Next Vacuum Pump Features Compact Design

Edwards' new Next turbomolecular vacuum pump can be integrated into scientific instruments to create a suitable environment for scientists to perform detailed material analyses. Thanks to their compact design, the pumps fit together neatly in high-product-density applications. The Next pumps feature a 'green' mode, which is intended to help users to reduce their carbon footprint and save energy costs. A compact metal spring damper supports the lower mechanical bearing. This reduces vibration transmitted to the pump body and, as a result, the pumps do not need high-speed balancing during manufacture or service.

It also enables pumps to be serviced by the user in situ, which minimises downtime and reduces operating costs. Edwards' Next pumps are also available in a variant suitable for sensitive electron microscope applications. For these applications, 'L'-variant pumps have an even lower vibration signature and reduced levels of radiated magnetic field.

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