Download - Calpeda

NR 60 Hz
H m
P kW
%
η
NPSH m
H m
P kW
%
ηη
NPSH m
In-line Pumps
Characteristic curves n 3450 rpm
0
30
20
10
0
0
100 150 200 250 300 350 0 U.S.g.p.m.
50
0
20 30 40 50 60 70 80
0
5
Q l/min
400 600 800 1000 1200
4
A
3
2
1
0
80
60
40
20
0
10
8
6
4
2
0
0
0
0
0 3 20 30 40 50 60 70 72.1213 80
0 3
Q m /h
Q m /h 20 30 40 50 60 70 72.1214 80
0
70
60
50
40
30
20
10
0
U.S.g.p.m.
100 150 200 250 300 350
20 40 60 80
0
14
Q l/min
400 600 800 1000 1200
12
A
10
8
6
4
2
0
80
B
60
40
20
0
8
6
4
2
3 Q m /h
U.S.g.p.m.
3 Q m /h
A ∅ 127
D ∅ 114
F ∅ 106
A ∅ 174
B ∅ 164
NR 65/125
0
0
0 3 Q m /h 20 40 60 72.1213 80
D
F
NR 65/200
90
80
70
60
50
40
30
20
10
6
5
4
3
2
1
0
30
20
10
200
150
100
50
15
10
5
0
20
10
H ft
P HP
NPSH ft
H ft
P HP
NPSH ft
62
H m
P kW
%
η
NPSH m
H m
P kW
%
ηη
NPSH m
40
30
20
10
0
100 150 200 250 300 350
20 30 40 50 60 70 80
0 Q l/min
400 600 800 1000 1200
10
8
A
6
4
2
0
80
60
40
20
0
10
8
6
4
2
0
100
90
80
70
60
50
U.S.g.p.m.
100 150 200 250 300 350
40
0 3 Q m /h 20 40 60 80
0
28
24
Q l/min
400 600 800 1000 1200
20
A
16
B
12
8
4
0
80
C
60
40
20
0
8
6
4
2
3 Q m /h
A ∅ 156
B ∅ 144
A ∅ 216
B ∅ 200
C ∅ 186
NR 65/160
0
0
0 3 Q m /h 20 40 60 72.1213 80
B
NR 65/250
160
140
120
100
80
60
40
12
10
8
6
4
2
0
30
20
10
300
250
200
150
30
20
10
0
20
10
H ft
P HP
NPSH ft
H ft
P HP
NPSH ft