41 / 170
41
Imp.g.p.m.
H =m
20
0.6
Q =mc/h
H=ft
0
Q = l/sec 0.16
2
8/60
20
1.2
1.8
2.4
3
3.6
0.33
0.5
0.66
0.83
1
100
4
0
10
Q = l/min
20
30
40
50
60
40
60
80
100
120
140
160
180
200
220
240
12/60
15/60
23/60
30/60
43/60
200
300
400
500
600
700
800
4
30
40
50
60
m
MEI
≥
0.7
NPSH
260
900
η
%
6
8
10
12
CURVE PRESTAZIONALI - 2 poli 50 Hz