Leybold Turbovac 50 Vacuum Pump

Vacuum Pump from Leybold, type Turbovac 50 with Turbotronik NT12CE electronic frequency converter. 
Technical specifications:
Voltage: 180-260V, 50/60Hz
Power: 35VA
Pump speed: 2m^3/h 
Max. vacuum: 5×10^-8 mbar
External dimensions Turbovac (Ø) x (H): 9 x 17 cm
External dimensions Turbotronik (W) x (D) x (H): 13,5 x 28,5 x 6,5 cm