NGB SCROLL PUMPS

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PRODUCTS NGB SCROLL PUMPS

 

 

A73005983

XDS35i-NGB 1-ph 100-120/200-230V set to 230V

 

A73503983

nXDS6iR 100 - 127 V, 200 - 240 V, 1ph 50 - 60 Hz

 

A73603983

nXDS10iR 100 - 127 V, 200 - 240 V, 1ph 50 - 60 Hz

 

A73703983

nXDS15iR 100 - 127 V, 200 - 240 V, 1ph 50 - 60 Hz

 

A73803983

nXDS20iR 100 - 127 V, 200 - 240 V, 1ph 50 - 60 Hz

 

Overview

NGB pumps are standard nXDS/XDS pumps but with the gas ballast feature removed. They are for applications where it is advantageous to have the gas ballast control knob and machining removed so that it cannot be accidentally opened. Example applications include rare gas recirculation and gas recovery.

Note: Mains leads must be ordered separately, please see the catalogue entry for the relevant standard nXDS/XDS pump for the correct mains lead.
 

Applications

  • Rare gas recirculation
  • Gas recovery

Features and Benefits

  • Lubricant-free within the vacuum envelope and hermetically sealed means totally clean and dry vacuum to prevent cross contamination
  • No atmosphere to vacuum shaft seals means bearings are completely isolated, which prevents process attack and means the bearings run cooler and last longer
  • No oil changes required eliminating costs of contaminated oil disposal
  • Simple single sided scroll design means routine maintenance is done in minutes for low cost of ownership and maximum up-time
  • No gas ballast to eliminate accidental opening and resultant ingress of air.