet another way to Think in Aluminum!

Atlas Technologies is a pioneer in the manufacturing of aluminum vacuum chambers and components. Aluminum offers significant advantages over stainless steel in ultrahigh vacuum and radiation applications.

The Aluminum Advantage

  • Low Outgassing
  • Low Contamination
  • High Thermal Conductivity
  • High Vibration Dampening
  • Superb Machinability
  • Space and Weight Reduction
  • Low Nuclear Activation
  • Low Magnetic Permeability
  • High Chemical Resistance
  • Low Cost of Ownership

Atlas Technologies
305 Glen Cove Road
Port Townsend, WA 98368
Phone: 360-385-3123
Fax: 360-379-5220

Atlas Technologies Sales Manager Position
Custom optical research chamber fitted with Atlas Pyrex Viewports, for up and down-stream visual monitoring

Pyrex Viewports

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Atlas Pyrex glass viewports are mounted on aluminum hardware and designed for welding directly into high vacuum aluminum chamber walls. Our viewports are lightweight and an economical alternative to comparable stainless steel solutions. The glass substrate is captured between two elastomer O-rings. One gasket provides a vacuum seal, while the other acts as a cushion to prevent direct glass-to-metal contact. Other standard sizes are available on request. Atlas also produces customized polycarbonate port covers of various sizes and shapes. Contact our sales department for more information.

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