Download - Calpeda

GMN 60 Hz
Characteristic curves
0 Imp. g.p.m. 400 800 1200 1600
50
40
30
H
m
20
10
40
20
0
100
60
40
Submersible pumps
with channels impeller
0
0 500 1000
1500
0 5000 10000 15000 20000 25000
100
0
m 3/h
Q l/min
80
η %
P2
kW
20
0 m /h
500 1000
0
Q
1500
l/min 5000 10000 15000 20000 25000
0 Imp. g.p.m.1600 3200 4800 6500
20
15
H
m
10
5
0
0 500 1000 1500
2000
0 8000 16000 24000 32000
100
0
m 3/h
Q l/min
80
η %
40
20
0
60
50
P2
kW
30
20
0 U.S. g.p.m. 800 1200 1600 2000
A
B
0 U.S. g.p.m. 3200 4800 6400 8000
A
GMN4 100-250..60
n = 1750 1/min
GMN6 140-300..60
n = 1150 1/min
10
0 m 3/h
500 1000 1500
0
Q
2000
l/min 8000 16000 24000 32000
A
A
B
B
A
A
72.2033
72.2028
160
120
ft
80
40
60
ft
40
20
260
0 Imp. g.p.m.1600 3200 4800 6500
20
15
H
m
10
5
0
0 500 1000 1500
2000
0 8000 16000 24000 32000
100
0
m 3/h
Q l/min
80
η %
40
20
0
35
30
P2
kW
20
15
0 U.S. g.p.m. 3200 4800 6400 8000
A
GMN8 140-300..60
n = 850 1/min
10
0 m 3/h
500 1000 1500
0
Q
2000
l/min 8000 16000 24000 32000
A
A
72.2028
60
ft
40
20