Vacuum Seals - High Vacuum Seals

High Vacuum Seals


High Vacuum seals need an environment for careful seal design and material selection to ensure the demands of the application are successfully sealed. Performance Sealing Inc. experience, design techniques and selection of premium Duron® materials ensure such high-vacuum sealing applications can be solved.  PSI has successfully sealed vacuums up to 10-6 Pascal’s. Ultra High Vacuum (UHV) system can be achieved by using three Duruseals® and pumping down between each seal.  

Typical Vacuum Sealing Applications Include:

  • Compressor Seals
  • UHV Pumping Systems
  • Scientific Vacuum Shaft Seals
  • Scientific Vacuum Scroll Seals

Contact our technical sales staff today to discuss your application's operating, hardware, and commercial conditions to develop the best performing seal solution. 

*For a complete proposal, submit a request for quote and we will respond immediately.    

Request A Quote Online Or Call Us At 866.429.2536