该页无缩略图
CDLK/CDLKF Stainless Steel Immersed
Multistage Centrifugal Pump Shanghai Chuangxin Water Supply Equipment Manufacturing (Group) Co., Ltd
INNOVATIVE ENTERPRISES, INNOVATIVE PRODUCTS, INNOVATIVE INTELLIGENT WATER RESOURCES, INTERNET OF THINGS CLOUD PLATFORM
CHUANGXIN GROUP
4 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Smart water supply intelligent operation core value
INNOVATIVE ENTERPRISES · INNOVATIVE PRODUCTS · INNOVATIVE INTELLIGENCE · SHARING THE FUTURE CHUANGXIN GROUP
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 01
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Group Introduction
Honorary Certificates
Product Overview
Motor
Pump
Performance Curves
Type Key
Applications
Maximum Ambient Temperature
Operating Conditions
Performance range
Product range
Installation of Pumps
Available Product Range
Sectional Drawings /Materials
CDLK, CDLKF1, 2, 3, 4
CDLK,CDLKF8,15,20
CDLK, CDLKF32, 42
Performance Curve/Performance Table/
Installation Drawing/Dimensions and Weights
CDLK1/CDLKF1
CDLK2/CDLKF2
CDLK3/CDLKF3
CDLK4/CDLKF4
CDLK8/CDLKF8
CDLK15/CDLKF15
CDLK20/CDLKF20
CDLK32/CDLKF32
CDLK42/CDLKF42
Group Partners
03
06
10
10
10
10
10
10
10
10
11
12
13
13
16
16
17
18
20
22
24
26
28
30
32
34
36
02 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Chairman of the Group: Ye Baixiang
Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future
CHUANGXIN
GROUP
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 03
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
GROUP PROFILE
Founded in 2000 and recognized as a national
high - tech enterprise, Shanghai Chuangxin Water
Supply Equipment Manufacturing (Group) Co., Ltd.
specializes in intelligent manufacturing of a wide
range of equipment, including pumps and valves,
fluids, secondary water supply, intelligent integrated
water purification, rural drinking water, membrane
water purification, reclaimed water reuse, sewage
treatment, chemical dosing, environmental
protection, and water conservancy equipment.
The company undertakes general contracting for
diverse projects, such as intelligent water affairs,
municipal, environmental protection, water
conservancy, water plant, rural water purification
plant, membrane water plant, rainwater drainage
pumping stations, high - standard farmland, fire
protection, secondary water supply equipment,
integrated rain - sewage diversion wells, intercepting
wells, prefabricated pumping stations, and
automation software remote monitoring systems.
With a complete industrial chain integrating
investment, R&D, consultation, design, construction,
operation, and electromechanical installation, it
serves as a key platform for the industrialization of
scientific and technological achievements. It was
among the first in China to introduce the BOT model
into national pillar fields and enter the international
market, and has been an early entrant in rural water
affairs, watershed governance, industry, Internet -
Baseplated sanitation, and circular economy.
The company offers innovative cloud platforms,
intelligent 5G IoT, remote APP control, face
recognition, and intelligent large - flux flat -
membrane DMBR. Its chemical dosing equipment
includes integrated sodium hypochlorite generators,
tube - sheet sodium hypochlorite generators,
and various dosing systems. It also provides air
suspension and magnetic levitation blowers, air
compressors, and a wide range of other equipment,
along with different types of gates and hoists.
Actively participating in government tenders
nationwide, the company manufactures hundreds
of thousands of products across multiple series.
04 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Powerful comprehensive strength
After over two decades of growth, Chuangxin Group has built an ecosystem integrating
upstream and downstream suppliers with national and international projects, applying
cross - dimensional thinking in the industrial chain, production, time, and space. The Group
is dedicated to promoting the sustainable development of national, international, and new
energy sectors.
In terms of market footprint, it has six industrial parks. Headquartered in Baoshan, Shanghai,
with branches in Jiangsu, Anhui, Zhejiang, Shandong, and Panjin, Shenyang, covering a total
area of 136,000 square meters. The manufacturing subsidiaries under Chuangxin Group
include Shanghai Qiuzhi Construction Group Co., Ltd., Qiuzhi General Engineering Contracting
Co., Ltd., and several others. The Group's total capital is 1.183 billion yuan, with assets
exceeding 2.15 billion yuan. In 2016, its sales hit 583 million yuan, with tax payments around
30 million yuan, and has consistently ranked high in the industry.
Equipped with over 300 advanced production and testing tools, such as a national - standard
testing center and high - efficiency machining centers, the company focuses on core -
technology innovation and invests heavily in R&D. Its products, analyzed by CFD and meeting
national and international standards, are exported to Southeast Asia, Western Europe, etc.
Chuangxin Group holds seven national franchise second - level general contracting
certificates for construction projects, along with numerous management system certifications,
61 voluntary product certifications, and more. It's been recognized as a national high -
tech enterprise, among other honors, and has obtained various licenses and certificates.
The company holds dozens of patents and software copyrights, and has participated in
COMPANY
INTRODUCTION
Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future
CHUANGXIN
GROUP
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 05
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
High - quality standards to enhance customer satisfaction
Achieve the century - long innovation goal
Chuangxin Group is always committed to fostering a positive corporate culture, adhering to
the core values of dedication and integrity. It continuously improves its systems and perfects
its mechanisms, always staying at the forefront of the industry. The group aims to achieve true
intelligent manufacturing in China and make great achievements in national and international
general contracting projects. Guided by high - quality standards, the group spares no effort to
enhance customer satisfaction.
With standardized intelligent manufacturing in China, general contracting projects, and efficient
\"customer - first\" after - sales service, Chuangxin Group continuously strengthens customer trust
and satisfaction. The group has successfully built multiple model projects and established long -
term strategic cooperation with numerous enterprises. With the development goal of \"Innovation
for a Century\", the group relies on the continuous innovation as the \"core\" driving force to move
towards a higher and farther future.
formulating nearly 20 national and industry standards. It has
passed ISO9001, ISO14001, and other management systems.Staffed
by domestic experts, professors, and professionals, the Group
has formed an innovative talent echelon with hundreds of senior
and intermediate - level professionals. It has a nationwide sales
and service network with a professional team of over a thousand,
providing technical support and after - sales services.
Chuangxin Group develops and manufactures intelligent
secondary water supply and direct - drinking water equipment. It
also undertakes general contracting for building and renovating
intelligent water plants, sewage treatment plants, and more.
The company offers a wide range of water supply and treatment
systems, as well as monitoring and control solutions for water and
sewage facilities.
Honor
orporater
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 07
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
08 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
China Energy Conservation Product Certification Certificate
Inspection Report
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 09
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
可通过扫描下方二维码或登录国家认监委网站（www.cnca.gov.cn）查验证书信息
签发：
证书编号：CQC20701279341 发证日期：2023 年 11 月 20 日
有效期至：2026 年 11 月 19 日
委托人名称
及注册地址
上海创新给水设备制造（集团）有限公司
上海市宝山区飞云路 121 号
品牌 CXSB
制造商名称
及注册地址
上海创新给水设备制造（集团）有限公司
上海市宝山区飞云路 121 号
生产企业名称
及生产地址
上海创新给水设备制造（集团）有限公司
上海市宝山区飞云路 121 号
产品名称和系列、
规格、型号
变频无负压（叠压）供水设备（二次供水设备）
CXWG 系列，3 台泵，二用一备，流量＞50m3/h，1 级能效，型号规格见附表。
产品标准和技术要求 CQC 3153-2022
认证模式 产品检验+初始工厂检查+获证后监督
上述产品符合 CQC31-406331-2015 认证规则的要求，特此发证。
本证书为变更证书，证书首次颁发日期：2020 年 12 月 22 日
证书有效期内本证书的有效性依据发证机构的定期监督获得保持。
Energy-saving Technical Service
Certification Certificate
Information Technology Service
Management System Certification
License for Variable Frequency Non-negative Pressure Water Supply Package
Sanitary License for Stainless Steel Water Tank
Direct Drinking Water System
Service Certification Certificate
Information Security Management
System Certificationt
Contract Water-saving Management
Certificate
China Energy Conservation
Certification Certificate
Energy Management System
Certification
High-tech Service
Certificate
10 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Motor
Pump
Performance Curves
Type key
The motor is a fully enclosed, air-cooled two-pole standard motor.
Protection class: IP55
Insulation class: F
Standard voltage: 50Hz: 1×220 - 230/240V
3×200/346V
3×220 - 240/380 - 415V
3×220 - 255/380 - 440V
Motors with other voltages are available upon request.
Single-phase motors are available from 0.37 to 2.2kW.
CDLK/CDLKF are non - self - priming vertical multistage centrifugal pumps equipped with standard
motors. The motor shaft is directly connected to the pump shaft via a coupling through the pump
head. The pump can be optionally equipped with an intelligent protector, which effectively safeguards
against dry running, phase loss, overloading, etc. To meet the installation depth requirements of
water tanks or containers, a cavity can be installed to adjust the length of the pump. For the lengths
corresponding to different stages, refer to the Dimensions and Weights Table and the Available Product
Range Table.
1. All curves are based on measurements taken with the motor running at a constant speed of 2900 r/
min.
2. The curve tolerances comply with ISO9906:2012, Class 3B.
3. Tests are conducted using water at 20℃ , free of air, with a kinematic viscosity of 1 mm²/s.
4. When using the pump, refer to the performance range indicated by the bold line to prevent issues
such as overheating due to too low a flow rate and motor overload caused by too high a flow rate.
CDLK F 4 - 120 / 12
CDLK,CDLKF1,2,3,4,8,15 和 20
Number of impellers
Stage number ×10
Rated flow rate (m³/h)
(The common type is omitted.) The wetted parts are made of stainless steel 304 or 316.
Submersible multistage centrifugal pump
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 11
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
CDLK F 32 - 120 /12- 2
CDLK,CDLKF32 和 42
Number of small impellers
Number of impellers
Stage number ×10
Rated flow rate (m³/h)
(The common type is omitted.) The wetted parts are made of stainless steel 304 or 316.
Submersible multistage centrifugal pump
Applications
Maximum Ambient Temperature
Operating Conditions
CDLK/CDLKF are used for conveying coolant and lubricating fluid of conveyors, condensate water, and
in industrial cleaning equipment as well as other scenarios suitable for submersible pumps. They are
adaptable to different temperature, flow rate, and pressure ranges. CDLK is suitable for non-corrosive
liquids, while CDLKF is suitable for slightly corrosive liquids.
Specifically, they are applied in electric discharge machining, lathes, grinding machines, machining
centers, cooling devices, industrial cleaning equipment, filtration systems, etc.
When the pump operates under an ambient temperature higher than 40℃ or at an altitude higher
than 1000m, due to the low air density and poor cooling effect, the output power P2 of the motor
will be reduced to a certain extent. When the pump runs under the above conditions, a motor with a
larger power should be equipped.
● Thin, clean, non-flammable liquids free of solid particles and fibers. It can convey water, cooling
water solutions, and cutting lubricating fluids.
● Liquid temperature: For the normal temperature type, it is from -15℃ to +70℃ .
For the hot water type, it is from +5℃ to +120℃ .
12 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Product range
Instruction CDLK CDLK2 CDLK3 CDLK4 CDLK8 CDLK15 CDLK20 CDLK32 CDLK42
Rated flow rate
[m³/h] 1 2 3 4 8 15 20 32 42
Rated flow rate
[l/s] 0.28 0.56 0.83 1.1 2.2 4.17 5.6 8.9 11.7
Flow range
[m³/h] 0.4 - 2 1 - 3.5 1.2 - 4 1.5 - 7 5-12 8-22 10-28 16 - 40 25 - 55
Flow range
[l/s] 0.11 - 0.56 0.28 - 0.97 0.33 - 1.1 0.42 - 1.9 1.4 - 3.3 2.2 - 6.1 2.8 - 7.8 4.4 - 11.1 6.9 - 15.3
Maxlift
[bar] 21 23 22 21 21 22 23 26 30
Motor power
[kW] 0.37 - 2.2 0.37 - 3 0.37 - 3 0.37 - 4 0.75 - 7.5 2.2 - 15 2.2 - 18.5 1.5 - 30 3 - 45
Liquid Temperature
[℃ ] -15 ～ +105
Max efficiency
[%] 44 46 54 57 62 70 69 73 75
Pipe connection
Pipe thread G1¼″ G1 ¼″ G1¼″ G1 ¼″ G2″ G2″ G2″
DIN flange DN65 DN80
Performance range
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 13
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
CDLK/CDLKF1,2,3,4
The dimensions in the drawing are the
minimum installation dimensions.
CDLK/CDLKF32,42
CDLK/CDLKF8,15,20
Installation
Diagram
Installation of Pumps
Available Product Range
Basic type Available upon request
Number of impellers
Type
Motor to be matched
(kW)
Stage
Number The number of cavities × 10
Number of impellers
Type
Motor to be matched
(kW)
Example: The pump model CDLK2-260/5
Stage
Number The number of cavities × 10
14 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Available Product Range Basic type Available upon request Number of impellers
Type
Stage
Number The number of cavities × 10
Example: The pump model CDLK15-170/4
Motor to be matched
(kW)
0.37 0.55 0.75 1.1 1.5 2.2 3.0 4.0
CDLK4
B
(mm)
20
30
40
50
60
70
80
100
120
140
160
190
220
150
177
204
231
258
285
312
366
420
474
528
609
690
2 3 4 5 6 7 8 10 12 14 16 19 22
Number of impellers
Type
Stage
Number The number of cavities × 10
Motor to be matched
(kW)
Number of impellers
Type
Stage
Number The number of cavities × 10
Motor to be matched
(kW)
Number of impellers
Type
Stage
Number The number of cavities × 10
Motor to be matched
(kW)
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 15
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Available Product Range
Basic type Available upon request
CDLK32
B
(mm)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
193
263
333
403
473
543
613
683
753
823
893
963
1033
1103
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Number of impellers
Type
Stage
Number The number of cavities × 10
CDLK42
B
(mm)
10
20
30
40
50
60
70
80
90
100
110
120
130
198
278
358
438
518
598
678
758
838
918
998
1078
1158
1 2 3 4 5 6 7 8 9 10 11 12 13
Number of impellers
Type
Stage
Number The number of cavities × 10
2.2 4.0 5.5 7.5 11 15 18.5
CDLK20
B
(mm)
20
30
40
50
60
70
80
100
120
140
170
171
216
261
306
351
396
441
531
621
711
846
2 3 4 5 6 7 8 10 12 14 17
Number of impellers
Type
Motor to be matched
(kW)
Stage
Number The number of cavities × 10
16 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
Sectional Drawings of
CDLK,CDLKF1,2,3,4
Materials
Sectional Drawings of
CDLK,CDLKF8,15,20
No. Name Material AISI/ASTM
1 Motor
2 Coupling Carbon steel
4 Protective
plate Stainless steel AISI304
5 Mechanical
seal
6 Tensioning
piece Stainless steel AISI304
7 Shaft Stainless steel AISI316
8 Flow
deflector Stainless steel AISI304
9 Water inlet
body Stainless steel AISI304
10 Impeller Stainless steel AISI304
11 Guide vane Stainless steel AISI304
12 Impeller
spacer
Stainless steel AISI304
13 Bearing Tungsten
carbide
14 Support
guide vane Stainless steel AISI304
15 Filter screen Stainless steel AISI304
CDLK
3 Pump head Cast iron ASTM25B
CDLKF
3 Pump head Stainless steel AISI304
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 17
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Sectional Drawings of
CDLK,CDLKF32,42
Materials
No. Name Material AISI/ASTM
1 Motor
2 Coupling Carbon Steel
4 Protective
Plate Stainless Steel AISI304
5 Mechanical
Seal
6 Tensioning
Piece Stainless Steel AISI304
7 Shaft Stainless Steel
AISI316
AISI304
AISI431
8 Flow
Deflector Stainless Steel AISI304
9 Water Inlet
Body Stainless Steel AISI304
10 Impeller Stainless Steel AISI304
11 Guide Vane Stainless Steel AISI304
13 Bearing Tungsten
Carbide
14 Support
Guide Vane Stainless Steel AISI304
15 Filter Screen Stainless Steel AISI304
16 Transition
Flange Cast Iron ASTM25B
17 Lower
Bearing
Tungsten
Carbide
CDLK
3 Pump head Cast iron ASTM25B
CDLKF
3 Pump head Stainless steel AISI304
18 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK1/CDLKF1 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 19
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Performance Tables
Installation Drawings Dimensions and Weights
Type Matching motor
（kW）
Q
(m³/h) 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
CDLK1 - 20/2 0.37
H
(m)
13 12.5 12 11.5 11 10.5 10 9.5 9
CDLK1 - 30/3 0.37 19 18 17.5 17 16.5 16 15 14 12
CDLK1 - 40/4 0.37 24 23.5 23 22.5 21.5 21 19 18 16
CDLK1 - 50/5 0.37 30 29.6 29 28 27 26 24 22 20
CDLK1 - 60/6 0.37 36 35.5 35 33.5 33 31 28 26 23
CDLK1 - 70/7 0.37 42 41 40.5 39 38 36 33 30 27
CDLK1 - 8 /8 0.55 48 47 46 45 43 41 38 34 30
CDLK1 - 90/9 0.55 54 53 52 51 49 46 43 39 33
CDLK1 - 100/10 0.55 60 59 58 57 54 51 48 43 36
CDLK1 - 110/11 0.55 66 65 63 61 59 56 52 47 40
CDLK1 - 120/12 0.75 72 71 69 67 64 61 57 51 44
CDLK1 - 130/13 0.75 78 77 75 73 69 66 62 55 47
CDLK1 - 150/15 0.75 89 88 86 84 79 76 71 63 55
CDLK1 - 170/17 1.1 101 99 97 95 89 86 80 71 62
CDLK1 - 190/19 1.1 113 110 108 106 99 96 89 79 69
CDLK1 - 210/21 1.1 124 122 120 117 110 106 98 87 75
CDLK1 - 230/23 1.1 137 133 131 128 121 118 107 96 82
CDLK1 - 250/25 1.5 149 145 143 139 131 126 116 104 89
CDLK1 - 270/27 1.5 161 157 155 150 141 136 125 112 95
CDLK1 - 300/30 1.5 178 175 171 166 157 150 139 124 106
CDLK1 - 330/33 2.2 196 192 188 183 173 165 154 137 118
CDLK1 - 360/36 2.2 214 210 205 200 190 181 169 151 130
Type Size（mm） weight
A B C D D1 （kg）
CDLK1 - 20/2 453 123 330 117 148 15
CDLK1 - 30/3 471 141 330 117 148 15
CDLK1 - 40/4 489 159 330 117 148 16
CDLK1 - 50/5 507 177 330 117 148 16
CDLK1 - 60/6 525 195 330 117 148 17
CDLK1 - 70/7 543 213 330 117 148 17
CDLK1 - 80/8 561 231 330 117 148 18
CDLK1 - 90/9 579 249 330 117 148 18
CDLK1 - 100/10 597 267 330 117 148 19
CDLK1 - 110/11 615 285 330 117 148 19
CDLK1 - 120/12 661 303 358 142 170 20
CDLK1 - 130/13 679 321 358 142 170 20
CDLK1 - 150/15 715 357 358 142 170 21
CDLK1 - 170/17 751 393 358 142 170 24
CDLK1 - 190/19 787 429 358 142 170 25
CDLK1 - 210/21 823 465 358 142 170 25
CDLK1 - 230/23 859 501 358 142 170 26
CDLK1 - 250/25 950 537 413 155 190 29
CDLK1 - 270/27 986 573 413 155 190 30
CDLK1 - 300/30 1040 627 413 155 190 31
CDLK1 - 330/33 1094 681 413 155 190 34
CDLK1 - 360/36 1148 735 413 155 190 35
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
20 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK2/CDLKF2 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 21
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
(m³/h) 1 1.2 1.6 2 2.4 2.8 3.2 3.5
CDLK2 - 20/2 0.37
H
(m)
18 17 16 15 13 12 10 8
CDLK2 - 30/3 0.37 27 26 24 22 20 18 15 12
CDLK2 - 40/4 0.55 36 35 33 30 26 24 20 16
CDLK2 - 50/5 0.55 45 43 40 37 33 30 24 20
CDLK2 - 60/6 0.75 53 52 50 45 40 36 30 24
CDLK2 - 70/7 0.75 63 61 57 52 47 41 35 28
CDLK2 - 90/9 1.1 80 78 73 67 61 54 45 37
CDLK2 - 110/11 1.1 98 95 89 82 73 64 54 44
CDLK2 - 130/13 1.5 116 114 106 98 89 78 65 52
CDLK2 - 150/15 1.5 134 130 123 112 100 90 73 60
CDLK2 - 180/18 2.2 161 157 148 136 121 108 91 76
CDLK2 - 220/22 2.2 197 192 180 165 148 130 110 90
CDLK2 - 260/26 3 232 228 214 198 179 158 130 110
Type
Size（mm） weight
（kg） A B C D D1
CDLK2 - 20/2 453 123 330 117 148 15
CDLK2 - 30/3 471 141 330 117 148 15
CDLK2 - 40/4 489 159 330 117 148 16
CDLK2 - 50/5 507 177 330 117 148 17
CDLK2 - 60/6 553 195 358 142 170 19
CDLK2 - 70/7 571 213 358 142 170 19
CDLK2 - 90/9 607 249 358 142 170 22
CDLK2 - 110/11 643 285 358 142 170 24
CDLK2 - 130/13 734 321 413 155 190 26
CDLK2 - 150/15 770 357 413 155 190 28
CDLK2 - 180/18 824 411 413 155 190 32
CDLK2 - 220/22 896 483 413 155 190 36
CDLK2 - 260/26 1033 555 478 165 197 41
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
22 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK3/CDLKF3 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 23
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
(m³/h) 1.2 1.6 2 2.4 2.8 3 3.2 3.6 4
CDLK3 - 20/2 0.37
H
(m)
12.5 11.5 11 10.5 10 9 8 7 6
CDLK3 - 30/3 0.37 19 18.5 17.5 16.5 15 14 13 11 9
CDLK3 - 40/4 0.37 25 24 23 21.5 20 19 18 15 12
CDLK3 - 50/5 0.37 31 30 29 27 25 23 22 19 16
CDLK3 - 60/6 0.55 36 35 34 32 30 28 27 23 19
CDLK3 - 70/7 0.55 43 41 39 37 34 32 31 27 22
CDLK3 - 80/8 0.75 49 47 45 43 39 37 35 31 25
CDLK3 - 90/9 0.75 55 53 51 48 45 42 40 35 28
CDLK3 - 100/10 0.75 61 59 57 54 50 47 45 39 31
CDLK3 - 110/11 1.1 67 64 61 58 54 51 49 42 34
CDLK3 - 120/12 1.1 73 70 67 63 59 55 52 45 37
CDLK3 - 130/13 1.1 78 76 73 69 64 60 57 49 40
CDLK3 - 150/15 1.1 90 88 84 79 73 69 66 57 46
CDLK3 - 170/17 1.5 103 100 96 90 83 79 75 64 52
CDLK3 - 190/19 1.5 115 112 107 100 92 88 83 72 58
CDLK3 - 210/21 2.2 128 124 119 112 102 98 91 79 64
CDLK3 - 230/23 2.2 140 135 130 122 112 107 100 86 70
CDLK3 - 250/25 2.2 151 147 141 131 122 116 109 94 76
CDLK3 - 270/27 2.2 164 159 152 143 132 124 117 101 82
CDLK3 - 290/29 2.2 175 170 163 153 142 133 126 109 88
CDLK3 - 310/31 3 187 182 175 165 153 142 135 116 94
CDLK3 - 330/33 3 199 194 187 176 163 151 145 125 100
CDLK3 - 360/36 3 218 212 204 192 178 168 159 137 109
Type Size（mm） weight A B C D D1 （kg）
CDLK3 - 20/2 453 123 330 117 148 15
CDLK3 - 30/3 471 141 330 117 148 15
CDLK3 - 40/4 489 159 330 117 148 16
CDLK3 - 50/5 507 177 330 117 148 16
CDLK3 - 60/6 525 195 330 117 148 18
CDLK3 - 70/7 543 213 330 117 148 18
CDLK3 - 80/8 589 231 358 142 170 20
CDLK3 - 90/9 607 249 358 142 170 20
CDLK3 - 100/10 625 267 358 142 170 21
CDLK3 - 110/11 643 285 358 142 170 23
CDLK3 - 120/12 661 303 358 142 170 23
CDLK3 - 130/13 679 321 358 142 170 24
CDLK3 - 150/15 715 357 358 142 170 25
CDLK3 - 170/17 806 393 413 155 190 27
CDLK3 - 190/19 842 429 413 155 190 29
CDLK3 - 210/21 878 465 413 155 190 32
CDLK3 - 230/23 914 501 413 155 190 34
CDLK3 - 250/25 950 537 413 155 190 36
CDLK3 - 270/27 986 573 413 155 190 38
CDLK3 - 290/29 1022 609 413 155 190 40
CDLK3 - 310/31 1123 645 478 165 197 44
CDLK3 - 330/33 1159 681 478 165 197 46
CDLK3 - 360/36 1213 735 478 165 197 49
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
24 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK4/CDLKF4 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 25
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
(m³/h) 1.5 2 3 4 5 6 7
CDLK4 - 20/2 0.37
H
(m)
19 18 17 15 13 12 8
CDLK4 - 30/3 0.55 28 27 26 24 20 18 13
CDLK4 - 40/4 0.75 38 36 34 32 27 24 19
CDLK4 - 50/5 1.1 47 45 43 40 34 31 23
CDLK4 - 60/6 1.1 56 54 52 48 41 37 28
CDLK4 - 70/7 1.5 66 63 61 56 48 43 33
CDLK4 - 80/8 1.5 74 72 70 64 55 50 38
CDLK4 - 100/10 2.2 96 90 87 81 71 62 48
CDLK4 - 120/12 2.2 114 108 104 95 85 75 58
CDLK4 - 140/14 3 136 126 122 112 101 89 68
CDLK4 - 160/16 3 152 144 140 129 115 101 78
CDLK4 - 190/19 4 183 171 168 153 137 122 93
CDLK4 - 220/22 4 211 200 192 178 160 138 108
Type
Size（mm） weight
（kg） A B C D D1
CDLK4 - 20/2 480 150 330 117 148 16
CDLK4 - 30/3 507 177 330 117 148 18
CDLK4 - 40/4 562 204 358 142 170 20
CDLK4 - 50/5 589 231 358 142 170 22
CDLK4 - 60/6 616 258 358 142 170 23
CDLK4 - 70/7 698 285 413 155 190 25
CDLK4 - 80/8 725 312 413 155 190 26
CDLK4 - 100/10 779 366 413 155 190 32
CDLK4 - 120/12 833 420 413 155 190 34
CDLK4 - 140/14 952 474 478 165 197 38
CDLK4 - 160/16 1006 528 478 165 197 40
CDLK4 - 190/19 1097 609 488 185 230 46
CDLK4 - 220/22 1178 690 488 185 230 49
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
26 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK8/CDLKF8 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 27
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
（m³/h） 5 6 7 8 9 10 11 12
CDLK8 - 20/2 0.75
H
(m)
20 19.5 19 18 17 16 14 13
CDLK8 - 30/3 1.1 30 29.5 28.5 27 25 24 21 19
CDLK8 - 40/4 1.5 41 39.5 38 36 34 32 28 26
CDLK8 - 50/5 2.2 52 50 48 45 42 40 36 32
CDLK8 - 60/6 2.2 62 60 57 54 51 48 43 39
CDLK8 - 80/8 3 83 80 77 73 69 65 58 52
CDLK8 - 100/10 4 104 100 97 92 87 81 73 65
CDLK8 - 120/12 4 124 120 116 111 104 92 87 78
CDLK8 - 140/14 5.5 145 141 136 130 122 113 102 92
CDLK8 - 160/16 5.5 166 161 156 148 139 130 118 106
CDLK8 - 180/18 7.5 187 182 175 167 157 146 134 120
CDLK8 - 200/20 7.5 208 202 195 186 175 163 150 135
Type
Size（mm） weight
（kg） A B C D D1
CDLK8 - 20/2 507 141 366 142 170 25
CDLK8 - 30/3 537 171 366 142 170 27
CDLK8 - 40/4 620 201 419 155 190 31
CDLK8 - 50/5 650 231 419 155 190 35
CDLK8 - 60/6 680 261 419 155 190 36
CDLK8 - 80/8 805 321 484 165 197 42
CDLK8 - 100/10 875 381 494 185 230 50
CDLK8 - 120/12 935 441 494 185 230 54
CDLK8 - 140/14 1050 501 549 210 260 64
CDLK8 - 160/16 1110 561 549 210 260 66
CDLK8 - 180/18 1170 621 549 210 260 79
CDLK8 - 200/20 1230 681 549 210 260 81
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
28 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
CDLK15/CDLKF15 Performance Curves
2900rpm
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 29
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
（m³/h） 8 10 12 14 15 16 18 20 22
CDLK15 - 20/2 2.2
H
(m)
25 24.5 24 23 22.5 21.5 20 18 16
CDLK15 - 30/3 3 39 38 37 35 34 33 30 28 25
CDLK15 - 40/4 4 52 51 49 46 45 44 40 37 33
CDLK15 - 50/5 4 65 63 61 59 57 55 51 47 42
CDLK15 - 60/6 5.5 78 76 74 71 69 67 62 57 51
CDLK15 - 70/7 5.5 92 90 87 83 81 79 73 67 60
CDLK15 - 80/8 7.5 106 103 100 96 93 90 84 77 69
CDLK15 - 90/9 7.5 120 117 114 109 106 103 95 87 79
CDLK15 - 100/10 11 133 130 126 121 118 114 106 97 88
CDLK15 - 120/12 11 160 157 152 146 142 138 128 117 106
CDLK15 - 140/14 11 187 182 177 169 165 160 149 137 124
CDLK15 - 170/17 15 227 222 215 206 201 195 182 167 151
Type
Size（mm） weight
（kg） A B C D D1
CDLK15 - 20/2 590 171 419 155 190 37
CDLK15 - 30/3 700 216 484 165 197 47
CDLK15 - 40/4 755 261 494 185 230 52
CDLK15 - 50/5 800 306 494 185 230 67
CDLK15 - 60/6 900 351 549 210 260 72
CDLK15 - 70/7 945 396 549 210 260 77
CDLK15 - 80/8 990 441 549 210 260 78
CDLK15 - 90/9 1035 486 549 210 260 79
CDLK15 - 100/10 1231 531 700 255 330 135
CDLK15 - 120/12 1321 621 700 255 330 140
CDLK15 - 140/14 1411 711 700 255 330 145
CDLK15 - 170/17 1546 846 700 255 330 164
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
30 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
2900rpm
CDLK20/CDLKF20 Performance Curves
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 31
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW）
Q
（m³/h） 10 12 14 16 18 20 22 24 26 28
CDLK20 - 20/2 2.2
H
(m)
27 26.5 26 25 24 23 22 20 18 15
CDLK20 - 30/3 4 40 39.5 39 38 37 35 33 30 27 24
CDLK20 - 40/4 5.5 54 53 52 51 49 47 44 41 37 33
CDLK20 - 50/5 5.5 67 66 64 62 60 58 55 50 45 40
CDLK20 - 60/6 7.5 81 79 77 75 73 70 66 61 55 49
CDLK20 - 70/7 7.5 95 93 91 89 86 82 77 71 65 58
CDLK20 - 80/8 11 109 107 105 102 99 94 89 82 75 67
CDLK20 - 100/10 11 136 134 131 128 124 118 111 103 95 85
CDLK20 - 120/12 15 164 162 158 154 149 142 133 124 114 102
CDLK20 - 140/14 15 192 189 185 180 174 166 156 145 133 119
CDLK20 - 170/17 18.5 234 230 225 219 212 202 190 177 162 145
Type
Size（mm） weight
（kg） A B C D D1
CDLK20 - 20/2 590 171 419 155 190 35
CDLK20 - 30/3 710 216 494 185 230 50
CDLK20 - 40/4 810 261 549 210 260 65
CDLK20 - 50/5 855 306 549 210 260 67
CDLK20 - 60/6 900 351 549 210 260 74
CDLK20 - 70/7 945 396 549 210 260 76
CDLK20 - 80/8 1141 441 700 255 330 130
CDLK20 - 100/10 1231 531 700 255 330 135
CDLK20 - 120/12 1321 621 700 255 330 150
CDLK20 - 140/14 1411 711 700 255 330 155
CDLK20 - 170/17 1596 846 750 255 330 180
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
32 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
2900rpm
CDLK32/CDLKF32 Performance Curves
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 33
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type
Matching
motor
（kW）
Q
(m³/h) 16 20 24 28 32 36 40
CDLK32-10/1-1 1.5
H
(m)
14 13 12 11 9 7 4
CDLK32-10/1 2.2 18 17 15 14 13 11 8
CDLK32-20/2-2 3 29 28 26 23 20 16 11
CDLK32-20/2 4 36 34 32 29 27 23 18
CDLK32-30/3-2 5.5 47 44 41 38 33 28 21
CDLK32-30/3 5.5 54 51 48 44 40 35 27
CDLK32-40/4-2 7.5 65 62 58 53 46 40 30
CDLK32-40/4 7.5 72 69 65 59 53 47 37
CDLK32-50/5-2 11 83 79 74 68 60 52 41
CDLK32-50/5 11 90 86 81 74 67 59 47
CDLK32-60/6-2 11 101 97 90 83 74 65 51
CDLK32-60/6 11 108 104 97 90 81 72 57
CDLK32-70/7-2 15 119 114 107 98 88 78 60
CDLK32-70/7 15 126 121 113 105 95 85 67
Type
Matching
motor
（kW）
Q
(m³/h) 16 20 24 28 32 36 40
CDLK32-80/8-2 15
(m³/h)
136 131 123 114 102 90 71
CDLK32-80/8 15 144 138 130 120 109 97 77
CDLK32-90/9-2 18.5 154 148 140 129 117 102 82
CDLK32-90/9 18.5 162 156 147 136 124 109 88
CDLK32-100/10-2 18.5 175 166 157 146 131 115 91
CDLK32-100/10 18.5 182 173 164 152 138 122 98
CDLK32-110/11-2 22 193 184 173 164 146 128 102
CDLK32-110/11 22 200 191 180 168 153 135 109
CDLK32-120/12-2 22 211 201 198 179 168 140 113
CDLK32-120/12 22 218 208 196 184 167 147 120
CDLK32-130/13-2 30 230 218 206 193 174 153 124
CDLK32-130/13 30 237 225 213 200 181 160 131
CDLK32-140/14-2 30 247 235 222 210 189 165 135
CDLK32-140/14 30 255 242 229 216 196 172 142
Type Size（mm） weight
A B C D D1 （kg）
CDLK32-10/1-1 628 193 435 155 190 45/47 CDLK32-10/1
CDLK32-20/2-2 753/
763 263 490/
500
165/
185
197/
230 54/60 CDLK32-20/2
CDLK32-30/3-2 888 333 555 210 260 70 CDLK32-30/3
CDLK32-40/4-2 958 403 555 210 260 78 CDLK32-40/4
CDLK32-50/5-2 1191 473 718 255 330 150 CDLK32-50/5
CDLK32-60/6-2 1261 543 718 255 330 152 CDLK32-60/6
CDLK32-70/7-2 1331 613 718 255 330 165 CDLK32-70/7
CDLK32-80/8-2 1401 683 718 255 330 167 CDLK32-80/8
CDLK32-90/9-2 1521 753 768 255 330 185 CDLK32-90/9
CDLK32-100/10-2 1591 823 768 255 330 187 CDLK32-100/10
CDLK32-110/11-2 1686 893 793 285 360 227 CDLK32-110/11
CDLK32-120/12-2 1756 963 793 285 360 231 CDLK32-120/12
CDLK32-130/13-2 1901 1033 868 310 400 293 CDLK32-130/13
CDLK32-140/14-2 1971 1103 868 310 400 297 CDLK32-140/14
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and flameproof motors
may vary. For detailed information, please consult our company.
34 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
2900rpm
CDLK42/CDLKF42 Performance Curves
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 35
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
Type Matching motor
（kW） Q（m³/h) 25 30 35 40 42 45 50 55
CDLK42-10/1-1 3
H
(m)
20 19 18 17 16 15 13 11
CDLK42-10/1 4 24 23 22 21 20 19 18 16
CDLK42-20/2-2 5.5 40 38 36 33 32 30 27 23
CDLK42-20/2 7.5 48 46 44 42 41 39 35 31
CDLK42-30/3-2 11 63 61 58 54 52 50 44 38
CDLK42-30/3 11 71 69 66 63 61 58 53 47
CDLK42-40/4-2 15 87 84 80 75 73 69 62 54
CDLK42-40/4 15 95 92 88 84 81 78 71 62
CDLK42-50/5-2 18.5 111 107 102 96 93 88 80 69
CDLK42-50/5 18.5 119 115 110 105 101 97 88 78
CDLK42-60/6-2 22 135 130 124 117 113 108 97 85
CDLK42-60/6 22 143 138 132 125 122 116 106 93
CDLK42-70/7-2 30 158 152 146 138 134 127 115 100
CDLK42-70/7 30 166 161 154 146 142 135 124 109
CDLK42-80/8-2 30 182 175 168 159 154 146 133 116
CDLK42-80/8 30 190 184 176 167 162 154 141 124
CDLK42-90/9-2 30 205 198 190 180 174 166 150 132
CDLK42-90/9 37 214 207 198 188 183 174 159 140
CDLK42-100/10-2 37 230 221 212 200 194 185 168 147
CDLK42-100/10 37 238 230 220 209 203 193 177 155
CDLK42-110/11-2 45 255 246 236 223 217 206 188 165
CDLK42-110/11 45 263 255 244 232 225 214 196 173
CDLK42-120/12-2 45 280 270 259 245 238 226 206 181
CDLK42-120/12 45 289 280 268 255 247 236 216 190
CDLK42-130/13-2 45 305 294 282 267 259 247 225 198
Type Size（mm） weight A B C D D1 （kg）
CDLK42-10/1-1 702/
712 198 504/
514
165/
185
197/
230 55/61 CDLK42-10/1
CDLK42-20/2-2 847 278 569 210 260 74/80 CDLK42-20/2
CDLK42-30/3-2 1090 358 732 255 330 150 CDLK42-30/3
CDLK42-40/4-2 1170 438 732 255 330 163 CDLK42-40/4
CDLK42-50/5-2 1300 518 782 255 330 185 CDLK42-50/5
CDLK42-60/6-2 1405 598 807 285 360 226 CDLK42-60/6
CDLK42-70/7-2 1560 678 882 310 400 287 CDLK42-70/7
CDLK42-80/8-2 1640 758 882 310 400 291 CDLK42-80/8
CDLK42-90/9-2 1720 838 882 310 400 295/
CDLK42-90/9 316
CDLK42-100/10-2 1800 918 882 310 400 320 CDLK42-100/10
CDLK42-110/11-2 1915 998 917 345 450 388 CDLK42-110/11
CDLK42-120/12-2 1995 1078 917 345 450 392 CDLK42-120/12
CDLK42-130/13-2 2075 1158 917 345 450 396
Performance Tables
Installation Drawings Dimensions and Weights
The external dimensions of single-phase motors and
flameproof motors may vary. For detailed information,
please consult our company.
36 High and New Technology-based Enterprise Innovative Enterprises · Innovative Products · Innovative Intelligence · Shared Future CHUANGXIN
GROUP
GROUP PARTNERS BASF CHEMICAL
SUNLON GROUP
CHINA AGRI-PRODUCTION NEWS
CHN ENERGY
BASF CHEMICAL
CHINA COAL
NESTLÉ CHINA
CHINA GUODIAN
CHINA GEZHOUBA GROUP
LUKANG PHARMACEUTICAL
MITSUBISHI MOTORS
CHINA HUADIAN
JINLING CHEMICAL
CASC
SHANGHAI AIRPORT AUTHORITY
PEKING UNIVERSITY XIANXING TECHNOLOGY CHINA RAILWAY CONSTRUCTION NICE GROUP XINJIANG INTERNATIONAL EXHIBITION
MASTER KONG HOLDINGS
High and New Technology-based Enterprise Twelve - Star After - Sales Service System Certification 37
Shanghai Chuangxin Water Supply Group
CHUANGXIN
GROUP
GROUP PARTNERS
ARDEX CHINA
HUAXIN FOUNDATION
AECC
SINOPEC GROUP
CNAFGL
SHENZHEN WATER AFFAIRS
CHINA HI-TECH GROUP
CNCEC
POWER CHINA
HENGLIPETROCHEMICAL
SINOHYDRO
CNOOC SINOMACH
ZHONGGUI HIGH - TECH SHOUGANG GROUP STATE GRID
HARBIN ELECTRIC CORPORATION
SHANGHAI METRO
SPIC
PETROCHINA
SHANGHAI CHUANGXIN WATER SUPPLY EQUIPMENT MANUFACTURING (GROUP) CO., LTD.
Tel: 021-56870176
FREE HOTLINE: 400-8213-087
Fax: 021-56878087
HTTP://www.shcxsb.com
Add: 121 Feiyun Road, Luojing, Baoshan District, Shanghai
INNOVATIVE ENTERPRISES, INNOVATIVE PRODUCTS, INNOVATIVE INTELLIGENCE, SHARING THE FUTURE CHUANGXIN GROUP
