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◆ Overview
The installation dimensions and technical performance parameters of the Xin'anjiang brand IHF4 centrifugal pump comply with the GB5662 (ISO2858) standard. When viewed from the motor end, the pump operates in a clockwise direction.
◆ Features
The Xin'anjiang brand IHF4 centrifugal pump uses ductile iron for the pump casing, with F4 lining in the flow passage parts such as the volute. The impeller is integrally molded from PTFE with metal reinforcement and a short shaft, offering advantages such as reliable sealing, long service life, high strength, and excellent corrosion resistance. It can transport highly corrosive media within a temperature range of -50°C to 160°C for extended periods. The mechanical seal is equipped with a cooling water device (cooling is not required if the medium is below 100°C or there is no risk of dry running).
◆ Applications
Transportation of any acid, alkali, salt solution, strong oxidizer, organic solvent, and other highly corrosive media that do not contain particles (excluding high-temperature molten alkali metals, elemental fluorine, and chlorine trifluoride).
◆ Model Description
◆ Models and Partial Performance Parameters
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Model
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Specifications
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Speed n=2900r/min
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Speed n=1450r/min
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Inlet Diameter mm
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Outlet Diameter mm
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Flow m3/h
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Head m
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Motor Power kW
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Efficiency %
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NPSH m
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Flow m3/h
|
Head m
|
Motor Power kW
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Efficiency %
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NPSH m
|
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IHF450-32-125
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50
|
32
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12.5
|
20
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2.2
|
51
|
3
|
6.3
|
5
|
0.55
|
45
|
3
|
|
IHF450-32-160
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50
|
32
|
12.5
|
32
|
4
|
46
|
3
|
6.3
|
8
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0.55
|
40
|
3
|
|
IHF450-32-200
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50
|
32
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12.5
|
50
|
7.5
|
39
|
3
|
6.3
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12.5
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1.1
|
33
|
3
|
|
IHF465-50-125
|
65
|
50
|
25
|
20
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3
|
62
|
3
|
12.5
|
5
|
0.55
|
55
|
3
|
|
IHF465-50-160
|
65
|
50
|
25
|
32
|
5.5
|
57
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3.5
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12.5
|
8
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1.1
|
51
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3.5
|
|
IHF465-40-200
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65
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40
|
25
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50.8
|
11
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51
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3.5
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12.5
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12.5
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1.5
|
46
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3.5
|
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IHF480-65-125
|
80
|
65
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50
|
20
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5.5
|
69
|
4
|
25
|
5
|
1.1
|
64
|
4
|
|
IHF480-65-160
|
80
|
65
|
50
|
33
|
11
|
62
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4
|
25
|
8
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1.5
|
62
|
4
|
|
IHF480-50-200
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80
|
50
|
50
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50.5
|
15
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60
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4
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25
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12.5
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2.2
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57
|
4
|
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IHF4100-80-125
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100
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80
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100
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20
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11
|
77
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4
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50
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5
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1.5
|
74
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4.5
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IHF4100-80-160
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100
|
80
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100
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32
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15
|
73
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4
|
50
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8
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2.2
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極
69
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4.5
|
|
IHF4100-65-200
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100
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極
65
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100
|
50
|
30
|
73
|
4
|
50
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12.5
|
5.5
| 極
68
|
4.5
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◆ Performance Range Chart Performance curve diagram for clear water medium (20℃)
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