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Flow rate (Q) 3.2-2000m3/h
Head (H) 7-160m
Working pressure (P) 2.5MPa
Working temperature (t) -80-300 degrees
CZ series standard chemical pump overview
The CZ series of standard chemical pumps are horizontal, single-stage, single-suction centrifugal pumps; their size and performance are in accordance with DIN24256/ISO2858. The performance range of CZ series standard chemical pumps includes all the performances of IH series standard chemical pumps, and its efficiency, cavitation performance and other indicators exceed IH type pumps.
CZ series standard chemical pump use
Transport low temperature or high temperature liquids; neutral or corrosive liquids; clean or liquids containing solid particles. Particularly suitable for: chemical and petrochemical industries; refineries; paper mills and pulp industry; grain industry.
CZ series standard chemical pump performance parameters
Flow rate (Q) 3.2-2000m3/h
Head (H) 7-160m
Working pressure (P) 2.5MPa
Working temperature (t) -80-300 degrees
CZ series standard chemical pump design features
      The pressure acting on the shaft seal is balanced by the balance holes on the blade or impeller. The shaft seal can be sealed with a soft seal (can be cooled or not), or a single or double-end unbalanced mechanical seal of various structures can be used. The ball bearings are durable and have ample shaft diameter for smooth operation. Part of the pump body is designed as a double-screw housing to balance radial forces. The bearing frame, including the shaft, the impeller, the stuffing box, etc., forms a combined component so that the pump body does not have to be removed from the pipeline during maintenance (if the extension coupling is used, the motor does not have to be removed). Flange design, using PN16, PN25 (depending on the difference in materials).
CZ series standard chemical pump conveying medium
      Inorganic and organic acids such as sulfuric acid, nitric acid, hydrochloric acid and phosphoric acid at various temperatures and concentrations. An alkaline solution such as sodium hydroxide and sodium carbonate at various temperatures and concentrations. Various salt solutions. Various liquid petrochemical products, organic compounds, and other corrosive materials and products. At present, our company's corrosion-resistant materials can meet the requirements of the above various media. When ordering, please provide the details of the medium to be delivered.
Â
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n=2900r/min
n=1450r/min
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1.35
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1.35
m3/h
m
m
%
m3/h
m
m
%
CZ32-160
7.5
34.5
2
62
Y112M-2Â 4KW
3.75
8.6
2
49
Y90S-4Â 1.1KW
12.5
32
2
6.3
8
2
15
30
2.5
7.5
7.5
2.5
CZ32-200
7.5
51.8
2
51
Y132S2-2Â 7.5KW
3.75
12.9
2
47
Y90L-4 Â 1.5W
12.5
50
2
6.3
12.5
2
15
48
2.5
7.5
12
2.5
CZ32-250
7.5
82
2
40
Y160M2-2Â 15KW
3.75
20.5
2
37
Y100L1-4Â 2.2KW
12.5
80
2
6.3
20
2
15
78.5
2.5
7.5
16.2
2.5
CZ40-160
15
34.2
2
63
Y132S2-2Â 7.5KW
7.5
8.55
2
60
Y90L-4Â Â Â Â Â 1.5W
25
32
2
12.5
8
2
30
30
2.5
15
7.5
2.5
CZ40-200
15
53.2
2
60
Y160M1-2Â 11KW
7.5
13.3
2
57
Y100L1-4Â 2.2KW
25
50
2
12.5
12.5
2
30
47.6
2.5
15
11.9
2.5
CZ40-250
15
81.2
2
50
Y180M-2Â 22KW
7.5
20.3
2
48
Y100L2-4Â Â 3KW
25
80
2
12.5
20
2
30
78.4
2.5
15
19.6
2.5
CZ40-315
15
126.8
2
50
Y200L2-2Â 37KW
7.5
32.4
2
45
Y132S-4Â 5.5KW
25
125
2
12.5
32
2
30
124
2.5
15
31.7
2.5
CZ50-160
30
36
2
73
Y160M1-2Â 11KW
15
9
2
70
Y90L-4Â Â Â 1.5KW
50
32
2.3
25
8
2.3
60
28.4
3.3
30
7.2
3.3
CZ50-200
30
55.2
2
72
Y160L-2Â 18.5KW
15
13.5
2
70
Y100L1-4Â 2.2KW
50
50
2.5
25
12.5
2
60
45.2
3.2
30
11.5
2.5
CZ50-250
30
84
2.5
64
Y200L2-2Â 37KW
15
21
2
59
Y112M-4Â Â 4KW
50
80
2.5
25
20
2
60
75
2.5
30
18.8
2.5
CZ50-315
30
128
2.5
60
Y280S-2Â 75KW
15
32.5
2
58
Y132M-4Â 7.5KW
50
125
2.5
25
32
2.5
60
123
3
30
31.5
3
CZ65-160
60
37
3.8
74
Y180M-2Â 22KW
30
9.25
3
68
Y100L1-4Â 2.2KW
100
32
4.3
50
8
3.4
120
28
5
60
7
3.7
CZ65-200
60
56
3.4
73
Y200L2-2Â 37KW
30
14
2.5
73
Y112M-4Â Â 4KW
100
50
3.9
50
12.5
2.5
120
44
5.2
60
11
3
CZ65-250
60
88
30
71
Y250M-2Â 5.5KW
30
22
2.5
67
Y132S-4Â 5.5KW
100
80
3.6
50
20
2.5
120
74
4.5
60
18.5
3
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n=2900r/min
n=1450r/min
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