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Vacuum Pumps

Turbo Molecular Vacuum pumps for high and ultra high vacuum range.  Rotary Vane Vacuum PumpsOil-sealed vacuum pumps for coarse to medium ranges.   Diffusion Vacuum PumpsOil-sealed vacuum pumps for high and ultra high vacuum ranges.e cleaning; asbestos analysis;...

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...