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Vacuum Flanges & Components

            Adapters O-rings & Vented HardwareVast variety of o-rings in different sizes & materials along with vented bolts, screws, and hardware sets               Conflat (CF) Flanges and ComponentsFlanged viewports in a variety of window materials,...

Deposition Materials

                  Sputtering Targets High purity sputtering targets. Pure metals, alloys, oxides, fluorides, and nitrides. Available in many sizes, purities, and compositions.e.  Evaporation MaterialsHigh purity materials for evaporation. Pure metals, alloys, oxides,...

Pressure Measurement

             Pirani GaugesCompact active gauge for gas dependant measurement from atmosphere to medium vacuum.  Convection Enhanced Precise, gas dependent measurement from atmosphere to medium vacuum.  Wide range (Combination) GaugesCombination gauges measuring from...

Feedthroughs & Viewports

                     Coaxial FeedthroughsCoaxially feedthroughs are single pin feedthroughs consisting of central conductor and ‘co-axial’ shield. Both floated and grounded shields are available, as well as single ended and double ended configurations.  Thermal...

Vacuum Chambers

   Aluminum Vacuum Chambers The Kurt J. Lesker Company®   is now manufacturing Aluminum chamber for high and utra high vacuum applications in house. Chambers can be manufactured from 50000 and 6000 Series Aluminum.  Aluminum is an excellent vacuum...

Kurt J. Lesker Vacuum Systems

Vacuum Chambers  The Kurt J Lesker Company® is now manufacturing Aluminum chambers for high       and ultra high vacuum applications in house. Chambers can be manufactured from 5000 and 6000 Series Aluminum. Aluminum is an excellent vacuum chamber material and if...