The Kurt J. Lesker Company^® (KJLC^®), founded 1954 in Pittsburgh, PA, is a dynamic, innovative, and growing global manufacturer and distributor of high vacuum and ultra-high vacuum systems, chambers, pumps, components, thin film sources, and pure materials.

Through the company’s direct sales offices, effective worldwide e-commerce website www.lesker.com, and extensive inventory, Kurt J. Lesker Company can quickly satisfy the widest range of components and system needs for all ‘low- and high-tech’ industries using vacuum technology. Equally important, the company’s experienced and skilled technical staff can assist in solving vacuum application issues of any complexity. We are proud to be “Enabling Technology for a Better World.”

The company is divided into four operating divisions: Vacuum Mart, Process Equipment, Materials, and Manufacturing and prides itself on the excellent reputation for customer service and expert advice it has garnered over the years.

Product Lines

The Vacuum Mart™

Process Equipment Division™

• Deposition Systems: PVD Series, NANO 36™, SPECTROS™, OCTOS™, Atomic Layer Deposition (ALD)
• TORUS^® Magnetron Sputtering Sources
• IMPULSE™ HIPIMS Power Module
• Sub-Assemblies
• Vacuum Furnaces & Ovens
• Ion Sources
• Design and Engineering Services

Materials Division™

• Sputtering Targets
• Evaporation Materials
• Advanced Oxides
• Precious Metals
• Thermal Sources
• e-Beam liners
• Precious Metal Reclaim
• Metal Oxide Ceramic Targets
• Bonding services

Manufacturing Division™

• Standard SS Cylindrical, D-Shaped, Spherical, & Box Chambers
• Standard Pyrex^® Glass Bell Jars & Cylinders
• Standard Building Blocks to Customize Your System
• Custom Chambers
• Array of Finishes & Materials
• Easily Build Your Own Chamber with the Custom Chamber Builder™ On-line
• Cooling Options including Hydra~Cool™

Products, Services, and Markets

Kurt J. Lesker Company is a full-service manufacturer of deposition and vacuum systems, with manufacturing sites in the USA and the UK. We manufacture a wide range of products including vacuum systems, deposition sources, subassemblies, materials, hardware, feedthroughs, pumps, fluids, and more. We strive to serve both R&D and industrial applications with our products and offer unique vacuum solutions to a wide range of customers. Our complete line of standard vacuum systems meets or exceeds the most demanding requirements, with specialization in PVD-based applications. The PVD 75, a highly versatile deposition tool, is our most popular system with a variety of options to meet our customers’ application requirements. Our Atomic Layer Deposition (ALD) applications laboratory and our PVD applications laboratory are available for continued customer support and prospective customer demonstrations. Together with our customers we are “Enabling Technology for a Better World.”