TECHNICAL DATA INCLUDED IN THIS BROCHURE MAY BE …ehwaboiler.com/down/CDLF-50HZ.pdf · 01 cdl/cdlf...

TECHNICAL DATA INCLUDED IN THIS BROCHURE MAY BE CHANGE FROM TIMETO TIME DUE TO THE PRODUCT IMPROVEMENTS UNDERTAKES BY THE MANUFACTURER. THE COMPANY RESERVES THE UNCONDITIONAL RIGHTS TOIMPLEMENT SUCH CHANGES WITHOUT REFERENCE TO THIRD PARTIES.

Z H E J I A N G X I A N D A I P U M P C O . , L T D .

01

CDL/CDLF50Hz300

200

H[m]

1009080706050

40

30

20

CDL2 CDL4

CDL8

CDL16

CDL20

0 1 2 3 4 5 6 7 8 9 10 20 30 40 50 70 80 100 140 180 3Q[m/h]

CDL42

CDL32 CDL65

CDL85

CDL12 CDL120

CDL150CDL1 CDL3 CDL5

Product range

XIANDAI PUMP CO., LTD.

Performance scope

Max working pressure

S:304; L:316LW:50HZ; L:60HZ

F:Flange;K:Cutting sleeve;L:Thread;Y:Oval flangeSmall impeller number (No small impeller is omitted)

Max inlet pressure[Bar]

Curve number

XIANDAI PUMP CO., LTD. 03XIANDAI PUMP CO., LTD.02

Water supply: water filter and transport in waterworks, boosting of main pipeline, boosting in high rise building.Industrial boosting: process flow water system, cleaning system, high pressure washing system, fire fighting system.Industrial liquid conveying: Cooling and air-conditioning system, boiler water supply and condensing system, machine-associated purpose, acids and alkali. Water treatment: ultrafiltration system, RO system, distillation system, separator, swimming pool. Irrigation: Farmland irrigation, dripping irrigation.

Application

CDL/CDLF pump are multi-functional products. lt can be used to convey various medium from tap water to industrialliquid at different temperature and with different flow rate and pressure. CDL type is applicable to conveying non-corrosive liquid, while CDLF is suitable for slightly corrosive liquid.

PumpCDL/CDLF pump are vertical non-self priming multistage centrifugal pump, which is driven by a standard electric motor.The motor output shaft directly connects with the pump shaft through a coupling. The pressure resistant cylinder and flow passage components are fixed between pump head and in-and outlet section with tie-bar bolts. The inlet and outlet are located at the pump bottom at the same plane. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running,out-of-phase and overload.

Operation conditions Thin,clean,non-flammable and non-explosive liquid containing no solid granules and fibers. Liquid temperature: Normal temperature ,Hight t Ambient temperature:up to+40 Altitude:up to 1000m

emperature

Pump motorTotall-enclosed fan-cooled two-pole standard motorProtection class:IP55Insulation class:F

Standard voltage:50Hz:1 220-230/240V 3 200-200/346-380V 3 220-240/380-415V 3 380-415V

Pump model

C:Normal temperature type; R:High temperature typeJ:Weak corrosive type; Y:Oil resistance type; Q:Other

S:3-phase;D:Single phase

Number of stages 103Rated flow m /h

(Common type omitted) parts are of SS304 or SS316Light vertical multistage centrifugal pump

Max inlet pressureThe max. inlet pressure is shown in the table below.But the actual inlet pressure plus the valve close pressure of the pump shall be lower than the max.allowable working pressure.

The following figure shows the limitation of pressure and temperature which shall be kept within the region as show in the figure


Operation in parallel

Minimum inlet pressure NPSHCheck and ensure that the pump is not in cavitations stateIn case that the pressure in pump is lower than the

steam pressure used to convey liquid, the cavitationswill occur. To avoid cavitations, a minimum pressureat the inlet side of the pump shall be guaranteed. The max. Suction lift H in metres head can be calculated as following formula:

Pb =Barometric pressure in bar. (Barometric pressure can be set to 1 bar.) In closed system, Pb indicates the system pressure in barNPSH=Net positive suction head in metres head. (It can be read out from the point of possible max flow rate shown on NPSH curve)Hf =Friction loss in suction pipe in metres head at the highest flow the pump will be delivering.Hv =Vapour pressure in metres head, see fig Hs =Safety margin= Minimum 0.5 metres headIf the calculated result H is positive, the pump can operate at a suction lift of max.H metres head.If the calculated result H is negative, an inlet pressureof minimum H metres head is required. There must bea pressure equal to the calculated H during operation.

H=Pb 10.2-NPSH-Hf-Hv-Hs

Connection several pumps in parallel running will be much more benefit than running a single pump.Increasing the possibility of water supply when onepump is in failure, only part of the system flow is effected.Two pumps or more can be connected in parallel running if necessary.

All the performance curves are based on the measured values of a motor 3 380V at a constant speed of 2900rpm.Curve tolerance in conformity with ISO9906.Measure is done with 20 air-free water, kinematic viscosity of 1m /sec.The operation of pump shall refer to the performance region indicated by the thickened curve to prevent overheating due to too small flow rate or overload of motor due to too large flow rate.

2m

Model and frequency of pump

The Q-H curve of eachstage, presenting integrate impeller type(1/1)and thetype equipped with small inpeller(2/3).

× ÜÌ åÊ ý¾ Ý General DataCurve description

201612

840

H[m]

QH2900rpm1/1

QH2900rpm2/3 NPSH

-140

-130-140-2

-130-2

3Q [m /h]

Q[l/s]

Eta[%]

P2 1/1P2 2/3

1.81.20.60.0

80604020

03Q [m /h]

NPSH [m]

864203Q [m /h]

0 2 6 8 104

CDL32/CDLF32

50Hz

Q-H[kPa]

2.41.60.80.0

P2[Hp]

P[Mpa]

H[m]

0 4 8 12 16 20 24 28 32 36

20

0

40

60

80

100

120

140

160

180

200

220

240

260

280

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

2.6

0 4 8 12 16 20 24 28 32 36

0 4 8 12 16 20 24 28 32 36

P2[kW]

200160120

8040

0

Eta curve means efficiency of thepump. For the pump equipped withsmall impeller, its efficiency willbe 2% lower than that shown by the curve.

Pump Q-H curve,the thickened line present recommended performanceregion.

The power curve presents theinput power of each stage, whichis divided into integrate impeller type(1/1) and the type with smallimpeller(2/3)

StageFirst number: stageSecond number:Number of small impeller.

10

Performance curveFollowing conditions are suitable for the performance curves shown bellow:

NPSH curve presents the average value of all curves of this series. A safety margin of 0.5m shall betaken into consideration when making selection.

CDLF1,2,3,4,5 CDLF8,12,16,20


CDLF32,42,65,85 CDLF120,150


3Q[m /h]

43210

NPS [m]H

403020100

QH 2900rpm

NPSH

Eta

P2

Eta[%]

3Q[m /h]

3Q[m /h]

50HZ/CDL1

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

P2[Hp]

P2[KW ]

0.200.150.100.050.00

0.160.120.080.040.00

86420

Q-H H[kPa] [M]

P[Mpa]

H[m]

80604020 0

220

200

180

160

140

120

100

80

60

40

20

00.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

-2-3-4-5-6-7-8-9-10-11-12-13

-15

-17

-19-21

-23

-25

-27

-30

-33

-36

Q(m3/h) 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

H(m)

Motor(kw)Model

S ize(mm)

B1 B2 B1+B2 D1 D2

Weight(kg)

Model

CDLF1-20CDLF1-30CDLF1-40CDLF1-50CDLF1-60CDLF1-70CDLF1-80CDLF1-90CDLF1-100CDLF1-110CDLF1-120CDLF1-130CDLF1-150CDLF1-170CDLF1-190CDLF1-210CDLF1-230CDLF1-250CDLF1-270CDLF1-300CDLF1-330CDLF1-360

0.370.370.370.370.370.370.550.550.550.550.750.750.751.11.11.11.11.51.51.52.22.2

13192430364248546066727889

101113124137149161178196214

12.518

23.529.635.5414753596571778899

110122133145157175192210

1217.5232935

40.54652586369758697

108120131143155171188205

11.517

22.528

33.5394551576167738495

106117128139150166183200

1116.521.5273338434954596469798999

110121131141157173190

10.51621263136414651566166768696

106116126136150165181

10151924283338434852576271808998

107116125139154169

9.514182226303439434751556371798796

104112124137151

9121620232730333640444755626975828995

106118130

2.0

CDLF1-20CDLF1-30CDLF1-40CDLF1-50CDLF1-60CDLF1-70CDLF1-80CDLF1-90

CDLF1-100CDLF1-110CDLF1-120CDLF1-130CDLF1-150CDLF1-170CDLF1-190CDLF1-210CDLF1-230CDLF1-250CDLF1-270CDLF1-300CDLF1-330CDLF1-360

258276294312330348366384402420448466502538574610646692728782836890

210210210210210210210210210210245245245245245245245290290290290290

468486504522540558576594612630693711747783819855891982

1018107211261180

148148148148148148148148148148170170170170170170170190190190190190

117177117117117117117117117117142142142142142142142155155155155155

20202020202022222222252525282830334040404545

Performance table

Installation sketch size and weight


Performance curve

270260250240230220210200190180170160150140130120110100

908070605040302010

0

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

-260

-220

-180

-150

-130

-110

-90

-70-60-50-40-30-20

3Q[m /h]

P2[Hp]

P2[KW ]

0.300.250.200.150.100.050.00

0.200.160.120.080.040.00

12840

6420

NPS [m]H

50403020100

Q-H H[kPa] [M]

QH 2900rpm

NPSH

P[Mpa]

H[m]

Eta

P2

Eta[%]

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4

120 80 40 0

3Q[m /h]0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4

3Q[m /h]0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4

50HZ/CDL2

CDLF2-20CDLF2-30CDLF2-40CDLF2-50CDLF2-60CDLF2-70CDLF2-80CDLF2-90CDLF2-100CDLF2-110CDLF2-120CDLF2-130CDLF2-140CDLF2-150CDLF2-160CDLF2-170CDLF2-180CDLF2-190CDLF2-200CDLF2-210CDLF2-220CDLF2-230CDLF2-240CDLF2-250CDLF2-260

Q(m3/h) 1 1.2 1.6 2.0 2.4 2.8 3.2 3.5

0.370.370.550.550.750.751.11.11.11.11.51.51.51.51.51.52.22.22.22.22.23.03.03.03.0

18273645536271808997

106115124133141150159168177186195204213222231

H(m)

17263543526169788795

104113122131140148157166174183192200209218226

1624324048576573818997

106114122130138146155163171179187195204212

152230374552606775829097

105112120127135142150157165172180187195

13202734404754616874818895

102108115122129136142149156163170177

121824303642485460667278849096

102108114120126132138144150156

101520253035404550556065707580859095

100105110115120125130

812162024283337414549535762667074788287919599

103107

B1 B2 B1+B2

CDLF2-20

CDLF2-30

CDLF2-40

CDLF2-50

CDLF2-60

CDLF2-70

CDLF2-90

CDLF2-110

CDLF2-130

CDLF2-150

CDLF2-180

CDLF2-220

CDLF2-260

251

269

287

305

323

341

377

413

465

500

550

621

703

235

235

235

235

235

235

235

235

280

280

280

280

340

486

504

522

540

558

576

612

648

739

775

829

901

1043

D1

145

145

145

145

145

145

170

170

170

170

180

180

180

D2

110

110

110

110

110

110

150

150

150

150

155

155

155

20

20

20

20

25

25

30

30

35

35

40

45

50


Performance curve Installation sketch size and weight

ModelSize(mm) Weight

(kg)

Performance table

Model Motor(kw)

240

220

200

180

160

140

120

100

80

60

40

20

0

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.03Q[m /h]

P2[Hp]

P2[KW ]

0.120.090.060.030.00

0.080.060.040.020.00

6.04.53.01.50.0

43210

NPS [m]H

604530150

Q-H H[kPa] [M]

QH 2900rpm

NPSH

P[Mpa]

H[m]

EtaP2

Eta[%]

0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0

60453015 0

3Q[m /h]

3Q[m /h]

50HZ/CDL3

-2-3-4-5-6-7-8-9-10-11-12-13

-15

-17

-19

-21

-23

-25-27

-29

-31

-33

-36

0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0

0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0

0.370.370.370.370.550.550.750.750.751.11.11.11.11.51.52.22.22.22.22.2333

Q(m3/h) 1.2 1.6 2 2.4 2.8 3 3.2 3.6

H(m)

B1 B2 B1+B2 D1 D2

4.0CDLF3-20CDLF3-30CDLF3-40CDLF3-50CDLF3-60CDLF3-70CDLF3-80CDLF3-90CDLF3-100CDLF3-110CDLF3-120CDLF3-130CDLF3-150CDLF3-170CDLF3-190CDLF3-210CDLF3-230CDLF3-250CDLF3-270CDLF3-290CDLF3-310CDLF3-330CDLF3-360

12.5192531364349556167737890

103115128140151164175187199218

11.518.52430354147535964707688

100112124135147159170182194212

1117.5232934394551576167738496

107119130141152163175187204

10.516.521.52732374348545863697990

100112122131143153165176192

101520253034394550545864738392

102112122132142153163178

9141923283237424751556069798898

107116124133142151168

8131822273135404549525766758391

100109117126135145159

71115192327313539424549576472798694

101109116125137

69

12161922252831343740465258647076828894

100109


CDLF3-100CDLF3-110CDLF3-120CDLF3-130CDLF3-150CDLF3-170CDLF3-190CDLF3-210CDLF3-230CDLF3-250CDLF3-270CDLF3-290CDLF3-310CDLF3-330CDLF3-360

258276294312330348376394412430448466502548584620656692728764810846900

210210210210210210245245245245245245245290290290290290290290315315315

468486504522540558621639657675693711747838874910946982

10181054112511611215

148148148148148148170170170170170170170190190190190190190190197197197

117117117117117117142142142142142142142155155155155155155155165165165

2020202022222222222525252530353540404040455050




(kg)

Performance table

Model Motor(kw)

Performance curve

CDLF4-20CDLF4-30CDLF4-40CDLF4-50CDLF4-60CDLF4-70CDLF4-80CDLF4-90CDLF4-100CDLF4-110CDLF4-120CDLF4-130CDLF4-140CDLF4-150CDLF4-160CDLF4-170CDLF4-180CDLF4-190CDLF4-200CDLF4-210CDLF4-220

Q(m3/h) 1.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0

H(m)

B1 B2 B1+B2 D1 D2

CDLF4-20

CDLF4-30

CDLF4-40

CDLF4-50

CDLF4-60

CDLF4-70

CDLF4-80

CDLF4-100

CDLF4-120

CDLF4-140

CDLF4-160

CDLF4-190

CDLF4-220

266

293

320

347

374

411

438

492

546

610

664

745

826

235

235

235

235

235

280

280

280

280

340

340

375

375

501

528

555

582

609

691

718

772

826

950

1004

1120

1201

145

145

145

170

170

170

170

170

180

180

180

210

210

110

110

110

150

150

150

150

150

155

155

155

180

180

0.370.550.751.11.11.51.52.22.22.22.23.03.03.03.04.04.04.04.04.04.0

192938485767768695

105114124133143152162171181190200209

182737465565748393

102111121130139149158167177186195204

17263543526169788795

104113121130139147156165173182191

1624324048566472808896

104112120128136144152160168176

13202734424956637078859299

106114121128135142150157

101623293542485461677380869299

105111118124130136

8131823283338434853586368737883889398

103108

61013172024273134384145485255596266697376

20

20

20

20

20

25

25

30

30

35

35

40

45

50HZ/CDL4

230220210200190180170160150140130120110100

908070605040302010

0

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

-220

-190

-160

-140

-120

-100

-70-80

-60-50-40-30-20

3Q [m /h]

P2[Hp]

P2[kW]

0.4

0.3

0.2

0.1

0.0

0.300.250.200.150.100.050.00

Q-H H[kPa] [m]

80400

840

Eta[%]

NPSH [m]6420

P2

Eta

QH 2900 rpm

NPSH

P[Mpa]

H[m]

50403020100

60

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

3Q [m /h]0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

3Q [m /h]0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5




(kg)

Performance table

Model Motor(kw)

Performance curve

260

240

220

200

180

160

140

120

100

80

60

40

20

0

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.03Q [m /h]

P2[Hp]

P2[kW]

0.200.150.100.050.00

0.15

0.10

0.05

0.00

Q-H H[kPa] [m]

6040200

6420

Eta[%]

NPSH [m]

3210

P2

Eta

QH 2900 rpmNPSH

P[Mpa]

H[m]

60

40

20

0

0 1 2 3 4 5 6 7 8 9

3Q [m /h]

3Q [m /h]

50HZ/CDL5

-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16

-18

-20

-22

-24

-26

-29

-32

-36

0 1 2 3 4 5 6 7 8 9

0 1 2 3 4 5 6 7 8 9

Q(m3/h) 2.5 3 4 5 6 7 8

H(m)

B1 B2 B1+B2 D1 D2

CDLF5-20CDLF5-30CDLF5-40CDLF5-50CDLF5-60CDLF5-70CDLF5-80CDLF5-90CDLF5-100CDLF5-110CDLF5-120CDLF5-130CDLF5-140CDLF5-150CDLF5-160CDLF5-180CDLF5-200CDLF5-220CDLF5-240CDLF5-260CDLF5-290CDLF5-320CDLF5-360

0.370.550.550.751.11.11.11.51.52.22.22.22.22.22.23.03.04.04.04.04.05.55.5

11.518

24.531

37.543.550

55.7626874

80.586.59399

112124136149161180199224

11.217.524

30.5374349556167737985

91.597.5110122135147159178196221

10.316.52329

35.54147

52.55864707682

87.593.5105117129141153171188212

9.31521273338

43.54954

59.56571

76.582

87.598.5110121132143160177199

713.519

24.530

34.539.544

48.55459646974

79.589.599.5110120130145161181

6.21116212630343842

46.5515560

64.569

77.586.595

104113126140158

4.28.513172124

27.5313438

41.545495356647178

85.593

104115130



279306333366393420447490517544571598625652679737791845899953

103411451253

191191191231231231231281281321321321321321321335335372372372372391391

470497524597624651678771798865892919946973

100010721126121712711325140615361644

141141141141141141141178178178178178178178178198198220220220220220220

109109109109109109109110110110110110110110110120120134134134134134134

2324252730303138394041414543434850626364668284




(kg)

Performance table

Model Motor(kw)

Performance curve

CDLF8-20CDLF8-30CDLF8-40CDLF8-50CDLF8-60CDLF8-70CDLF8-80CDLF8-90CDLF8-100CDLF8-110CDLF8-120CDLF8-130CDLF8-140CDLF8-150CDLF8-160CDLF8-170CDLF8-180CDLF8-190CDLF8-200

Q(m3/h)

H(m)

5 6 7 8 9 10 11 120.751.01.52.22.23.03.04.04.04.04.05.55.55.55.57.57.57.57.5

2131415161718191

101111121131141151161171181191201

203040495969788898

107117127136146156165175185195

192837475665758493

103112121131140149159168177187

18273645546372819099

108117126135144153162171180

17253442515968768593

102110119127136144153161170

1624324048566472808896

104112120128136144152160

142129364351586573808795

102109117124131139146

1319263339465259657278859198

104111117124130

B1 B2 B1+B2 D1 D2

CDLF8-20

CDLF8-30

CDLF8-40

CDLF8-50

CDLF8-60

CDLF8-80

CDLF8-100

CDLF8-120

CDLF8-140

CDLF8-160

CDLF8-180

CDLF8-200

360

390

430

460

490

560

620

680

760

820

880

940

235

235

280

280

280

340

375

375

395

395

395

395

595

625

710

740

770

900

995

1055

1155

1215

1275

1335

145

170

170

180

180

180

210

210

250

250

250

250

110

150

150

155

155

155

180

180

210

210

210

210

25

30

30

40

40

45

55

55

80

80

90

95

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

230220210200190180170160150140130120110100

908070605040302010

0

-200

-180

-160

-140

-120

-100

-80

-60-50-40-30-20

P2[Hp]

P2[kW]

1.0

0.8

0.6

0.4

0.2

0.0

0.6

0.4

0.2

0.0

60

40

20

0

3Q[m /h]

Eta [%]

Eta

P2

Q-H H[kPa][m]

10050

0

1050

QH 2900 rpm

NPSH

NPSH[m]

210

0 1 2 3 4 5 6 7 8 9 10 1 1 1 2

P[Mpa]

H[m]

3Q[m /h]0 1 2 3 4 5 6 7 8 9 10 1 1 1 2

3Q[m /h]0 1 2 3 4 5 6 7 8 9 10 1 1 1 2

50HZ/CDL8




(kg)

Performance table

Model Motor(kw)

Performance curve

220

200

180

160

140

120

100

80

60

40

20

0

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

P[Mpa]

H [m]

-160

-140

-120

-100

-80

-60

-50-40-30

-20

-70

3Q[m /h]0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 5

3Q[m /h]0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 5

3Q[m /h]0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 5

50HZ/CDL12

-90

-110

-130

-150

-170

0.6

0.4

0.2

0.0

0.80.60.40.20.0

12 9 6 3 0

120 90 60 30 0

Qh2900 rpm

NPSH

NPSH[m] Q-H H

[kPa][m]

P2[Hp]

P2[kW] Eta [%]

Eta

P260

40

20

0

6.04.53.01.50.0

B1 B2 B1+B2 D1 D2

Q(m3/h)

H(m)

7 8 9 10 11 12 13 14

CDLF12-20

CDLF12-30

CDLF12-40

CDLF12-50

CDLF12-60

CDLF12-70

CDLF12-80

CDLF12-90

CDLF12-100

CDLF12-120

CDLF12-140

CDLF12-160

CDLF12-180

367

397

437

467

497

547

577

607

637

697

845

905

965

290

290

315

315

335

430

430

430

430

430

490

490

490

657

687

752

782

832

977

1007

1037

1067

1127

1335

1395

1455

190

190

197

197

230

260

260

260

260

260

330

330

330

155

155

165

165

188

208

208

208

208

208

255

255

255

39

43

51

53

61

73

74

76

83

87

157

161

164

CDLF12-20

CDLF12-30

CDLF12-40

CDLF12-50

CDLF12-60

CDLF12-70

CDLF12-80

CDLF12-90

CDLF12-100

CDLF12-120

CDLF12-140

CDLF12-160

CDLF12-180

1.5

2.2

3

3

4

5.5

5.5

5.5

7.5

7.5

11

11

11

23.5

35.5

47

59.5

71.5

83.5

95.5

108

120

143.5

168

192.5

217

15 16

23

35

46

58

70

82

94

106

118

141

165

189

213

22.5

34

45

56.5

68

79.5

91

103

114.5

137

160

183.5

207.5

22

33

44

55

66

77

88

100

111

133

155

178

202

21

31.5

42

52.5

63

73.5

84

95.5

106

127

148

170

192.5

20

30

40

50

60

70

80

91

101

121

141

162

183

18.5

28

37

46.5

56

65.5

75

85

94.5

113.5

132.5

152

171.5

17

26

34

43

52

61

70

79

88

106

124

142

160

15.5

23.5

31

39

47

55

63

71.5

80

96

112

128.5

145

14

21

28

35

42

49

56

64

72

86

100

115

130




(kg)

Performance table

Model Motor(kw)

Performance curve

250240230220210200190180170160150140130120110100

908070605040302010

0

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

P[Mpa]

H [m]

-160

-140

-120

-100

-80

-60-50-40

-30

-20

-70

Eta[%] P2[Hp]

P2[kW]

2.52.01.51.00.50.0

1.61.20.80.40.0

150100

500

1612

840

Q-H H[kPa] [M]

QH 2900rpm

NPSH

3Q[m /h]

Eta

P2

806040200

86420

NPSH[m]

0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2

3Q[m /h]0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2

3Q[m /h]0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2

50HZ/CDL16B1 B2 B1+B2 D1 D2

CDLF16-20

CDLF16-30

CDLF16-40

CDLF16-50

CDLF16-60

CDLF16-70

CDLF16-80

CDLF16-90

CDLF16-100

CDLF16-120

CDLF16-140

CDLF16-160

400

455

500

565

610

655

700

785

830

920

1010

1100

280

340

375

395

395

395

395

505

505

505

505

505

680

795

875

960

1005

1050

1095

1290

1335

1425

1515

1605

180

180

210

250

250

250

250

250

330

330

330

330

155

155

180

210

210

210

210

210

255

255

255

255


Q(m3/h)

H(m)

8 10 12 14 16 18 20 22

2.23.04.05.55.57.57.51111111115151515

274154688296

110124138152166180194208222

264053678295

108121135148162176190203216

253852657891

104117131144157170184196209

24374962748799

112125137150162175187200

22344658708294

106118130142154166178189

2132435464768698

109121132144156166176

1926384858697990

100110120130140150160

16253443526170798896

105114123132142

40

50

55

70

75

80

80

140

140

145

165

170




(kg)

Performance table

Model Motor(kw)

Performance curve

CDL20-10

CDL20-20

CDL20-30

CDL20-40

CDL20-50

CDL20-60

CDL20-70

CDL20-80

CDL20-100

CDL20-120

CDL20-140

CDL20-170

387

397

452

517

562

607

652

785

875

965

1055

1190

245

290

335

430

430

430

430

490

490

490

490

550

632

687

787

947

992

1037

1082

1275

1365

1455

1545

1740

170

190

230

260

260

260

260

330

330

330

330

330

142

155

188

208

208

208

208

255

255

255

255

255

32

43

57

72

74

82

84

140

145

160

165

190

Eta[%] P2[Hp]

P2[kW]

2.52.01.51.00.50.0

1.61.20.80.40.0

150100

500

1510

50

Q-H[kPa] [M]

QH 2900rpm

NPSH

EtaP2

806040200

6420

NPSH[m]

3Q[m /h]

3Q[m /h]

0 2 4 6 8 10 12 1 4 16 1 8 20 2 2 24 2 6 28

0 2 4 6 8 10 12 1 4 16 1 8 20 2 2 24 2 6 28

50HZ/CDL20

240

220

200

180

160

140

120

100

80

60

40

20

0

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

P[Mpa]

H [m]

Q[l/s]

3Q[m /h]

0 1 2 3 4 5 6 7 8

0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 2 4 2 6 2 8

-10-20-30

-40-50

-60

-70-80

-100

-120

-140

-170

CDL20-10CDL20-20CDL20-30CDL20-40CDL20-50CDL20-60CDL20-70CDL20-80CDL20-90CDL20-100CDL20-110CDL20-120CDL20-130CDL20-140CDL20-150CDL20-160CDL20-170

1.12.24.05.55.57.57.511111115151515

18.518.518.5

13.5274054678195

109123136150164178192206220234

1326.539.553667993

107120134148162176189103217230

12.5263952647791

105118131145158172185198212225

12253851627589

102115128141154167180193206219

1124374960738699

112124137149162174184198212

1023354758708294

106118130142154166178190202

922334455667789

100111122133145156167178190

82030415061718293

103114124134145156166177

7182737455565758595

105114123133143152162

615243340495867768594

102111119127136145

10 12 14 16 18 20 22 24 26 28


Q(m3/h)

H(m)



(kg)

Performance table

Model Motor(kw)

Performance curve

B1 B2 B1+B2 D1 D2

CDLF32-10-1/CDLF32-10

CDLF32-20-2/CDLF32-20

CDLF32-30-2/CDLF32-30

CDLF32-40-2/CDLF32-40

CDLF32-50-2/CDLF32-50

CDLF32-60-2/CDLF32-60

CDLF32-70-2/CDLF32-70

CDLF32-80-2/CDLF32-80

CDLF32-90-2/CDLF32-90

CDLF32-100-2/CDLF32-100

CDLF32-110-2/CDLF32-110

CDLF32-120-2/CDLF32-120

CDLF32-130-2/CDLF32-130

CDLF32-140-2/CDLF32-140

505

575

645

715

890

960

1030

1100

1170

1240

1310

1380

1450

1520

290

315/335

430

430

490

490

490

490

550

550

590

590

660

660

795

890/910

1075

1145

1380

1450

1520

1590

1720

1790

1900

1970

2110

2180

190

197/230

260

260

330

330

330

330

330

330

360

360

400

400

155

165/188

208

208

255

255

255

255

255

255

255

285

310

310

71

84

95

104

174

178

190

194

220

224

261

265

330

337

C D L F 3 2 - 1 0 - 1C D L F 3 2 - 1 0C D L F 3 2 - 2 0 - 2C D L F 3 2 - 2 0C D L F 3 2 - 3 0 - 2C D L F 3 2 - 3 0C D L F 3 2 - 4 0 - 2C D L F 3 2 - 4 0C D L F 3 2 - 5 0 - 2C D L F 3 2 - 5 0C D L F 3 2 - 6 0 - 2C D L F 3 2 - 6 0C D L F 3 2 - 7 0 - 2C D L F 3 2 - 7 0C D L F 3 2 - 8 0 - 2C D L F 3 2 - 8 0C D L F 3 2 - 9 0 - 2C D L F 3 2 - 9 0C D L F 3 2 - 1 0 0 - 2C D L F 3 2 - 1 0 0C D L F 3 2 - 1 1 0 - 2C D L F 3 2 - 1 1 0C D L F 3 2 - 1 2 0 - 2C D L F 3 2 - 1 2 0C D L F 3 2 - 1 3 0 - 2C D L F 3 2 - 1 3 0C D L F 3 2 - 1 4 0 - 2C D L F 3 2 - 1 4 0

Q(m3/h)

H(m)

16 20 24 28 32 36 401.52.23.04.05.55.57.57.5111111111515151518.518.518.518.52222222230303030

14182936475465728390

101108119126136144154162175182193200211218230237247255

1317283444516269798697

104114121131138148156166173184191201208218225235242

121526324148586574819097

107113123130140147157164173180189196206213222229

11142329384453596874839098

10511

120129136146152164168178184193200210216

913202733404653606774818895

102109117124131138146153160167174181189196

7111623283540475259657278859097

102109115122128135140147153160165172

48

111821273037414751576067717782889198

102109113120124131135142

201612

840

H[m]

QH2900rpm1/1

QH2900rpm2/3 NPSH

-140

-130

-120

-110

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

-140-2

-130-2

-120-2

-110-2

-100-2

-90-2

-80-2

-70-2

-60-2

-50-2

-40-2

-30-2

-20-2

-10-1

3Q [m /h]

Eta[%]

Eta P2 1/1P2 2/3

2.41.81.20.60.0

80604020

0

NPSH [m]

86420

Q-H[kPa]

3.22.41.60.80.0

P2[Hp]

P[Mpa]

H [m]

0 4 8 12 16 20 24 28 32 36 40

P2[kW]

20016012080400

280

260

240

220

200

180

160

140

120

100

80

60

40

20

0

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

3Q [m /h]0 4 8 12 16 20 24 28 32 36 40

3Q [m /h]0 4 8 12 16 20 24 28 32 36 40

50HZ/CDL32




(kg)

Performance table

Model Motor(kw)

Performance curve

Q(m3/h)

H(m)

25 30 35 40 42 45 50CDL42-10-1CDL42-10CDL42-20-2CDL42-20CDL42-30-2CDL42-30CDL42-40-2CDL42-40CDL42-50-2CDL42-50CDL42-60-2CDL42-60CDL42-70-2CDL42-70CDL42-80-2CDL42-80CDL42-90-2CDL42-90CDL42-100-2CDL42-100CDL42-110-2CDL42-110CDL42-120-2CDL42-120CDL42-130-2

3.04.05.57.51111151518.518.5222230303030303737374545454545

20 24 40 48 63 71 87 95111119135143158166182190205214230238255263280289305

19 23 38 46 61 69 84 92107115130138152161175184198207221230245255270280294

1822364458668088102110124132146154168176190198212220236244259268282

172133425463758496105117125138146159167180188200209223232245255267

162032415261738193101113122134142154162174183194203217225238247259

15193039505869788897108116127135146154166174185193206214226236247

1318273544536271808897106115124133141150159168177188196206216225

111623313847546269788593100109116124132140147155165173181190198

55

B1 D1B2 B1+B2 D2CDL42-10-1CDL42-10CDL42-20-2CDL42-20CDL42-30-2CDL42-30CDL42-40-2CDL42-40CDL42-50-2CDL42-50CDL42-60-2CDL42-60CDL42-70-2CDL42-70CDL42-80-2CDL42-80CDL42-90-2CDL42-90CDL42-100-2CDL42-100CDL42-110-2CDL42-110CDL42-120-2CDL42-120CDL42-130-2

561

641

826

906

986

1066

1146

1226

1306

1386

1466

1546

430

490

490

550

590

660

660

660

660

700

700

1071

1316

1396

1536

1656

1806

1886

1966

2046

2166

2246

208

255

255

255

285

310

310

310

310

345

345

175

187

208

251

315

319

347

413

417

260

330

330

330

360

400

400

400

400

450

4501626 700 2326 450 345 421

323/343

315/335 876/896 197/230165/188 86/92

102/107

25201510

50

H[m]

QH2900rpm1/1QH2900rpm2/3

-110

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

-130-2-120

-110-2

-90-2

-80-2

-70-2

-60-2

-50-2

-40-2

-30-2

-20-2

-10-1

3Q[m /h]

Eta[%]Eta

P2 1/1P2 2/3

43210

80604020

0

NPSH [m]

543210

250200150100500

Q-H[kPa]

P2[Hp]

P[Mpa]

H [m]

P2[kW]

0 5 10 15 20 25 30 35 40 45 50 55 60

NPSH

543210

340

320

300

280

260

240

220

200

180

160

140

120

100

80

60

40

200

3.2

2.8

2.4

2.0

1.6

1.2

0.8

0.4

0.0

-120-2

-100-2

3Q[m /h]0 5 10 15 20 25 30 35 40 45 50 55 60

3Q[m /h]0 5 10 15 20 25 30 35 40 45 50 55 60

50HZ/CDL42




(kg)

Performance table

Model Motor(kw)

Performance curve

CDL65-10-1CDL65-10CDL65-20-2CDL65-20-1CDL65-20CDL65-30-2CDL65-30-1CDL65-30CDL65-40-2CDL65-40-1CDL65-40CDL65-50-2CDL65-50-1CDL65-50CDL65-60-2CDL65-60-1CDL65-60CDL65-70-2CDL65-70-1CDL65-70CDL65-80-2CDL65-80-1

4.05.57.511111515

18.518.522223030303037373737454545

192739465366738092

100107121128136150157164179186193207215

18253644516269768794

101114121129142149156169176183196203

1623334047566370808794

105112119131138145156163170182189

142129364350576471788595

102109118125132141148155164171

13202633404653606673808895

102110117124132139146154161

1118233037414855606774808794

101108115121128135142149

81517243032394647546164717881889599

106112116123

30 40 50 60 65 70 80

322416

80

H[m]


-70

-60

-50

-40

-30

-20

-10

-80-2

-70-2

-60-2

-50-2

-40-2

-30-2

-20-2

-10-1

3Q[m /h]

Eta[%]Eta

P2 1/1P2 2/3

86420

80604020

0

NPSH [m]

86420

320240160800

Q-H[kPa]

P2[Hp]

P[Mpa]

H [m]

P2[kW]

0 10 20 30 40 50 60 70 80

NPSH

10 8 6 4 2 0

240

220

200

180

160

140

120

100

80

60

40

20

0

2.4

2.2

1.6

1.2

0.8

0.2

0.0

3Q[m /h]

3Q[m /h]

2.0

1.8

1.4

1.0

0.6

0.4-20-1

-30-1

-40-1

-50-1

-60-1

-70-1

-80-1

0 10 20 30 40 50 60 70 80

0 10 20 30 40 50 60 70 80

50HZ/CDLF65

CDL65-10-1CDL65-10CDL65-20-2CDL65-20-1CDL65-20CDL65-30-2CDL65-30-1CDL65-30CDL65-40-2CDL65-40-1CDL65-40CDL65-50-2CDL65-50-1CDL65-50CDL65-60-2CDL65-60-1CDL65-60CDL65-70-2CDL65-70-1CDL65-70CDL65-80-2CDL65-80-1

561561644754754836836836919919919

10011001100110841084108411661166116612481248

335430430490490490490550550590590660660660660660660660660700700700

896991

10741244124413261326138614691509150916611661166117441744174418261826186619481948

230260260330330330330330330360360400400400400400400400400460460460

188208208255255255255255255285285310310310310310310310310340340340

105110120155155195195205208260260345345345350370370375375435440440


Q(m3/h)

H(m)



(kg)

Performance table

Model Motor(kw)

Performance curve

CDL85-10-1

CDL85-10

CDL85-20-2

CDL85-20

CDL85-30-2

CDL85-30

CDL85-40-2

CDL85-40

CDL85-50-2

CDL85-50

CDL85-60-2

CDL85-60

5.5

7.5

11

15

18.5

22

30

30

37

37

45

45

22

25

41

53

68

81

98

110

126

139

155

168

19

24

39

50

65

77

93

105

120

131

148

160

17

22

36

47

60

72

87

100

113

124

139

150

16

21

32

44

55

67

80

92

104

115

129

141

14

20

30

41

52

64

75

86

98

110

122

134

13

19

28

40

49

62

72

84

93

106

117

130

10

16

22

36

41

55

62

76

81

94

102

117

6

12

15

30

32

48

50

66

68

83

86

103

50 60 70 80 85 90 100 110

CDL85-10-1

CDL85-10

CDL85-20-2

CDL85-20

CDL85-30-2

CDL85-30

CDL85-40-2

CDL85-40

CDL85-50-2

CDL85-50

CDL85-60-2

CDL85-60

571

571

773

773

865

865

957

957

1049

1049

1141

1141

430

430

490

490

550

590

660

660

660

660

700

700

1001

1001

1263

1263

1415

1455

1617

1617

1709

1709

1841

1841

260

260

330

330

330

360

400

400

400

400

460

460

208

208

255

255

255

285

310

310

310

310

340

340

120

122

165

198

212

265

348

348

375

375

438

438

40302010

0

H[m]


-60

-50

-40

-30

-20

-10

-60-2

-50-2

-40-2

-30-2

-20-2

-10-1

3Q[m /h]

Eta[%]Eta

P2 1/1P2 2/3

86420

80604020

0

NPSH [m]

86420

400300200100

0

Q-H[kPa]

P2[Hp]

P[Mpa]

H [m]

P2[kW]

0 10 20 30 40 50 60 70 80 90 100 110

NPSH

10 8 6 4 2 0

180

160

140

120

100

80

60

40

20

0

1.6

1.2

0.8

0.2

0.0

3Q[m /h]

3Q[m /h]

2.0

1.8

1.4

1.0

0.6

0.4

0 10 20 30 40 50 60 70 80 90 100 110

0 10 20 30 40 50 60 70 80 90 100 110

200

50HZ/CDL85


Q(m3/h)

H(m)



(kg)

Performance table

Model Motor(kw)

Performance curve

P[Mpa]

H [m]

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

50HZ/CDL120

3Q[m /h]

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 3Q[m /h]

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 3Q[m /h]

160

140

120

100

80

60

40

20

0

-10

-20-2-20-1-20

-30-2-30-1-30

-40-2-40-1-40-50-2-50-1-50

-60-2-60-1-60

-70-2-70-1-70

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

15

10

5

0

201510 5 0

NPSH

NPSH[m]

P2[Hp]

P2[kW] Eta [%]

Eta

P2 1/1P2 2/3

60

40

20

0

86420

Q(m3/h) 60 70 80 90 100 110 120

H(m)

B1 B2 B1+B2 D1 D2

CDL120-10CDL120-20-2CDL120-20-1CDL120-20CDL120-30-2CDL120-30-1CDL120-30CDL120-40-2CDL120-40-1CDL120-40CDL120-50-2CDL120-50-1CDL120-50CDL120-60-2CDL120-60-1CDL120-60CDL120-70-2CDL120-70-1CDL120-70

1115

18.522303030373745454555555575757575

130 140 150223441465764

69.580.587

92.5104.5110.5115.5128134139151

156.5162.5

21.833.640455663

68.5798691

103109114

125.5132137148154

160.5

21.633

39.544.55562

67.578

84.590

101107.5113123

130.5135

145.5152

158.5

2131

38.543.553.5606676828899

105110121127132143

148.5155

20.530.237

42.452

58.564.473.580

85.596

102107.5117.3124

128.8138.6144.5151

19.530

36.54151

57.562.572788393

100104.5113.5121126134141148

18.528.534.54049

55.5616976819097

101.5110118123130

137.5145

1727

32.538

46.552

57.5667277

85.59296

104.5111116

123.5130137

16253036

43.549

54.561.56873

80.586.591

98.5105110

116.5123129

1524

27.533.541465158

64.568.575.58386

92.5100104109

116.5123

CDL120-10

CDL120-20-2

CDL120-20-1

CDL120-20

CDL120-30-2

CDL120-30-1

CDL120-30

CDL120-40-2

CDL120-40-1

CDL120-40

CDL120-50-2

CDL120-50-1

CDL120-50

CDL120-60-2

CDL120-60-1

CDL120-60

CDL120-70-2

CDL120-70-1

CDL120-70

840

1000

1000

1000

1160

1160

1160

1320

1320

1320

1480

1480

1510

1670

1670

1670

1830

1830

1830

490

490

550

590

660

660

660

660

660

700

700

700

770

770

770

845

845

845

845

1330

1490

1550

1590

1820

1820

1820

1980

1980

2020

2180

2180

2280

2440

2440

2515

2675

2675

2675

330

330

330

360

400

400

400

400

400

460

460

460

540

540

540

580

580

580

580

255

255

255

285

310

310

310

310

310

340

340

340

370

370

370

410

410

410

410

230

245

250

285

360

360

360

400

400

460

470

470

575

585

585

705

715

715

715




(kg)

Performance table

Model Motor(kw)

Performance curve

P[Mpa]

H [m]

-10-1

3Q[m /h]0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170

50HZ/CDL150

3Q[m /h]0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170

3Q[m /h]0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170

-10

-20-2-20-1-20

-30-2-30-1-30

-40-2

-40-1-40

-50-2-50-1-50

-60-2

-60-1-60

160

140

120

100

80

60

40

20

0

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

12

8

4

0

1612 8 4 0

P2[Hp]

P2[kW]

P2 2/3P2 1/1

Eta

NPSH[m]

NPSH

Eta [%]

60

40

20

0

86420

Q(m3/h) 80 90 100 110 120

H(m)

B1 B2 B1+B2 D1 D2

130 140 150CDL150-10-1CDL150-10CDL150-20-2CDL150-20-1CDL150-20CDL150-30-2CDL150-30-1CDL150-30CDL150-40-2CDL150-40-1CDL150-40CDL150-50-2CDL150-50-1CDL150-50CDL150-60-2CDL150-60-1CDL150-60

1115

18.52230303737454555557575757575

18.32437

44.350

63.5707889

96.5104

115.5122.5130140

148.5157

17.823

35.543496168

76.58794

102112

119.5127.5137145153

17.322.534424859677584

91.5100109117125133

141.7149

160 170 1801722334047

57.56573

81.58997

106113.5121130

137.5145

1621.53239

45.55663

70.579

86.595

102.5111.5119126135142

1520.531

38.544

54.56268778491

100107.5115121131

139.5

142029

37.542536066

74.581.58897

104.5111.5118127137

12.518.527.53540495663

70.577849299

106.5112

120.5130

1117263337

45.55359

65.572.579.586

93.5101106

114.5123.5

10162330344249556067747987

94.598

106.5116

8.5152127323945

50.5566268

73.580

86.591

97.5109

CDL150-10-1

CDL150-10

CDL150-20-2

CDL150-20-1

CDL150-20

CDL150-30-2

CDL150-30-1

CDL150-30

CDL150-40-2

CDL150-40-1

CDL150-40

CDL150-50-2

CDL150-50-1

CDL150-50

CDL150-60-2

CDL150-60-1

CDL150-60

840

840

1000

1000

1000

1160

1160

1160

1320

1320

1350

1510

1510

1510

1670

1670

1670

490

490

550

590

660

660

660

660

700

700

770

770

845

845

845

845

845

1330

1330

1550

1590

1660

1820

1820

1820

2020

2020

2120

2280

2355

2355

2515

2515

2515

330

330

330

360

400

400

400

400

460

460

540

540

580

580

580

580

580

255

255

255

285

310

310

310

310

340

340

370

370

410

410

410

410

410

230

235

250

295

350

360

360

385

460

460

560

570

690

690

700

700

700




(kg)

Performance table

Model Motor(kw)

Performance curve

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