N4
60 Hz
150
100
50
A
B
C
200
150
50
0
l/min
0
l/min
U.S. g.p.m.
0 U.S. g.p.m.
Ø 295
0
40
30
20
10
0
Q
m
3
/h
1000
1500
2000
2500
3000
1000
1500
2000
2500
3000
A Ø 260
140
130
120
100
90
80
70
60
50
40
70
60
50
40
30
20
0
Q
m
3
/h
220
200
180
160
140
120
100
80
0
Qm
3
/h
200
0 U.S. g.p.m. 1000
1500
300
400
2000
2500
500
3000
600
700
0
Qm/h
3
200
300
400
500
600
700
70
60
50
40
30
20
0
Q
m
3
/h
0
l/min
220
200
180
160
140
120
100
80
900
1000
15000
A Ø35
BØ33
C Ø 32
200
300
5000
400
500
600
700
10000
800
200
300
5000
400
500
600
10000
700
60
200
300
5000
400
500
600
10000
700
120
50
40
30
20
10
100
100
80
80
60
60
40
40
20
20
8
8
6
2
0
6
20
4
4
10
10
2
2
0
0
0
0
0
0
100
80
60
40
20
10
30
8
6
20
4
A
2
10
0
0
0
Qm
3
/h
200
300
400
500
600
700
800
900
1000
81
3500
4000
100
80
B
4
0
60
80
40
20
0
0
0
0
20
40
Characteristic curves - Curvas Características
n ≈ 1750 rpm
S Ø 276
N4 150-315
B Ø 245
N4 150-400
S
Ø 350
A
Ø 325
B
S
A
B
A
S
B
A
S
S
A
B
S
A
B
A
B
S
N4 200-400
2
6
0
A
B
C
C
B
N
P
S
H
m
η
(
%
)
P
k
W
H
m
N
P
S
H
m
η
(
%
)
P
k
W
H
m
N
P
S
H
f
t
P
H
P
H
f
t
N
P
S
H
f
t
N
P
S
H
m
η
(
%
)
P
H
P
P
k
W
H
f
t
H
m
N
P
S
H
f
t
P
H
P
H
f
t
