0
90
0
10
20
US g.p.m.
0
Imp g.p.m.
feet
120
0
10
20
US g.p.m.
Imp g.p.m.
feet
80
70
60
50
40
30
4
3
2
1
0
0
110
100
90
80
70
60
0
20
40
60
80
100 120 140 160 180 200 220 240 260 280
0
1
0
4
60
80
100 120 140 160 180 200 220 240 260 280
40
60
80
10
20
η=
10
20
300
200
40
feet
6
5
feet
5
3
2
10
100 120 140 160 180 200 220 240 260280
0
1
0
0 20 40 60 80 100 120 140 160 180 200 220 240 260280
0
HP
200
100
50
20
0
5
10
1
5
m
3
/h
0
5
10
1
5
m
3
/h
20
5
H
P
8
4
6
5
7
10
3
C
4
6
8
A
B
B
2
3
5
4
6
2
1
3
4
P
2
(
k
W
)
N
P
S
H
(
m
)
H
(
m
)
P
2
(
k
W
)
N
P
S
H
(
m
)
H
(
m
)
1
0
0 20 40 60 80 100 120 140 160 180 200 220 240 260280
0
2
0
20
40 60
80 100 120 140 160 180 200 220 240 260280
Q (l/min)
IE3
Q = Portata
Q (l/min)
66
2CP 32/200B
2CP 32/200C
H = Prevalenza manometrica totale
HS = Altezza di aspirazione
Tolleranza delle curve di prestazione secondo EN ISO 9906 Grado 3B.
IE3
46. 5
47 %
2CP 32/210A
2CP 32/210B
42.5
η = 44%