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Atlas Technologies
  • A 3d model of a metal pipe with a hole in the middle.

    A 3d model of a metal pipe with a hole in the middle.

    A 3d model of a metal pipe with a hole in the middle.
    A 3d model of a metal pipe with a hole in the middle.

Titanium Face Seal Fittings

Ideal for titanium vacuum systems

Atlas Titanium Face Seal Fittings enable robust, demountable sealing with titanium tubing in cryogenic, physics and semiconductor applications.

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1" (25.4mm) titanium butt weld face seal fitting

$342.00
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Bimetal flanges and fittings typically ship in 4-5 weeks. Please contact us to check inventory or inquire about expediting your order.

Online orders are available for US and Canada only. Prices will differ in other regions.
Contact your local sales team for more information

Product Specifications

Atlas Titanium Face Seal Fittings are used where light weight and high chemical resistance is required. The fittings offer a solution for gas delivery systems in the cryogenic and semiconductor industries and are the ideal choice for UHV and XHV environments 

Fittings are fully compatible with Swagelok VCR® and Parker-Hannifin VacuSeal® fittings. Standard fittings are available in 0.25”, 0.375”, 0.5”, 0,75” and 1” inch titanium tube diameters.

Applications:

  • Cryogenics feed lines
  • Aerospace
  • Physics research
  • Semiconductor manufacturing
  • XHV environments (e.g. X-ray lithography, accelerators)
  • Non-magnetic environments

Specifications:

  • Fully compatible with Swagelok VCR® and Parker-Hannifin VacuSeal® fittings
  • Socket weld, butt weld, male weld geometries 
  • Available in 0.25”, 0.375”, 0.5”, 0,75” and 1” tube diameters

Materials:

  • Body and Face-Seal Interface: Grade 2 titanium
  • Rotatable Nut: Stainless steel 304, grade 2 titanium

Environmental:

  • Vacuum: Leak tested to < 1 x 10-9 cc/sec of He

Thermal

  • Bake-out: 450ºC
  • Operational Temperature: – 400ºC to 400ºC

Mechanical - Bonded Interface

  • Tensile: 15,00psi (103MPa)
  • Shear: 10,000psi (69MPa)
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