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CZ series standard chemical pumps are horizontal, single stage and single suction centrifugal pumps. Their size and performance conform to DIN24256/ISO2858 standard. The performance range of CZ series standard chemical pumps includes all the performances of IH series standard chemical pumps, and their efficiency, cavitation performance and other indicators are more than IH pumps.
Application of CZ series standard chemical pumps
Conveying cryogenic or high temperature liquid; neutral or corrosive liquid; clean or liquid containing solid particles. Particularly suitable for: chemical and petrochemical industries; refineries; paper mills and pulp mills; grain making industry.
Performance parameters of CZ series standard chemical pumps
Flow (Q) 3.2-2000m3/h
Lift (H) 7-160m
Working stress (P) 2.5MPa
Working temperature (T) -80-300 degree
Design features of CZ series standard chemical pumps
The pressure acting on the shaft seal is balanced by the balance holes on the blade or impeller. The shaft seal can be made of soft filling seal (which can be cooled or not cooled), and also can be used with single and double end unbalanced mechanical seals of various structures. The ball bearing is durable and the shaft diameter is enough to ensure the smooth running. Double pump shell body part design specifications, in order to balance radial force. Bearing frame, including shaft, impeller, stuffing box and so on, form a composite component, so that the pump body is not removed from the pipeline during maintenance (if the extension shaft is used, the motor does not need to be removed). Flange design, the use of PN16, PN25 two (based on the difference between the material).
CZ series standard chemical pump conveying medium
Inorganic acids and organic acids such as sulfuric acid, nitric acid, hydrochloric acid and phosphoric acid at various temperatures and concentrations. Alkaline solutions such as sodium hydroxide and sodium carbonate at various temperatures and concentrations. Various salt solutions. A variety of liquid petroleum chemical products, organic compounds, and other corrosive raw materials and products. At present, our company's corrosion-resistant materials, can meet the above requirements of various media. When ordering, please provide users with the details of the medium to be transported.
model
rated ratation n=2900r/min
rated ratation n=1450r/min
Flow
HEAD
NPSH
Â
Medium specific gravity1.35
Flow
HEAD
NPSH
efficiency
Medium specific gravity1.35
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
model
rated ratation n=2900r/min
rated ratation n=1450r/min
Flow
head
NPSH
efficiency
Medium specific gravity1.35
Flow
head
NPSH
efficiency
Medium specific gravity1.35
m3/h
m
m
%
m3/h
m
m
%
CZ65-315
60
132
2.8
66
Y280S-2Â 75KW
30
33.5
2
62
Y160M-4Â 11KW
100
125
3.2
50
32
2
120
119
4.2
60
30.5
2.5
CZ80-160
130
16
4.7
76
Y180M-2Â 22KW
65
4
2.5
70
Y112M-4Â Â 4KW
150
22
5.3
70
5
2.8
160
26
5.8
75
8
3.5
CZ80-200
110
26
4.5
79
Y225M-2Â 45KW
65
9
2.5
73
Y160M-4Â 11KW
130
26
5
75
11
2.9
150
38
5.8
80
12
3.6
CZ80-250
130
47
3.7
80
Y280M-2Â 90KW
70
11
2
78
Y160L-4Â Â 15KW
150
55
4.5
85
17
2.3
180
75
5.5
90
19
3
CZ80-315
150
75
4
76.5
Y315M1-2Â 132KW
70
18
2.5
72
Y180M-4Â 18.5KW
160
100
4.5
85
25
2.5
200
130
5
100
32
3
CZ80-400
Â
Â
Â
Â
Â
75
30
2.5
63
Y225S-4Â Â 37KW
Â
Â
Â
90
40
2.5
Â
Â
Â
100
50
3
CZ100-200
150
61
4.5
81
Y250M-2Â 55KW
60
15.3
2.5
80
Y132M-4Â 7.5KW
200
50
5
100
12.5
2.9
240
41
5.8
120
10.3
3.6
CZ100-250
120
90
3.7
81.5
Y280M-2Â 90KW
60
22.5
2
75
Y160M-4Â 11KW
200
80
4.5
100
20
2.3
240
73
5.5
120
18.3
3
CZ100-315
120
132.5
4
75.5
Y315M1-2Â 132KW
60
33.5
2.5
72
Y180M-4Â 18.5KW
200
125
4.5
100
32
2.5
240
120
5
120
30.5
3
CZ100-400
Â
Â
Â
Â
Â
60
52
2.5
70
Y225S-4Â Â 37KW
Â
Â
Â
100
50
2.5
Â
Â
Â
120
58.5
3
CZ125-250
Â
Â
Â
Â
Â
120
23
2.5
84
Y180L-4Â Â 22KW
Â
Â
Â
200
20
2.8
Â
Â
Â
240
18
3
CZ125-315
Â
Â
Â
Â
Â
120
35.6
3
79
Y225S-4Â Â 37KW
Â
Â
Â
200
32
3.5
Â
Â
Â
240
29.4
4
CZ125-400
Â
Â
Â
Â
Â
120
55.8
3
74.5
Y280S-4SÂ 75KW
Â
Â
Â
200
50
3.5
Â
Â
Â
240
47
4
CZ150-250
Â
Â
Â
Â
Â
240
23
3
85
Y225M-4Â 45KW
Â
Â
Â
400
20
3.5
Â
Â
Â
460
18
4
model
rated ratation n=2900r/min
rated ratation n=1450r/min
flow
head
NPSH
efficiency
Medium specific gravity 1.35
flow
head
NPSH
efficiency
Medium specific gravity 1.35
m3/h
m
m
%
m3/h
m
m
%
CZ150-315
Â
Â
Â
Â
Â
240
35.6
3
82.5
Y280S-4Â Â 75KW
Â
Â
Â
400
32
3.5
Â
Â
Â
460
29.4
4
CZ150-400
Â
Â
Â
Â
Â
240
55.8
3
80
Y315S-4Â 110KW
Â
Â
Â
400
50
3.5
Â
Â
Â
460
47
4
CZ150-500
Â
Â
Â
Â
Â
340
50
3.5
78
Y315M2-4Â 160KW
Â
Â
Â
360
65
4
Â
Â
Â
400
70
4.3
CZ200-250
Â
Â
Â
Â
Â
500
10
3.5
85
Y225S-4Â Â 37KW
Â
Â
Â
540
11
4.2
Â
Â
Â
600
12
4.5
CZ200-315
Â
Â
Â
Â
Â
500
13
4.5
83.5
Y280S-4SÂ 75KW
Â
Â
Â
600
20
4.5
Â
Â
Â
650
24
5
CZ200-400
Â
Â
Â
Â
Â
500
40
4.5
84
Y315M2-4Â 18.5KW
Â
Â
Â
550
45
4.8
Â
Â
Â
650
52
5
CZ200-500
Â
Â
Â
Â
Â
450
40
4.5
81.5
Â
Â
Â
Â
550
55
4.8
Â
Â
Â
650
65
5
CZ250-315
Â
Â
Â
Â
Â
800
16
4.5
86
Â
Â
Â
Â
900
20
5
Â
Â
Â
950
22
5.5
CZ250-400
Â
Â
Â
Â
Â
800
24
4.9
83
Â
Â
Â
Â
900
38
5
Â
Â
Â
1000
44
5.5
CZ250-500
Â
Â
Â
Â
Â
850
45
5.5
85
Â
Â
Â
Â
1000
55
5.5
Â
Â
Â
1200
80
6
CZ300-400
Â
Â
Â
Â
Â
1300
20
5.5
87
Â
Â
Â
Â
1400
30
5.5
Â
Â
Â
1500
40
6
CZ300-500
Â
Â
Â
Â
Â
1100
40
5.5
83.5
Â
Â
Overview of CZ series standard chemical pumps
CZ series standard chemical pumps are horizontal, single stage and single suction centrifugal pumps. Their size and performance conform to DIN24256/ISO2858 standard. The performance range of CZ series standard chemical pumps includes all the performances of IH series standard chemical pumps, and their efficiency, cavitation performance and other indicators are more than IH pumps.
Application of CZ series standard chemical pumps
Conveying cryogenic or high temperature liquid; neutral or corrosive liquid; clean or liquid containing solid particles. Particularly suitable for: chemical and petrochemical industries; refineries; paper mills and pulp mills; grain making industry.
Performance parameters of CZ series standard chemical pumps
Flow (Q) 3.2-2000m3/h
Lift (H) 7-160m
Working stress (P) 2.5MPa
Working temperature (T) -80-300 degree
Design features of CZ series standard chemical pumps
The pressure acting on the shaft seal is balanced by the balance holes on the blade or impeller. The shaft seal can be made of soft filling seal (which can be cooled or not cooled), and also can be used with single and double end unbalanced mechanical seals of various structures. The ball bearing is durable and the shaft diameter is enough to ensure the smooth running. Double pump shell body part design specifications, in order to balance radial force. Bearing frame, including shaft, impeller, stuffing box and so on, form a composite component, so that the pump body is not removed from the pipeline during maintenance (if the extension shaft is used, the motor does not need to be removed). Flange design, the use of PN16, PN25 two (based on the difference between the material).
CZ series standard chemical pump conveying medium
Inorganic acids and organic acids such as sulfuric acid, nitric acid, hydrochloric acid and phosphoric acid at various temperatures and concentrations. Alkaline solutions such as sodium hydroxide and sodium carbonate at various temperatures and concentrations. Various salt solutions. A variety of liquid petroleum chemical products, organic compounds, and other corrosive raw materials and products. At present, our company's corrosion-resistant materials, can meet the above requirements of various media. When ordering, please provide users with the details of the medium to be transported.
model
rated ratation n=2900r/min
rated ratation n=1450r/min
Flow
HEAD
NPSH
Â
Medium specific gravity1.35
Flow
HEAD
NPSH
efficiency
Medium specific gravity1.35
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
model
rated ratation n=2900r/min
rated ratation n=1450r/min
Flow
head
NPSH
efficiency
Medium specific gravity1.35
Flow
head
NPSH
efficiency
Medium specific gravity1.35
m3/h
m
m
%
m3/h
m
m
%
CZ65-315
60
132
2.8
66
Y280S-2Â 75KW
30
33.5
2
62
Y160M-4Â 11KW
100
125
3.2
50
32
2
120
119
4.2
60
30.5
2.5
CZ80-160
130
16
4.7
76
Y180M-2Â 22KW
65
4
2.5
70
Y112M-4Â Â 4KW
150
22
5.3
70
5
2.8
160
26
5.8
75
8
3.5
CZ80-200
110
26
4.5
79
Y225M-2Â 45KW
65
9
2.5
73
Y160M-4Â 11KW
130
26
5
75
11
2.9
150
38
5.8
80
12
3.6
CZ80-250
130
47
3.7
80
Y280M-2Â 90KW
70
11
2
78
Y160L-4Â Â 15KW
150
55
4.5
85
17
2.3
180
75
5.5
90
19
3
CZ80-315
150
75
4
76.5
Y315M1-2Â 132KW
70
18
2.5
72
Y180M-4Â 18.5KW
160
100
4.5
85
25
2.5
200
130
5
100
32
3
CZ80-400
Â
Â
Â
Â
Â
75
30
2.5
63
Y225S-4Â Â 37KW
Â
Â
Â
90
40
2.5
Â
Â
Â
100
50
3
CZ100-200
150
61
4.5
81
Y250M-2Â 55KW
60
15.3
2.5
80
Y132M-4Â 7.5KW
200
50
5
100
12.5
2.9
240
41
5.8
120
10.3
3.6
CZ100-250
120
90
3.7
81.5
Y280M-2Â 90KW
60
22.5
2
75
Y160M-4Â 11KW
200
80
4.5
100
20
2.3
240
73
5.5
120
18.3
3
CZ100-315
120
132.5
4
75.5
Y315M1-2Â 132KW
60
33.5
2.5
72
Y180M-4Â 18.5KW
200
125
4.5
100
32
2.5
240
120
5
120
30.5
3
CZ100-400
Â
Â
Â
Â
Â
60
52
2.5
70
Y225S-4Â Â 37KW
Â
Â
Â
100
50
2.5
Â
Â
Â
120
58.5
3
CZ125-250
Â
Â
Â
Â
Â
120
23
2.5
84
Y180L-4Â Â 22KW
Â
Â
Â
200
20
2.8
Â
Â
Â
240
18
3
CZ125-315
Â
Â
Â
Â
Â
120
35.6
3
79
Y225S-4Â Â 37KW
Â
Â
Â
200
32
3.5
Â
Â
Â
240
29.4
4
CZ125-400
Â
Â
Â
Â
Â
120
55.8
3
74.5
Y280S-4SÂ 75KW
Â
Â
Â
200
50
3.5
Â
Â
Â
240
47
4
CZ150-250
Â
Â
Â
Â
Â
240
23
3
85
Y225M-4Â 45KW
Â
Â
Â
400
20
3.5
Â
Â
Â
460
18
4
model
rated ratation n=2900r/min
rated ratation n=1450r/min
flow
head
NPSH
efficiency
Medium specific gravity 1.35
flow
head
NPSH
efficiency
Medium specific gravity 1.35
m3/h
m
m
%
m3/h
m
m
%
CZ150-315
Â
Â
Â
Â
Â
240
35.6
3
82.5
Y280S-4Â Â 75KW
Â
Â
Â
400
32
3.5
Â
Â
Â
460
29.4
4
CZ150-400
Â
Â
Â
Â
Â
240
55.8
3
80
Y315S-4Â 110KW
Â
Â
Â
400
50
3.5
Â
Â
Â
460
47
4
CZ150-500
Â
Â
Â
Â
Â
340
50
3.5
78
Y315M2-4Â 160KW
Â
Â
Â
360
65
4
Â
Â
Â
400
70
4.3
CZ200-250
Â
Â
Â
Â
Â
500
10
3.5
85
Y225S-4Â Â 37KW
Â
Â
Â
540
11
4.2
Â
Â
Â
600
12
4.5
CZ200-315
Â
Â
Â
Â
Â
500
13
4.5
83.5
Y280S-4SÂ 75KW
Â
Â
Â
600
20
4.5
Â
Â
Â
650
24
5
CZ200-400
Â
Â
Â
Â
Â
500
40
4.5
84
Y315M2-4Â 18.5KW
Â
Â
Â
550
45
4.8
Â
Â
Â
650
52
5
CZ200-500
Â
Â
Â
Â
Â
450
40
4.5
81.5
Â
Â
Â
Â
550
55
4.8
Â
Â
Â
650
65
5
CZ250-315
Â
Â
Â
Â
Â
800
16
4.5
86
Â
Â
Â
Â
900
20
5
Â
Â
Â
950
22
5.5
CZ250-400
Â
Â
Â
Â
Â
800
24
4.9
83
Â
Â
Â
Â
900
38
5
Â
Â
Â
1000
44
5.5
CZ250-500
Â
Â
Â
Â
Â
850
45
5.5
85
Â
Â
Â
Â
1000
55
5.5
Â
Â
Â
1200
80
6
CZ300-400
Â
Â
Â
Â
Â
1300
20
5.5
87
Â
Â
Â
Â
1400
30
5.5
Â
Â
Â
1500
40
6
CZ300-500
Â
Â
Â
Â
Â
1100
40
5.5
83.5
Â
Â
Model NO.: CZ
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Pumps, Chemical Pump
Trademark: OEM
Transport Package: Wood Case
Origin: China
Model NO.: CZ
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Horizontal Split Pumps
Mounting Height: Suction Centrifugal
Impeller: Closed
Usage: Pumps, Chemical Pump
Trademark: OEM
Transport Package: Wood Case
Origin: China
Overview of CZ series standard chemical pumps