For over 55 years the Kurt J Lesker Company has been a leading design, manufacturer and global distributor of vacuum technology solutions for research and production applications.

Through our four divisions – Vacuum Mart, Process Equipment, Materials and Manufacturing – we provide the most complete line of products and service solutions in the vacuum industry worldwide. From the simplest components and fittings to intricate vacuum chambers to precision computer controlled deposition systems, our company works with you to devise sound, economical solutions for all your vacuum science needs.

Vacuum Mart Division: Offers more than 10,000 products including components, instrumentation and services required to meet demanding high vacuum and UHV applications. KJLC® has comprehensive stocking levels which allow same day shipping.

Materials Division: Provides a complete choice of quality deposition materials for virtually all applications from sputtering targets, bonding and evaporation materials to precious metals and rare ceramics manufactured on site.

Process Equipment Division: Designs and manufactures thin film deposition systems and subassemblies for applications, including magnetron sputtering, atomic layer deposition, thermal, e-beam and organic evaporation.

Manufacturing Division: Established more than 25 years ago, KJLC® is a world class manufacturer of standard and custom vacuum fabrications. We offer 3D modelled designs, structural and thermal analysis. As well as cleaning and inspection, assembly, test and bake out facilities as standard.

The Kurt J Lesker Company is ISO 9001:2008 certified and closely monitored to meet all requirements of the Quality Assurance Standard.

By adhering to set objectives we are continually looking to improve customer satisfaction by delivering a quality product, on time without error, while providing exceptional service.



What’s new

  • Kurt Lesker rotary vane pump

    New Kurt J Lesker Company Rotary Vane Pump

    News | 5 Feb 2015

    European Headquarters, Hastings. The Kurt J. Lesker Company® are pleased to introduce their very own line of vacuum pumps.

  • New Radial Transfer Arm for Vacuum Applications

    New Radial Transfer Arm for Vacuum Applications

    Products | 19 Sep 2014

    The Kurt J. Lesker Company® is the exclusive North American Distributor for the brand new Radial Telescopic Transfer Arm (RTTA) from UHV Design. Designed for space efficiency, the RTTA provides a sample reach of 760mm beyond the chamber connection flange.

  • New Multi-Gauge Controller from Kurt J. Lesker Company

    New Multi-Gauge Controller from Kurt J. Lesker Company

    Products | 1 Jul 2014

    The Kurt J. Lesker Company® is proud to announce the addition of a new multi-gauge controller to their pressure measurement product line. The MGC4000 multi-gauge controller has the ability to display pressure measurements from up to 10 different vacuum gauges simultaneously.

  • Kurt J. Lesker Company® Celebrates Its 60th Anniversary

    News | 27 Mar 2014

    The Kurt J. Lesker Company (KJLC®) is proud to announce the celebration of 60 years in business.

  • New Innovative Online Vacuum Feedthrough Selection Guide

    News | 27 Mar 2014

    The Kurt J. Lesker Company® has recently launched a brand new Feedthrough Selection Guide on its website. The Selection Guide is a user friendly tool that helps users select the correct feedthrough for their application based on their specific requirements.

Search all our content