65 / 170
65
Imp.g.p.m.
H =m
30
24
Q =mc/h
H=ft
0
Q = l/sec6.66
2
20
60
16.66
100
4
0
400
Q = l/min
1000
40
60
80
100
120
140
2/900
12/900
40
50
60
70
m
NPSH
η
%
3/900
8/900
10/900
30
36
8.33
10
54
15
4/900
5/900
6/900
500
700
800
6
100
160
180
600
900
48
42
13.33
11.66
200
300
400
500
600
140
200
120
160
180
15/900
CURVE PRESTAZIONALI - 2 poli 50 Hz