Download - Calpeda

B-GM 60 Hz
20
η %
10
0
0,6
P2
0,4
kW
0,2
0
40
η %
20
0
1,5
P2
1
kW
0,5
0
Characteristic curves
0 Imp. g.p.m. 15 30
45
10
9
8
H
m
6
5
4
3
2
1
0
0
3 0 Q
m /h 3 6 9 12 15
0 l/min 50 100 150 200 250
30
0 U.S. g.p.m.
50 100
150
200
0 Imp. g.p.m. 50 100
150
10
9
8
H
m
6
5
4
3
2
1
0 U.S. g.p.m.
3 0 Q
m /h
0 l/min
15 30
45
60
A
3 6 9 12 15
50 100 150 200 250
A
B
B-GMV 30..60
n = 1750 1/min
B-GMV4 50-65..60
n = 1750 1/min
72.2039
0
0
3 0 Q
m /h 10 20 30 40 50
0 l/min 250 500 750
60
3 0 Q
m /h 10 20 30 40 50
0 l/min 250 500 750
Submersible pumps
A
B
B
A
A
A
72.2039
30
ft
20
10
30
ft
20
10
30
η %
10
0
3
P2
2
kW
1
0
40
η %
20
0
3
P2
2
kW
1
0
285
0 U.S. g.p.m.
50 100
150
200
0 Imp. g.p.m. 50 100
150
20
15
H
m
10
5
0
0
3 0 Q
m /h 10 20 30 40 50
0 l/min 250 500 750
40
3 0 Q
m /h 10 20 30 40 50
0 l/min 250 500 750
0 U.S. g.p.m. 100 200
300
400
0 Imp. g.p.m. 100 200
300
10
9
8
H
m
6
5
4
3
2
1
A
B
C
B 10
A
B-GMV 50-50..60
n = 3450 1/min
B-GMV4 50-80..60
n = 1750 1/min
72.2039
0
0
3 0 Q
m /h 20 40 60 80 100
0 l/min 500 1000 1500
60
C
3 0 Q
m /h 20 40 60 80 100
0 l/min 500 1000 1500
C
A
B
A
B
A
A
72.2039
60
ft
40
20
30
ft
20
10
37