NG
60 Hz
Characteristic curves - Curvas Características
n ≈ 3450 rpm
60
H
m
50
40
30
20
2.0
1.9
1.8
P
kW
1.6
1.5
190
ft
150
70
H
m
60
50
200
ft
150
100
10
0 Imp.g.p.m.
10
20
30
0
Imp.g.p.m.
10
20
NG 6/18
NG 6/18
Ø 134
NGM 6/18
Ø 128
NG 6/22
NG 6/22
Ø 134
NGM 6/22
Ø 128
100
40
0
Q
m
3
/
h
2
4
6
8
10
70
10
30
2.0
1.9
0
Q
m
3
/
h
2
4
6
8
NG 6/18
P
NGM 6/18
P
NPSH
NG 6/22
P
NGM 6/22
P
NPSH
8
P
8
NPSH
kW
NPSH
6
1.7
6
m
m
4
1.6
4
2
1.5
2
110
100
350
80
H
0
Q
m
3
/
h
2
0 Imp.g.p.m.
4
6
8
15
72.64
6
10
0
Q
m
3
/h
0 Imp.g.p.m.
2
4
6
72.645
8
5
10
10
20
NG 7/16
Ø 143
NG 7/18
Ø 143
m
H
30
0
70
250
ft
200
150
m
80
70
60
50
ft
250
200
150
60
50
40
40
8
2.5
P
2.3
kW
2.5
0
Q
m
3
/
h
1
2
3
4
5
NPSH
10
2.3
10
8
kW
8
6
2.2
6
4
4
0
Q
m
3
/
h
2
4
6
P
NPSH
P
NPSH
2.4
m
P
m
NPSH
2.1
0
Q
m
3
/h 1
2
200
ft
150
100
10
8
NPSH
6
m
4
2
2.1
2
0 Imp.g.p.m.
10
20
2
3
4
30
72.647
5
0
Q
m
3
/h
2
4
6
72.648
8
NG 7/22
Ø 143
60
H
m
50
40
30
0
Q
m
3
/
h
2
4
6
8
10
2.5
P
NPSH
2.4
2.3
P
2.2
kW
2.1
2.0
0
Q
m
3
/h 2
4
6
8
72.649
10
243
