25
20
36 Wilo-Stratos GIGA
1 Pompa in funzione
H/m
p/kPa
H/m
p/kPa
Qmin
n=const. 100%
90%
80%
70%
60%
50%
40%
15%
Wilo-Stratos GIGA
80/1-21/3,5
Wilo-Stratos GIGA
80/1-32/4,1
Qmin
n=constant 100%
90%
80%
70%
60%
50%
40%
13%
250
200
35
30
25
350
300
250
15
150
20
200
15
150
10
100
5
50
10
100
5
50
0
0
0
0
0
20
40
60
80
Q/m3/h
0
5
10
15
20
25Q/l/s
P
1
/kW
4
4
3
3
2
80%
2
1
1
0
5
0
0
20
40
60
80
Q/m3/h
0
5
10
15
20
25Q/l/s
1
%
4
60
50%
0%
%
70%
90%
100%
13%
40
70%
60%
50%
%
80%
90
100%
%
P
1
/kW
0
20
40
60
80
Q/m3/h
0
20
40
60
80
Q/m3/h
Qmin
Wilo-Stratos GIGA
80/1-21/3,5
Qmin
Wilo-Stratos GIGA
80/1-32/4,1
H/m
25
20
15
10
p/kPa
250
200
150
100
50
H/m
35
30
25
20
15
10
p/kPa
350
300
250
200
150
100
50
η hyd./%
80
5
0
0
0
0
5
Δp-c
P
1
/kW
NPSH/m
4
0
20
40
60
80
Q/m3/h
0
5
10
15
20
25Q/l/s
0
20
40
60
80
Q/m3/h
0
5
10
15
20
25Q/l/s
Δp-c
P
1
/kW
3
3
2
2
1
1
0
0
1m
0
20
40
60
80
Q/m3/h
0
η hyd./%
NPSH/m
80
12
8
20
40
60
80
Q/m3/h
η hyd.
NPSH
η hyd.
NPSH
40
0
0
0
0
40
2
0
20
40
60
80
Q/m3/h
0
20
40
60
80
Q/m3/h
4
Wilo-Stratos GIGA
Δp-c
Δp-c
Δp-v
max.
max.
Δ
p
-
v
max.
23m
16m
8m
17m
24m
11m
5m
1m