NST Rotary Vane Vacuum Pump

NST Rotary Vane Vacuum Pump


  • Model Number:
  • NST-2XZ-2B
  • Compliance:CE Certified
  • Warranty:Two years limited warranty with lifetime technical support
  • Payment:L/C D/A D/P T/T Western Union
  • Delivery Time:15 day
  • Description
  • Reviews (0)


Rotary Vane Vacuum Pump

Model NST8(2XZ-2B)
Geometric pumping speed m3/h(L/s) 7.2(2)
Nominal pumping speed m3/h(L/s) 8(2.2)
 Partial pressure Limit(Pa) Gas ballast off ≤4X10-2
Gas ballast on ≤8X10-2
Ultimate total pressure (Pa) Gas ballast off ≤5X10-1
Gas ballast on ≤6X10-1
Noise level Lw:dB(A) Gas ballast off 62
Gas ballast on 65
Water vapor saturation pressure(Pa) 2000
Water vapor pumping rate(L/h) 360
Inlet diameter Φ DN25ISOKF
Outlet diameter Φ DN25ISOKF
Speed (r/min) 1400
Motor power rate(Kw) 0.37


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