nXRi Dry Multistage Roots Pumps - Made to perform

Edwards has revolutionised the vacuum pump market with its high performance compact dry vacuum pump, offering the highest pumping density of its kind. The nXRi range is the perfect vacuum solution for your lab environment due to its compact size and low power, reliable performance and reduced costs.

The range comes with lower input power and zero maintenance, bringing real performance improvements and cost benefits across a range of applications. The current 5 variants provide pumping speeds from 30 up to 120 m3h-1, up to six times more pumping speed than a similar sized dry pump.

Designed with size in mind, the compact footprint and height allow the Edwards nXRi dry pump to fit easily under a benchtop saving valuable space in the laboratory; and at under 30kg offers a highly mobile vacuum pump for changing work flows and environments. The pump is maintenance free for up to five years, with no tip-seal or oil change, for maximum uptime and reduced maintenance costs.

The nXRi's 40% smaller footprint, compared to alternative dry pumps, makes it the ideal pump for your mass spectrometer, electron microscope or helium leak detector. R&D customers will surely enjoy the design flexibility, oil-free and low maintenance features.

Clean processes and clean results are guaranteed with the nXRi compact dry pump, being totally oil-free and dust-free within the vacuum chamber. Being free of oil, smells and particulates guarantees a more pleasant working environment. In addition, the nXRi delivers extremely low levels of vibration and a quiet operation, making it the ideal pump for any analytical instrument; R&D facility; laboratory or other working area.

‘Performance is at the core of our new nXRi dry pump’, commented Dave Goodwin, Product Manager, Scientific Vacuum, Edwards. ‘nXRi delivers four times more pumping speed than similar sized dry pumps, and with low ultimate and high reliability customers are assured a consistent and stable vacuum for years to come.’