The Kurt J. Lesker Company is a leader in the design and manufacturing of vacuum technology solutions for your research and production applications. From the simplest components and fittings to intricate vacuum chambers and precision computer-controlled deposition systems, our company works with you to devise sound, economical solutions for all of your vacuum science needs. Read about our engineering and manufacturing capabilities, clean room assembly and testing areas, and our overall commitment to quality to learn why KJLC is your solution.
Kurt J. Lesker Company Capabilities Video |
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Click on a video format to view our manufacturing capabilities and tour our USA facilities. |
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Windows Media Dialup (9MB) |
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QuickTime Broadband (29MB) |
Windows Media Broadband (20MB) |
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3D Model of a Spherical Chamber available for download from www.lesker.com
Engineering & Design
We transform your design ideas and specifications into proven blueprints that satisfy your vacuum process application.
- Mechanical, Electrical, and Software Engineers specializing in vacuum technology
- Utilizing industry standard software like SolidEdge, AutoCAD, Mechanical Desktop, and ANSYS
- 3D Modeling, Control Automation, and Finite Element Analysis
- Simulation of thermal, electrical, and magnetic properties
- SolidEdge design models downloaded directly into MasterCAM CNC machining software
Machining & Scheduling
Our state of the art machine shop is equipped to tackle any size project while maximizing throughput.
 Vast raw stock and component stores aide JIT manufacturing |
 CNC Turning center featuring dual spindle, dual turret design with automatic robotic loading ideal for long run production
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Cleaning & Inspection
Our stringent cleaning & cutting-edge technology driven inspection techniques ensure both vacuum integrity and customer satisfaction.
Running a helium leak check probe along the seals of a custom box chamber |
CAM2, Computer-aided manufacturing measurement device for precise, graphical analysis of dimensions and tolerances
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Installing internal fixturing on a CMS-18 Deposition System
in one of our clean room assembly areas
Clean Room Assembly & Test
Our clean rooms provide the necessary environment for vacuum system, sub-assembly, and chamber assembly and testing.
- Three large clean room areas in the US and UK
- Components and systems assembled in a clean environment using protective wear to prevent contamination
- Functional testing of equipment to standard procedures and customer specifications
- Fabrication shop for immediate modifications and support
- On-site system and subassembly installation and start-up
- On-site customer training and detailed step by step user manuals provided
Our Proud List of Lesker Manufactured Vacuum Products
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Proven products and designs based on our industry leading experience in the vacuum technology field for over 50 years.
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Kurt J. Lesker Company's Commitment to Manufacturing Excellence
Doyle Center for Manufacturing Technology Initiative
The Doyle Center for Manufacturing Technology was formed as the centralized source of technological assistance enabling Small Manufacturing Enterprises (SMEs) to meet the US Department of Defense's requirements for agile manufacturing. Through research, development and implementation of state-of-the-art manufacturing tools for SMEs, the Doyle Center provides responsive and cost-effective supply chain management systems for the DoD. The Kurt J. Lesker Company is not only a proud member of the Doyle Center but is also represented on their board of directors. (learn more)