nEXT Turbocart Pumping Station

Made in Czech Republic: nEXT turbomolecular pumping station are modern and compact vacuum station for high vacuum, with turbomolecular vacuum pumps from 75 to 400 l/sec. Second vacuum pump is consist of dry or oil sealed backing pumps ranging to 22 m3/hod.

Applications

  • Accelerators
  • Analysis and surface physics
  • Beam lines
  • Electron beam welding
  • Load locks
  • High energy physics
  • Research & development
  • Surface science
  • UHV systems
Technical data    
Pumping speed for N2 NW40 42 ls-1
  ISO/CF63 61 ls-1
  ISO/CF100 240 nebo 300 ls-1
  ISO/CF160 400 ls-1
Compression ratio for N2   > 1x1011
Backing pump speed 50 (60) Hz E2M1.5 1.6 m3hr-1 (1.2 cfm)
  RV 5.1 m3hr-1 (3.6 cfm)
  RV12 12 m3hr-1 (8.4 cfm)
  XDD1 1.2 m3hr-1 (0.9 cfm)
  nXDS6i 6.2 m3hr-1 (3.6 cfm)
  nXDS10i 11.4 m3hr-1 (6.7 cfm)
  nXDS15i 15.1 m3hr-1 (8.9 cfm)
  nXDS20i 22 m3hr-1 (13.0 cfm)
Ultimate Pressure   <5 x 10-8 mbar
Inlet flange   NW40, ISO63, CF63, ISO100, CF100, ISO160 or CF160
Exhaust flange E2M1.5 NW16
  XDD1 Fitted silencer or 1/8" BSP
  RV/nXDS NW25
Mass E2M1.5/XDD1 24.9 to 35 kg
  RV/nXDS 41.2 kg to 55 kg
Noise level   ≤ 56 dB(A)
Leak tightness   <1 x 10-6 mbar ls-1
Operating temperature range   12 to 40°C