Turbomolecular Pumps

  • nEXT Series

    Pumping Speed: 240 l/s – 400 l/s

    Edwards introduces the nEXT generation of turbomolecular pump. Built upon over a decade of experience with the tried and trusted EXT and STP ranges (with in excess of 200,000 units in the field), nEXT sets the new benchmark for scientific turbo pumps.The nEXT platform brings a high level of modularity to offer maximum flexibility for customer application and requirements. Each pump is available in two different internal configurations to offer differing performance.

  • EXT Series

    Pumping Speed: 42 l/s – 540 l/s

    The Edwards EXT turbomolecular and compound molecular pumps provide a reliable, hydrocarbon-free high and ultra high vacuum. Utilizing multi-stage axial flow turbines combined with magnetic and ceramic bearings, the EXT design provides oil and vibration free operation with minimal maintenance on high critical foreline pressure processes.

  • STP Series

    Pumping Speed: 300 l/s – 4300 l/s

    The STP magnetically levitated turbomolecular pumps are the first choice for high-up time, hydrocarbon free pumping. The multi-axis magnetic bearing system is used to suspend the rotor during operation, ensuring there is no risk of contamination while minimizing vibration, noise and maintenance requirements. The STP pumps can be fully interfaced with advanced controllers to operate on a wide range of applications and processes.

  • Turbo Carts

    Pumping Speed: 40 l/s – 400 l/s

    Our pumping stations combine turbomolecular and backing pump in a simple plug & play package. The integrated controller is also fully compatible with Edwards vacuum gauges. Arrives fully configured – simple plug & play operation with a choice of rotary vane or dry scroll backing pumps. Simple inbuilt controller, compatible with Edwards gauges and fully configurable to meet your requirements.