pad

Click to enlarge

Pfeiffer Turbopump System
TMH071 P Turbopump with Integrated electronic drive unit TC 100
ISO63 Inlet, NW16 Outlet
Brand New, Surplus
One Available
90 Day Warranty

Surplus# 066 Turbopump System Includes:
  • TMH 071P Turbopump
  • TC100 Integrated Electronic Drive Unit
  • TPS 100 Mains Pack
  • TCS 010 Connection Box
  • Air Cooling Fan
  • All Cables
  • Manual



  • Pfeiffer Model TMH 071P Turbopump System
    Surplus# 066padPrice: $6,200.00padSurplus Price: $4,400.00pad
    Pumping Speed:
  • 42 l/s for Hydrogen
  • 50 l/s for Helium
  • 59 l/s for Nitrogen
  • 60 l/s for Argon


  • Compression Ratio:
  • 1x105 For Hydrogen
  • 6x106 For Helium
  • >1011 For Nitrogen
  • >1011 For Argon


  • Gas throughput at 0.1 mbar HV
  • 2 mbar l/s for Hydrogen
  • 3 mbar l/s for Helium
  • 2 mbar l/s for Argon


  • Gas throughput at full rotational speed
  • 7,3 mbar l/s for Hydrogen
  • 2,5 mbar l/s for Helium
  • 0,5 mbar l/s for Argon


  • Maximum Pump Power Consumption
  • 110 watts


  • Voltage
  • 24 VDC +5%


  • Rotational Speed
  • 90,000 RPM +2%


  • Rotational Speed
  • 20 - 100 Variable %


  • Cooling
  • Enhanced Convection Cooling (heat sink)
  • Air-/water cooling at 25 °C


  • Optional TPS 100, included with this package:
    TPS 100, mains pack for wall/standard rail fitting is used for the voltage supply of the Compact Turbo molecular pumps (TMH 071) with integrated electronic drive unit TC 100.

    Optional TPS 010, included with this package:
    The TCS 010 is a connection box. It serves, in conjunction with the electronic drive unit TC 100, to control the air cooling system and the venting valve. Alternatively, it is also possible to connect a heating unit or a backing pump relay box. The operating and display unit DCU/HPU or a PC can be connected via serial interface RS 485.