Custom vacuum chambers
Keller Technology Corporation (KTC) specializes in stainless-steel, aluminum, and plated steel vacuum chambers with large, complex geometries. Choose from vacuum components, weldments, custom vacuum chambers, OEM chamber manufacturing, and turnkey vacuum systems built to your specifications.
As a long-time supplier of custom-made equipment and systems, KTC offers custom vacuum chamber construction for many industrial applications, including semiconductor equipment, research, PV tools and particle accelerator components. With expertise as a manufacturer of aluminum, plated steel, and stainless-steel vacuum chambers, KTC employs the latest technology in five-axis machining and robotic welding to efficiently produce vacuum chambers in production quantities.
- Vacuum chambers are manufactured using the latest technology in five-axis machining and robotic welding
- Available high-level vacuum assemblies integrate the chamber with frames, internals, load locks and robotics
- Custom vacuum chambers are suitable for semiconductor equipment, research, PV tools and particle accelerator components
Integrated vacuum assemblies
In addition to vacuum chamber manufacturing, KTC produces custom-made, high-level vacuum assemblies that may involve integrating the chamber with frames, internals, electro-mechanics, load locks, and robotics.
Our dedicated engineering staff is well-versed in the proper manufacture of custom vacuum chambers, from assembly through final test and packaging protocol.
Vacuum chamber materials and finishes
KTC has experience and expertise as a leading custom vacuum chamber manufacturer.
Vacuum chamber testing
Keller Technology has the personnel, experience, processes, and equipment to perform vacuum testing through UHV pressure regimes.
Markets served
We service a range of industries and applications with our build-to-print manufacturing services. From medical testing to semiconductor equipment to energy research, you can see the variety of markets served by Keller Technology.
Custom vacuum chambers project profiles

Custom vacuum chambers
Integrated vacuum chamber system
Integrated cylindrical and box type chambers.