45 / 170
45
Imp.g.p.m.
H =m
30
4.5
Q =mc/h
H=ft
0
Q = l/sec1.25
2
6/180
20
6
7.2
8.4
10.8
1.66
2
2.33
3
100
4
0
75
Q = l/min
100
120
140
180
40
60
80
100
120
140
160
180
200
9/180
12/180
17/180
24/180
42/180
20
40
50
60
70
m
MEI
≥
0.4
NPSH
220
η
%
240
31/180
160
9.6
2.66
25
30
35
200
300
400
500
600
700
800
CURVE PRESTAZIONALI - 2 poli 50 Hz