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Featured Products




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Listed below are some of the featured products here at the Kurt J. Lesker Company.

Standard Box Chambers

Standard Box Chambers

Box chambers are rectangular vacuum vessels often with large entry doors. Characteristically, the door is o-ring sealed, mounted on hinges that support the door's weight, and have a single closure/clamp device.
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NANO 36

NANO 36

The NANO 36 is our most affordable and easy to use tool for thermal evaporation or sputter based processes. Our NANO 36 is designed for a wide variety of applications, including; high resolution microscope sample preparation, semiconductor, nanotechnology, and photovoltaic research.
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ALD Systems

ALD Systems

All three of our ALD system platforms feature high speed ALD valves and integrated pumping, pressure measurement, and gas delivery packages optimized for your specific process.
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Evaporation Pellets and Pieces

Evaporation Pellets and Pieces

We offer solid elements, compounds, alloys, intermetallics, and mixtures in a variety of shapes, sizes, and purities for R&D applications...
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Production Sputtering Guns

Production Sputtering Guns

Our TORUS line of magnetron sputter sources for production applications are a major breakthrough in the field of high volume sputtering. These sputter sources feature a unique combination of exceptional target life, high sputter rates, and increased power densities unmatched in the industry.
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Fluid Reclaim Services

Fluid Reclaim Services

Our oil reclaim services are an attractive alternative to purchasing new oil, saving you money with a product that’s indistinguishable from new while being environmentally friendly.
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Load Locks

Load Locks

We offer a wide variety of load locks for your vacuum system.
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KJLC Ferrofluid Feedthroughs

KJLC Ferrofluid Feedthroughs

KJLC offers a full line of Ferrofluid Rotary Motion Feedthroughs that use a special magnetic fluid (ferrofluid) in place of an o-ring seal around dynamic parts.
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PVD 75

PVD 75

Our PVD Series deposition systems feature a modular design configured to suit a variety of thin film deposition applications...
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Quartz Lamp Sample Heaters

Quartz Lamp Sample Heaters

We offer single lamp assemblies, approximately 4" in length, each using a 500W lamp producing 9500 lumens mounted in an electropolished stainless steel 'V' reflector with a high-temperature, fabric-covered power cable...
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Edwards XDS Series Scroll Pumps

Edwards XDS Series Scroll Pumps

We offer several configurations of this cost effective scroll pump...
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KJLC 704 Silicone Pump Fluid

KJLC 704 Silicone Pump Fluid

For use in identical applications requiring Dow Corning DC 704®
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Spherical Chambers

Spherical Chambers

Spherical chambers are frequently chosen for high vacuum or UHV applications which require radial component placement, such as PLD and surface science.
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Protection Valve System

Protection Valve System

New from Kurt J. Lesker Company-our patented Protection Vacuum Gate Valve's fast action (<0.3 secs to close) protects products that are "in-process" in the event of a vacuum pump failure.
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KJLC Convectron Equivalent Gauges

KJLC Convectron Equivalent Gauges

Low-cost equivalents to the Convectron® brand of Granville-Phillips gauges...
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KJLC Rectangular Gate Valves

KJLC Rectangular Gate Valves

Our new KJLC Rectangular Gate Valves are proven ideal for vacuum applications which require large valve openings. These rectangular gate valves are rated up to 2 million cycles and available with 200mm through 3,000mm openings. First entering the market as a valve repair facility catering to semiconductor equipment end-users, we have become a process-tested supplier of vacuum valves.
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