Description
18
300407956_002_C1 - 01/2017 - © Leybold
Fig. 1.6 Pumping Speed Curves for LEYVAC LV 80
0.0
1.0
2.0
3.0
4.0
5.0
0
25
50
75
100
0.001
0.01
0.1
1
10
100
[mbar]
60 Hz Pump Speed Air
50 Hz Pump Speed Air
50 Hz Power Air
60 Hz Power Air
[m
/h]
Power Consumption [kW]
Pumping Speed
Inlet Pressure
LEYVAC LV 80
Fig. 1.7 Pumping Speed Curves for LEYVAC LV 140
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
0
25
50
75
100
125
150
0.001
0.01
0.1
1
10
100
60 Hz Pump Speed Air
50 Hz Pump Speed Air
50 Hz Power Air
60 Hz Power Air
Power Consumption [kW]
Pumping Speed [m
3
/h]
Inlet Pressure [mbar]
LEYVAC LV 140
