Gruppi di pressione da 1 a 3 pompe verticali multistadio
a velocità fissa o velocità variabile (INVERTER)
Curve caratteristiche
0
0
U.S. g.p.m.
Imp. g.p.m.
20
30
40
50
40
60
50
0
0
U.S. g.p.m.
Imp. g.p.m.
30
40
50
60
70
80
30
40
50
60
90
100
80
110
90
140
120
100
400
140
120
100
400
300
20
30
70
1-3MXV 25
12
10
8
7
6
5
4
1-3MXV 32
12
10
8
7
6
5
4
300
80
H
80
H
H
f
t
H
ft
m
m
60
40
20
0
0
Q
m
3
/
h
3
0
l/min
50
6
100
80
60
9
150
120
100
200
100
12
15
0
200
250
60
40
20
0
0
Q
m
3
/
h
6
12
200
18
300
200
100
24
27
0
400
72.951.2C
0
l/min
100
72.951.1C
140
120
100
80
H
m
40
20
1-3MXV 50-16
8
7
6
5
4
3
400
ft
300
200
100
0 U.S. g.p.m.
100
0 Imp. g.p.m.
200
300
200
250
100
150
0
0
0
Q
m
3
/h 15
30
0
l/min
300
45
60
75
1200
600
900
72.953.1C
140
120
100
80
H
m
60
40
20
400
300
H
ft
200
100
0 U.S. g.p.m. 40
0 Imp. g.p.m.
60
100
80
140
160
120
140
180
40
1-3MXV 40
11
10
8
7
6
5
4
0
0
0
Q m
3
/h 6
12
18
24
30
36
42
0
l/min
200
300
400
500
600
700
72.951.3C
554