PUMPS

4HBC-35 Mixed-flow pump performance curves
(n=2900r/min)
Capacity Q

Head
H
(m)

Speed
n
r/min)

Power N(kW)

Eiffciency

(%)

(NPSH)γ
(m)
Inlet and
outlet
bore
(mm)
Impeller
diameter
(mm)
Weight
(kg)
(m3/h)
(l/s)

Brake
power

Motive
Power

98
89
70

27
25
19

7
8
10

2900

2.40
2.40
2.38

2.5

78
81
80

3.6
100
117
29
6HBC-35 Mixed-flow pump performance curves
(n=1450r/min)
Capacity Q
Head
H
(m)
Speed
n
(r/min)
Power N (kW)
Efficiency

(%)
(NPSH)γ
(m)
Inlet and
outlet
bore
(mm)
Impeller
diameter
(mm)
Weight
(kg)
(m3/h)
(l/s)
Brake
power
Motive
power
140
180
200
38.9
50
55.6
6.6
6.0
5.0
1450
3.4
3.7
3.5
5.5
75
80
78
2.7
150
196
65

164
211
234

46
59
65
9.0
8.2
6.9
1700
5.4
6.0
5.7
7.5
75
80
78
3.2
150
196
65

8HBC-35 Mixed-flow pump performance curves
(n=1200r/min)
Capacity Q
Head
H
(m)
Speed
n
(r/min)
Power N (kW)
Efficiency

(%)
(NPSH)γ
(m)
Inlet and
outlet
bore (mm)
Impeller
diameter
(mm)
Weight
(kg)
(m3/h)
(l/s)
Brake
power
Motive
power
300
360
450
83
100
125
8.0
7.0
5.1
1200
8.46
8.39
8.10
11
77
82
77
3.0
200
256
119
360
450
100
125
150
12.0
10.0
7.5
1450
15.3
14.9
14.4
18.5
77
82
77
4.2
400
500
600
111
139
167
14.5
12.2
9.5
1600
20.5
20.2
20.2
30
77
82
77
5.2
 

 

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