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Edwards nXDS20i Dry Scroll Pump

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Product Description

  • Bearing shield ensures separation between process gases and bearing lubrication to ensure clean vacuum and no possibility of contamination.
  • Smart motor drive means consistent performance globally, pump overload protection and remote start/stop capability.
  • High flow gas ballast feature allows pumping of vapours including water vapour at up to 240 gh-1
  • Simple single sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum up-time.
  • Enhanced versions offer up to 20% lower peak power requirements during initial pump down.

The nXDS allows a wide range of control and communication options

The nXDS comes as standard with a manual, easy to use, gas ballast port

A perfect companion for your turbomolecular pump


With exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features Edwards nXDS is the best performing pump in its class.nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise - up to 20 times quieter than other pumps. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimised pumping performance globally.
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  • 1 Year Manufacturer's Warranty

Product details

Nominal rotational speed1800 rpm
Displacement28.0 m3h-1 / 16.5 ft3min-1
Peak pumping speed22.0 m3h-1 / 13.0 ft3min-1
Ultimate vacuum (total pressure)0.030 mbar / 0.022 Torr
Minimum standby rotational speed1200 rpm
Speed control resolution (percentage of full rotation speed)1%
Pumping speed at minimum rotational speed10
Maximum continuous inlet pressure50 mbar
Motor power 1-ph260 W
Power connector 1-phIEC EN60320 C13
Recommended fuse10A, 250Vac rms
Weight25.6 kg / 56 lb
Inlet flangeNW25
Exhaust flangeNW25
Noise level52 dB(A)
Vibration at inlet flange< 4.5 mms-1 (rms)
Leak tightness (static)< 1x10-6 mbar ls-1
Operating temperature range10 to 40 °C / 41 to 104 °F
Electrical Supply115/230V

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€8,491.73*ex. VAT

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Item Stats

Status
For Sale
State
new
Brand
Edwards
Model
nXDS20i
Location
Hampton - United States
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*The shown price was automatically converted and may not reflect the final price on the quote as it does not include conversion costs.

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