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Product Gallery Edwards Vacuum nXDS20iC Chemistry and Vapor Dry Scroll Pump, 100 - 127 V, 200 - 240 V, 1ph 50/60 Hz A73802983 - Chemtech Scientific

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Edwards Vacuum nXDS20iC Chemistry and Vapor Dry Scroll Pump, 100 - 127 V, 200 - 240 V, 1ph 50/60 Hz A73802983

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Edwards Vacuum nXDS20iC Chemistry and Vapor Dry Scroll Pump, 100 - 127 V, 200 - 240 V, 1ph 50/60 Hz A73802983

The nXDS20i is the next generation in completely oil free, dry scroll pumps and can be used to replace similar sized dry pumps and medium sized oil sealed pumps in a variety of applications. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. 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 optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable.

Features and Benefits

  • Quiet Operation
  • Intelligent and easy to use controls
  • Hermetically sealed for a lubricant-free vacuum environment
  • No oil to dispose of
  • Long service interval

 Applications

  • General clean pumping applications
  • Scanning Electron Microscopes-SEM
  • Beam lines and high energy physics
  • Backing turbo pumps
  • Centrifuges, ultra- high speed
Nominal rotational speed 1800 rpm
Displacement 28.0 m3h-1 /  16.5 ft3min-1  
Peak pumping speed 22.0 m3h-1 /  13.0 ft3min-1  
Ultimate vacuum (total pressure) 0.030 mbar  /  0.022 Torr
Minimum standby rotational speed 1200 rpm
Speed control resolution (percentage of full rotation speed) 1%
Pumping speed at minimum rotational speed 10
Maximum continuous inlet pressure 50 mbar
Motor power 1-ph 260 W
Power connector 1-ph IEC EN60320 C13
Recommended fuse 10A, 250Vac rms
Weight 25.6 kg  /  56 lb
Inlet flange NW25
Exhaust flange NW25
Noise level 52 dB(A)
Vibration at inlet flange < 4.5 mms-1  (rms)
Leak tightness (static) < 1x10-6 mbar ls-1
Operating temperature range 10 to 40 °C  /  41 to 104 °F

Edwards Vacuum nXDS20iC Chemistry and Vapor Dry Scroll Pump, 100 - 127 V, 200 - 240 V, 1ph 50/60 Hz A73802983

The nXDS20i is the next generation in completely oil free, dry scroll pumps and can be used to replace similar sized dry pumps and medium sized oil sealed pumps in a variety of applications. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. 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 optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable.

Features and Benefits

  • Quiet Operation
  • Intelligent and easy to use controls
  • Hermetically sealed for a lubricant-free vacuum environment
  • No oil to dispose of
  • Long service interval

 Applications

  • General clean pumping applications
  • Scanning Electron Microscopes-SEM
  • Beam lines and high energy physics
  • Backing turbo pumps
  • Centrifuges, ultra- high speed
Nominal rotational speed 1800 rpm
Displacement 28.0 m3h-1 /  16.5 ft3min-1  
Peak pumping speed 22.0 m3h-1 /  13.0 ft3min-1  
Ultimate vacuum (total pressure) 0.030 mbar  /  0.022 Torr
Minimum standby rotational speed 1200 rpm
Speed control resolution (percentage of full rotation speed) 1%
Pumping speed at minimum rotational speed 10
Maximum continuous inlet pressure 50 mbar
Motor power 1-ph 260 W
Power connector 1-ph IEC EN60320 C13
Recommended fuse 10A, 250Vac rms
Weight 25.6 kg  /  56 lb
Inlet flange NW25
Exhaust flange NW25
Noise level 52 dB(A)
Vibration at inlet flange < 4.5 mms-1  (rms)
Leak tightness (static) < 1x10-6 mbar ls-1
Operating temperature range 10 to 40 °C  /  41 to 104 °F

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