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Vacuum Fittings

Vacuum Fittings

Vacuum Fittings

Swagelok vacuum fittings ensure repeatable results. Easy to disconnect and reconnect for reliable, low-maintenance operation. Available in Ultra-Torr straights and tees.

  • O-ring seals to glass, metal, or plastic tubing
  • Knurled nut for easy, finger-tight assembly


Temperature Rating –25 to 400°F (–31 to 204°C)
   Body, nut, sleeve Stainless steel
   O-ring Fluorocarbon FKM
End Connections
   Sizes 1/16 to 1 1/2 in.
   Types Swagelok tube fitting, male NPT, male adapter

View and purchase our most widely used products.

Discover more about how Swagelok products can work for you. Browse our catalogs or locate a sales and service center.

"Safe Product Selection: The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

Do not mix or interchange product components with those of other manufacturers."