Fully Refurbished Pfeiffer Vacuum TMH 261-130 - PMP02953 Turbomolecular Pump Split Flow, 2x DN100ISO.
Turbo pump with pumping speed of 210-130 l/s.

Overview:

• Pumping speed: for N2 210-130 l/s.
• DN 100 ISO flange
• KF-25 Outlet Flange
• Ultimate pressure with rotary vane pump < 1x•10-9 mbar,
• Gas throughput for N2 7 mbar l/s,
• Fore Vacuum max. for N2 10 mbar,
• Sealing gas connection: yes,
• The gas throughput is measured at HV-pressure of 0.1 mbar and with sealing gas.
• Cooling water quantity is measured at max. gas throughput.
• This Pump is fully rebuilt and comes with FULL 12-MONTHS WARRANTY!

Pump has a free of wear permanent magnetic bearing at high vacuum side and oil lubricated ceramic bearing at the backing side. The Turbo Pumps TMH and TMU models are identical in terms of design. They only differ in their intake flange. The pumps have a free of wear permanent magnetic bearing at high vacuum side and oil lubricated ceramic bearing at the backing side. Turbo pump designed for a wide range of applications in research industry.