CR, CRN high pressure - ShipServ · Product Data CR, CRN high pressure Product range Applications...

GRUNDFOS DATA BOOKLET

CR, CRN high pressure

Vertical multistage centrifugal pumps50/60 Hz

2

Contents

Product DataPerformance range 3Product range 4Applications 4CRNE 1 and 3 HS 5CRN 5, 10, 15, 20 SF 62 x CR 32, 45, 64 and 902 x CRN 32, 45, 64 and 90 7Type key 8Codes 8Operating range of the shaft seal forthe high pressure pump 9Pumped liquids 9Performance curves 9

Selection and sizingSelection of CR, CRN high pressure pumps 10

Performance curves/Technical dataCRNE 1 HS - 50/60 Hz 12CRNE 3 HS - 50/60 Hz 14CRN 5-SF, 50 Hz 16CRN 10-SF, 50 Hz 18CRN 15-SF, 50 Hz 20CRN 20-SF, 50 Hz 22CR 32, 50 Hz 24CRN 32, 50 Hz 26CR 45, 50 Hz 28CRN 45, 50 Hz 30CR 64, 50 Hz 32CRN 64, 50 Hz 34CR 90, 50 Hz 36CRN 90, 50 Hz 38CRN 5-SF, 60 Hz 40CRN 10-SF, 60 Hz 42CRN 15-SF, 60 Hz 44CRN 20-SF, 60 Hz 46CR 32, 60 Hz 48CRN 32, 60 Hz 50CR 45, 60 Hz 52CRN 45, 60 Hz 54CR 64, 60 Hz 56CRN 64, 60 Hz 58CR 90, 60 Hz 60CRN 90, 60 Hz 62

Motor DataStandard motors for CR, CRN high pressure, 50 Hz 64E-motors for CRNE-HS, 50 Hz 64E-motors for CRNE-SF, 50 Hz 64Standard motors for CR, CRN high pressure, 60 Hz 65E-motors for CRNE-HS, 60 Hz 65E-motors for CRNE-SF, 60 Hz 65

AccessoriesPipework connection 66CRN counter flanges 66PJE couplings with pipe stub 66Connecting pipe 67LiqTec 67PJE coupling without pipe stub 67Pressure sensors for CRNE-HS 67

Further product documentationWebCAPS 68WinCAPS 69

CR, CRN high pressureProduct Data

Performance range

TM02

168

9 3

605

TM02

168

7 3

605

1 2 3 4 5 6 8 1010 20 30 40 50 60 80 100100 Q [m³/h]

20

30

40

60

80

100

200

300

400

[m]H

50 Hz

CRNE CRNE 2xCRN2xCRN2xCRN323-HS

2xCRN45 64 901-HS

CRN15-SF

CRN 5-SF

CRN10-SF

CRN20-SF

10.8 11 2 3 4 5 6 8 1010 20 30 40 50 60 80 100100 Q [m³/h]

20

30

40

60

80

100

200

300

400

[m]H

60 Hz

CRNCRN CRNCRNCRNE CRNE 2 x CRN2 x CRN2 x CRN2 x CRN3-HS 5-SF 10-SF 32 45 64 901-HS 15-SF 20-SF

3

4

Product Data CR, CRN high pressure

Product range

ApplicationsThe CRN high pressure series is a multi-purpose pumprange suitable for a variety of different applicationsdemanding reliable and cost-efficient supply.

CRN handles a variety of liquids from potable water toindustrial liquids within a very wide temperature, flowand pressure scale. Below is a list representing somegeneral examples of applications requiring a high pres-sure:

Industry

Pressure boosting in ...• process water systems,• washing and cleaning systems,• high-pressure washdown systems,• boiler feed and condensate systems.

Water treatment• Ultra-filtration systems,• Reverse osmosis systems.

Range CRNE 1 HS

CRNE 3 HS

CR 5 SF

CR 10 SF

CR 15 SF

CR 20 SF

2 x CR 32 2 x CR 45 2 x CR 64 2 x CR 90

Nominal flow rate, 50 Hz [m3/h] 1 3 5 10 15 20 32 45 64 90Nominal flow rate, 60 Hz [m3/h 1.2 3.6 6 12 18 24 38 54 77 108Flow range, 50 Hz [m3/h] 0.8 - 5 1 - 7 2.5-8.5 5-13 8.5-23.5 10.5-29 15 - 40 22 - 58 30 - 85 45 - 120Flow range, 60 Hz [m3/h] 0.8 - 5 1 - 7 3-10.2 6-15.7 10.3-28.4 12.7-35 18-48 26 - 70 36 - 102 54 - 144Max. pressure, 50 Hz [bar] 47 47 46 44 46 48 39 39 39 39Max. pressure, 60 Hz [bar] 47 47 44 48 46 41 40 40 36 30Motor power [kW] 4.0 - 7.5 4.0 - 7.5 0.55-5.5 0.75-7.5 3-15 4-18.5 11-18.5 11-30 11-45 7.5-45Temperature range [°C] –20 to +120 –20 to +120 –30 to +120VersionCRN:Stainless steel EN/DIN 1.4401/AISI 316

Pipe connectionFlange - - - - - - DN 65 DN 80 DN 100 DN 100Flange - on request - - - - - - DN 80 DN 100 DN 125 DN 125PJE coupling (Vitaulic) SystemOne pump with high speed motor - - - - - - - -Two pumps in series - - Available On request


CRNE 1 and 3 HS

Fig. 1 CRNE 3-HS pump

Fig. 2 Sectional drawing of CRNE 1 and 3-HS

Pump

CRNE-HS is a single pump solution capable of gener-ating up to 48 bar.

The CRNE-HS pump is a non self-priming, verticalmultistage centrifugal pump fitted with a high speedGrundfos motor with integrated frequency converter,type MGE.

The pump consists of a base and a pump head. Thepump body and the outer sleeve are secured betweenthe base and the pump head by means of staybolts.

The direction of rotation is the opposite of that ofstandard pumps, and the chamber stack is turnedupside-down, as a result of which the pumped liquidflows in the opposite direction.

This (special) design ensures that the shaft seal is notaffected by the pump discharge pressure.

The base, the pump head cover as well as vital pumpcomponents are made from stainless steel. The basehas in-line suction and discharge ports.

The pump has a maintenance-free mechanicalcartridge shaft seal.

Operating conditions

Liquid temperature: –20°C to +120°C.Ambient temperature: Maximum +40°C.Minimum inlet pressure: 2 bar.Maximum inlet pressure: 10/25 bar

(static/operation).Maximum operating pressure: 50 bar.

Materials

TM02

847

0 02

04TM

02 1

688

280

3

1

10

2

4

9

6

5

3

8

11

7

Pos. Description Materials EN/DIN AISI/ASTM

1 Pump head Cast ironEN-GJL-200 EN-JL1030 ASTM 25B

2 Pump head cover Stainless steel 1.4408 CF8M (eq. to AISI 316

3 Shaft Stainless steel 1.44011.4460

AISI 316AISI 329

4 Impeller Stainless steel 1.4401 AISI 3165 Chamber Stainless steel 1.4401 AISI 3166 Outer sleeve Stainless steel 1.4401 AISI 316

7 O-ring for outer sleeve EPDM or FKM

8 Base Stainless steel 1.4408 CF8M (eq. to AISI 316

9 Neck ring PTFE10 Shaft seal HQQE, HQQV

11 Base plate Cast ironEN-GJL-200 1) EN-JL1030 ASTM 25B

Rubber parts EPDM or FKM1) Stainless steel on request

5

6


CRN 5, 10, 15, 20 SF

Fig. 3 CRN 15 SF

Fig. 4 Sectional drawing of CRN 5, 10, 15, 20 SF

Pump

CRN-SF is a double pump system capable of gener-ating up to 48 bar.

The system consists of two pumps in series. The firstpump is a standard pump for feeding. The second pumpis a high pressure pump especially designed for highpressures. This data booklet covers technical informa-tion about the high pressure pump.

The CRN-SF pump is a non self-priming, vertical multi-stage centrifugal pump fitted with a Grundfos standardmotor. The CRN-SF pump is also available with a Grundfosmotor with integrated frequency converter, type MGE.When fitted with this motor the pump designation isCRNE-SF.

The pump consists of a base and a pump head. Thepump body and the outer sleeve are secured betweenthe base and the pump head by means of staybolts.

The direction of rotation is opposite to that of the otherpumps, and the pump body is upside-down, thus givingthe opposite direction of flow of liquid.

The base, the pump head cover as well as vital pumpcomponents are made from stainless steel. The basehas in-line suction and discharge ports.

The pump has a maintenance-free mechanicalcartridge shaft seal.


Liquid temperature: –20°C to +120°C.Ambient temperature: Maximum +40°C.Minimum inlet pressure: 2 bar.Maximum inlet pressure: 10/25 bar

(static/operation).Maximum operating pressure: 50 bar.

Materials

GR

7767

TM02

733

6 32

03

3

1

2

4

5

9

8

10

6

7

11


1 Pump head Cast iron EN-GJS-450-10

2 Pump head cover Stainless steel 1.4408 CF8M (eq. to

AISI 316)3 Shaft Stainless steel 1.4460 AISI 3294 Impeller Stainless steel 1.4401 AISI 3165 Chamber Stainless steel 1.4401 AISI 3166 Outer sleeve Stainless steel 1.4401 AISI 316

7 O-ring for outer sleeve EPDM or FKM 1.0037

8 Base Stainless steel 1.4408 CF8M (eq. to AISI 316)

9 Neckring PTFE

10 Shaft seal HQQE,HQQV

11 Baseplate Cast iron EN-GJL-200 1) 0.6020 ASTM 25B

Rubber parts in pump EPDM or FKM

1) Stainless steel on request


2 x CR 32, 45, 64 and 902 x CRN 32, 45, 64 and 90

Fig. 5 2 x CR, CRN double pump system

Fig. 6 Sectional drawing of a CR(N) pump

Pump

2 x CR, CRN is a double pump system capable ofgenerating up to 40 bar.

The system consists of two pumps in series. The firstpump is a standard pump for feeding. The second pumpis a high pressure pump especially designed for highpressures. This data booklet covers technical informa-tion about the high pressure pump.

The CRN pump is a non-self-priming, vertical multi-stage centrifugal pump fitted with a Grundfos standardmotor.

The specially developed high-pressure shaft seal,pump sleeve and bearing flange make the pumpcapable of handling high PN 40 pressures.

CRNThe base, the pump head cover and all components incontact with the pumped liquid are made of stainlesssteel.

CRThe base and the pump head are made of ductile castiron.


Liquid temperature: –30°C to +120°C.Ambient temperature: Maximum +40°C.Maximum inlet pressure: 25 bar.Maximum operating pressure: 40 bar.

Materials

TM02

172

4 18

01TM

01 1

837

1403

PN40

PN 25/PN 30

2

1

5

9

4

6

11

8

12

7

13

3

10

2

1

5

9

4

6

11

8

12

7

13

3

10


1 Pump head

CR: Cast ironEN-GJS-500-7 EN-JS1050

CRN: Stainless steel 1.4408 CF8M (eq.

to AISI 316)

2 Motor stool Cast ironEN-GJL-200 EN-JL1030 ASTM 25B

3 Shaft Stainless steel 1.44624 Impeller Stainless steel 1.4401 AISI 3165 Chamber Stainless steel 1.4401 AISI 3166 Outer sleeve Stainless steel 1.4401 AISI 316

7 O-ring for outer sleeve EPDM or FKM

8 Base

CR: Cast ironEN-GJS-500-7 EN-JS1050

CRN: Stainless steel 1.4408 CF8M (eq.

to AISI 316)

9 Neck ring Carbon-graph-ite filled PTFE

10 Shaft seal HQQE, HQQV

11 Bearing ringBronze/carbon-graphite filledPTFE

12 Bottom bearing ring TC/TC 1)

13 Base plateCast ironEN-GJS-500-7 EN-JS1050 ASTM

80-55-06Stainless steel

Rubber parts EPDM or FKM1) TC = Tungsten Carbide (cemented)

7

8


Type keyCRNE 1 and 3 HS

CRN 5, 10, 15 and 20 SF

2 x CRN 32, 45, 64 and 90

Codes

Example CRNE 3 -23 HS -P -G -E -HQQEType range: CRNE

Flow rate [m3/h]

Number of impellers

Code for pump version

Code for pipe connection

Code for materials

Code for rubber parts

Code for shaft seal

Example CRN 5 -34 -SF -P -G -E -HQQEType range: CRN

Flow rate [m3/h]

Number of impellers



Code for materials


Code for shaft seal

Example CRN 32 -2 -1 -A -F -G -E -HQQEType range: CR, CRN

Flow rate [m3/h]

Number of stages

Number of reduced - diameter impellers (if any)



Code for materials


Code for shaft seal

Example A -F -A -E -H QQ EPump versionA Basic versionB Oversize motor

F CR pump for high temperatures (air-cooled top assembly)

H Horizontal version

HS High-pressure pump with high speed MGE motor

I Different pressure ratingJ Pump w/different max speed 1)K Pump with low NPSHM Magnetic driveN Fitted with sensorP Undersize motor

R Horizontal version with bearing bracket

SF High pressure pump X Special versionPipe connectionA Oval flangeB NPT thread

CA FlexiClamp (CRI(E), CRN(E) 1, 3, 5, 10, 15, 20)

F DIN flangeG ANSI flangeJ JIS flangeN Changed diameter of portsP PJE couplingX Special versionMaterialsA Basic version, cast iron/1.4301

D Carbon-graphite filled PTFE (bearings)

G Wetted parts 1.4401/AISI 316

GI All parts stainless steel, wetted parts 1.4401/AISI 316

I Wetted parts 1.4301/AISI 304

II All parts stainless steel, wetted parts 1.4301/AISI 304

K Bronze (bearings)

S SiC bearings + PTFE neck rings

X Special versionCode for rubber partsE EPDMF FXMK FFKMV FKMShaft sealB CarbonH Balanced cartridge sealQ Silicon carbideU Tungsten carbideE EPDMV FKM1) The output frequency of the frequency converter of the motor differs

from the standard 50 Hz. In this situation the frequency is approx. 75 Hz.


Operating range of the shaft seal forthe high pressure pumpThe actual operating range of the shaft seal for the highpressure pump depends on operating pressure, type ofshaft seal and liquid temperature. The followingtemperature ranges apply to clean water.

Operating conditions of the shaft seal for the CR high pressure pump

Pumped liquidsThin, non-explosive liquids, not containing solid parti-cles or fibres. The liquid must not chemically attack thepump materials.

When pumping liquids with a density and/or viscosityhigher than that of water, oversized motors must beused, if required.

Whether a pump is suitable for a particular liquiddepends on a number of factors of which the mostimportant are the chloride content, pH value, tempera-ture and content of chemicals, oils, etc.

Please note that aggressive liquids (e.g. sea water andsome acids) may attack or dissolve the protective oxidefilm of the stainless steel and thus cause corrosion.

Performance curvesThe guidelines below apply to the curves shown on thefollowing pages:

1. Tolerances to ISO 9906, Annex A, if indicated. 2. The motors used for the measurements are

standard Grundfos motors.3. Measurements have been made with airless water

at a temperature of 20°C.4. The curves apply to a kinematic viscosity of

υ = 1 mm2/s (1 cSt).5. Due to the risk of overheating, the pumps should

not be used at a flow below the minimum flow rate.

The curve below shows the minimum flow rate as apercentage of the nominal flow rate in relation to theliquid temperature. The dotted line shows a CR pumpfitted with an air-cooled top assembly.

Fig. 7 Minimum flow rate

Shaft seal Description Max. temp. range [°C]

HQQE O-ring (cartridge) (balanced seal),SiC/SiC, EPDM –40 to +120

HQQV O-ring (cartridge) (balanced seal),SiC/SiC, FKM –20 to +90

TM01

281

6 23

02

40 60 80 100 120 140 160 180t [°C]

0

10

20

30

Qmin[%]

CR

9

10

CR, CRN high pressureSelection and sizing

Selection of CR, CRN high pressure pumps

Pump sizeSelection of pump size should be based on:

• Required flow and pressure at the draw-off point.• Pressure loss as a result of height differences.• Friction loss in the pipework.

It may be necessary to account for pressure loss in connection with long pipes, bends or valves, etc.

• Best efficiency at the estimated duty point.

EfficiencyIf the pump is expected always to operate at the same duty point, select a pump which is operating at a duty point corresponding with the best efficiency of the pump.

In case of varying consumption, select a pump which best efficiency falls within the duty range representing the highest power consumption, i.e. typically the duty range covering the greater part of the duty time.

Fig. 8 Dimensional data

Fig. 9 Example of a duty pointTM

02 6

711

1403

TM02

172

2 19

01

NPSH

Hf

Hgeo

0 5 10 15 20 25 30 35 40 45 50 Q [m³/h]

0

50

100

150

200

250

300

350

400

H[m]

0 2 4 6 8 10 12 14 Q [l/s]

0

1

2

3

4

[MPa]p

CR 4550 Hz

ISO 9906 Annex A

CR 45-8 + CR 45-3

CR 45-8

0 5 10 15 20 25 30 35 40 45 50 Q [m³/h]

0

1

2

3

4

P2[kW]

0

20

40

60

80

[%]Eta

0

1

2

3

4

5

[hp]P2

P2

Eta

Duty point

Best efficiencyFeed pump

Required flow, required pressure

Selection and sizing CR, CRN high pressure

Shaft sealAs standard, the CR, CRN high pressure range is fitted with a high pressure cartridge shaft seal suitable for the most common high pressure applications.

The following three key parameters must be taken into account, when selecting the shaft seal:

• type of pumped liquid and• liquid temperature.Grundfos offers a wide range of shaft seal variants to meet specific demands.

Inlet pressure and operating pressureThe limit values stated on pages 5-7 must not be exceeded as regards ...

• minimum inlet pressure• maximum inlet pressure• maximum operating pressure.

Fig. 10 Shaft seal (Cartridge type)

Fig. 11 Inlet and operating pressure

TM02

053

8 48

00TM

02 1

204

0601

11

12

Performance curves/Technical data

CRNE 1 HS - 50/60 Hz

TM02

166

6 36

05

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q [m³/h]

0

50

100

150

200

250

300

350

400

450

500

H[m]

0.0 0.2 0.4 0.6 0.8 1.0 1.2 Q [l/s]

0

1000

2000

3000

4000

5000

p[kPa] CRNE 1-23 HS

ISO 9906 Annex A7.5 kW

6.0 kW

4.6 kW

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q [m³/h]

0

2

4

6

8

P1[kW]

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q [m³/h]

0

3

6

9

12

H[m]

0

3

6

9

12

NPSH[m]

NPSH


Technical data CRNE 1 HS - 50/60 Hz

Dimensional sketch

Dimensions and weights

TM02

829

8 16

04

G 1/2

B2

50

22 180

B1

150100

210210

4 x ø13

G 1/2ø

42,2

D2

D1

Pumptype

MotorP2

[kW]

Dimension [mm] Net weight[kg]B1 B2 B1+B2 D1 D2 D3

CRNE 1-23 HS 4.6 680 372 1052 220 188 160 65.0CRNE 1-23 HS 6.0 680 391 1071 220 188 200 65.5CRNE 1-23 HS 7.5 680 391 1071 220 188 200 68.5

13

14

Performance curves CRNE 3 HS - 50/60 Hz


TM02

166

7 36

05

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Q [m³/h]

0

50

100

150

200

250

300

350

400

450

H[m]

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Q [l/s]

0

1000

2000

3000

4000

p[kPa] CRNE 3-23 HS

ISO 9906 Annex A

7.5 kW

6.0 kW

4.6 kW

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Q [m³/h]

0

2

4

6

8

P1[kW]

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Q [m³/h]

0

2

4

6

8

H[m]

0

2

4

6

8

NPSH[m]

NPSH

Technical data CRNE 3 HS - 50/60 Hz

Dimensional sketch


TM02

829

8 16

04

G 1/2

B2

50

22 180

B1

150100

210210

4 x ø13

G 1/2ø

42,2

D2

D1

Pumptype

MotorP2

[kW]


CRNE 3-23 HS 4.6 680 372 1052 220 188 160 66.0CRNE 3-23 HS 6.0 680 391 1071 220 188 200 66.5CRNE 3-23 HS 7.5 680 391 1071 220 188 200 69.5

15

16

Performance curves CRN 5-SF, 50 Hz

CRN 5-SF, 50 Hz

TM02

744

7 19

06

0 1 2 3 4 5 6 7 8 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

H[m]

0.0 0.5 1.0 1.5 2.0 2.5 Q [l/s]

0

1000

2000

3000

4000

p[kPa]

50 HzISO 9906 Annex A

CRN 5-34 SF+CRN 5-

+ CRN 5-36

+ CRN 5-29

+ CRN 5-24

+ CRN 5-20

+ CRN 5-16+ CRN 5-14+ CRN 5-12+ CRN 5-10+ CRN 5-8+ CRN 5-6+ CRN 5-4

CRN(E) 5-34 SF

*

*

0 1 2 3 4 5 6 7 8 Q [m³/h]

0

1

2

3

4

5

6

7

8

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2

Technical data CRN 5-SF, 50 Hz

Dimensional sketches


TM02

737

6 33

03

TM02

737

7 33

03

CRN feed pump/CRN SF high-pressure pump CRN feed pump, connecting pipe and CRN SF high-pressure pump

50

22 180

B1

150100

210210

4 x ø13ø42

.2

B2

D2D1

D3

G 1/2 G 1/2

G 1/2

246

266 250

246

266

Connecting pipe

Pumptype

MotorP2

[kW]

CRN CRNEDimension [mm] Net weight

[kg]Dimension [mm] Net weight

[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 5-4 0.55 311 191 502 141 109 - 18 - - - - - - - CRN 5-6 1.1 371 231 602 141 109 - 24 - - - - - - - CRN 5-8 1.1 425 231 656 141 109 - 25 - - - - - - - CRN 5-10 1.5 495 281 776 178 110 - 32 - - - - - - - CRN 5-12 2.2 549 321 870 178 110 - 34 - - - - - - - CRN 5-14 2.2 603 321 924 178 110 - 35 - - - - - - - CRN 5-16 2.2 657 321 978 178 110 - 36 - - - - - - - CRN 5-20 3.0 769 335 1104 198 120 - 43 - - - - - - - CRN 5-24 4.0 877 372 1249 220 134 - 56 - - - - - - - CRN 5-29 4.0 1012 372 1384 220 134 - 59 - - - - - - - CRN 5-36 5.5 1231 391 1622 220 134 300 77 - - - - - - - CRN(E) 5-34 SF 5.5 1228 391 1619 220 134 300 76 1228 391 1619 220 188 298 88.6

17

18


CRN 10-SF, 50 Hz

TM02

735

1 19

060 1 2 3 4 5 6 7 8 9 10 11 12 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 10-21 SF+CRN 10-

+ CRN 10-22

+ CRN 10-20

+ CRN 10-18

+ CRN 10-16

+ CRN 10-14

+ CRN 10-12

+ CRN 10-10

+ CRN 10-8

+ CRN 10-6

+ CRN 10-4

+ CRN 10-2

CRN(E) 10-21 SF

*

*

0 1 2 3 4 5 6 7 8 9 10 11 12 Q [m³/h]

0

1

2

3

4

5

6

7

8

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

EtaP2




TM02

737

8 33

03

TM02

738

1 33

03


130

ø60

.1

B2

D2D1

200

80

G 1/2

261

B1

G 1/2G 1/2

215248

26 4 x ø13

D3

317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 10-2 0.75 357 231 588 141 109 - 31 - - - - - - - CRN 10-4 1.5 433 281 714 178 110 - 42 - - - - - - - CRN 10-6 2.2 493 321 814 178 110 - 45 - - - - - - - CRN 10-8 3.0 558 335 893 198 120 - 51 - - - - - - - CRN 10-10 4.0 618 372 990 220 134 - 64 - - - - - - - CRN 10-12 4.0 678 372 1050 220 134 - 66 - - - - - - - CRN 10-14 5.5 770 391 1161 220 134 300 88 - - - - - - - CRN 10-16 5.5 830 391 1221 220 134 300 90 - - - - - - - CRN 10-18 7.5 890 391 1281 220 134 300 96 - - - - - - - CRN 10-20 7.5 950 391 1341 220 134 300 98 - - - - - - - CRN 10-22 7.5 1010 391 1401 220 134 300 100 - - - - - - - CRN(E) 10-21 SF 7.5 1010 391 1401 220 134 300 99 1010 391 1401 220 188 298 110.7

19

20


CRN 15-SF, 50 Hz

TM02

735

2 19

060 2 4 6 8 10 12 14 16 18 20 22 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

H[m]

0 1 2 3 4 5 6 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 15-16 SF+CRN 15-+ CRN 15-17

+ CRN 15-14

+ CRN 15-12

+ CRN 15-9

+ CRN 15-7

+ CRN 15-5

+ CRN 15-3

CRN(E) 15-16 SF

*

*

0 2 4 6 8 10 12 14 16 18 20 22 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

P2Eta




TM02

738

0 33

03

TM02

738

1 33

03


B2

D2D1

G 1/2

B1

G 1/2G 1/2

D3ø

60.1

4 x ø13

261

215248

130200

26

90

317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 15-3 3.0 463 335 798 198 120 - 48 - - - - - - - CRN 15-5 4.0 553 372 925 220 134 - 62 - - - - - - - CRN 15-7 5.5 675 391 1066 220 134 300 85 - - - - - - - CRN 15-9 7.5 765 391 1156 220 134 300 90 - - - - - - - CRN 15-12 11.0 977 499 1476 260 172 350 126 - - - - - - - CRN 15-14 11.0 1067 499 1566 260 172 350 130 - - - - - - - CRN 15-17 15.0 1202 478 1680 320 197 350 149 - - - - - - - CRN(E) 15-16 SF 15.0 1202 478 1680 320 197 350 146 1202 461 1663 313 377 350 181.5

21

22


CRN 20-SF, 50 Hz

TM02

735

3 19

060 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

H[m]

0 1 2 3 4 5 6 7 8 Q [l/s]

0

1000

2000

3000

4000

p[kPa]



+ CRN 20-17

+ CRN 20-14

+ CRN 20-12

+ CRN 20-10

+ CRN 20-7

+ CRN 20-5

+ CRN 20-3

CRN(E) 20-16 SF

*

*

0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

738

0 33

03

TM02

738

1 33

03


B2

D2D1

G 1/2

B1

G 1/2G 1/2

D3ø

60.1

4 x ø13

261

215248

130200

26

90 317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 20-3 4.0 463 372 835 220 134 - 59 - - - - - - - CRN 20-5 5.5 585 391 976 220 134 300 82 - - - - - - - CRN 20-7 7.5 675 391 1066 220 134 300 87 - - - - - - - CRN 20-10 11.0 887 499 1386 260 172 350 122 - - - - - - - CRN 20-12 15.0 977 478 1455 320 197 350 140 - - - - - - - CRN 20-14 15.0 1067 478 1545 320 197 350 144 - - - - - - - CRN 20-17 18.5 1202 518 1720 320 197 350 179 - - - - - - - CRN(E) 20-16 SF 18.5 1202 518 1720 320 197 350 177 1202 499 1701 313 377 350 218

23

24

Performance curves CR 32, 50 Hz

CR 32, 50 Hz

TM02

166

8 36

05

0 4 8 12 16 20 24 28 32 36 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 2 4 6 8 10 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 32

CR 32-10

CR 32-10 + CR 32-5

CR 32-10 + CR 32-6

CR 32-10 + CR 32-7

CR 32-10 + CR 32-8

CR 32-10 + CR 32-9

CR 32-10 + CR 32-10

0 4 8 12 16 20 24 28 32 36 Q [m³/h]

0.0

0.5

1.0

1.5

2.0

P2[kW]

0

20

40

60

80

[%]Eta

EtaP2

Technical data CR 32, 50 Hz



TM01

175

0 22

03

TM02

165

0 18

01

CR feed pump/CR high-pressure pump CR feed pump, connecting pipe and CR high-pressure pump

8 x ø18

G 1/2

ø74240298

ø107

ø145

ø185

D2D1

170226320

B1

B2

G 1/2

G 1/2

4 x ø14

105

D3

30

PN16-25-40/DN65

450

Pumptype

MotorP2

[kW]


CR 32-5 11.0 895 499 1394 260 172 350 155CR 32-6 11.0 965 499 1464 260 172 350 158CR 32-7 15.0 1035 478 1513 320 197 350 175CR 32-8 15.0 1105 478 1583 320 197 350 178CR 32-9 18.5 1175 518 1693 320 197 350 211CR 32-10 18.5 1245 518 1763 320 197 350 214

25

26

Performance curves CRN 32, 50 Hz

CRN 32, 50 Hz

TM02

167

9 36

05

0 4 8 12 16 20 24 28 32 36 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 2 4 6 8 10 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 32

CRN 32-10

CRN 32-10 + CRN 32-5

CRN 32-10 + CRN 32-6

CRN 32-10 + CRN 32-7

CRN 32-10 + CRN 32-8

CRN 32-10 + CRN 32-9

CRN 32-10 + CRN 32-10

0 4 8 12 16 20 24 28 32 36 Q [m³/h]

0.0

0.5

1.0

1.5

2.0

P2[kW]

0

20

40

60

80

[%]Eta

EtaP2

Technical data CRN 32, 50 Hz



TM01

175

0 22

03

TM02

165

0 18

01

CRN feed pump/CRN high-pressure pump CRN feed pump, connecting pipe and CRN high-pressure pump

8 x ø18

G 1/2

ø74240298

ø107

ø145

ø185

D2D1

170226320

B1

B2

G 1/2

G 1/2

4 x ø14

105

D3

30

PN16-25-40/DN65

450

Pumptype

MotorP2

[kW]


CRN 32-5 11.0 895 499 1394 260 172 350 155CRN 32-6 11.0 965 499 1464 260 172 350 158CRN 32-7 15.0 1035 478 1513 320 197 350 175CRN 32-8 15.0 1105 478 1583 320 197 350 178CRN 32-9 18.5 1175 518 1693 320 197 350 211CRN 32-10 18.5 1245 518 1763 320 197 350 214

27

28


CR 45, 50 Hz

TM02

166

9 36

05

0 5 10 15 20 25 30 35 40 45 50 55 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 2 4 6 8 10 12 14 16 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 45

CR 45-8

CR 45-8 + CR 45-3

CR 45-8 + CR 45-4

CR 45-8 + CR 45-5

CR 45-8 + CR 45-6

CR 45-8 + CR 45-7

0 5 10 15 20 25 30 35 40 45 50 55 Q [m³/h]

0

1

2

3

4

P2[kW]

0

20

40

60

80

[%]Eta

P2Eta




TM02

176

8 28

03

TM02

165

0 18

01


8 x ø18

G 1/2

ø80266331

ø12

0ø

160

ø20

0

D2D1

190248365

B1

B2

G 1/2

G 1/2

4 x ø14

140

D3

45

PN16-25-40/DN80

450

Pumptype

MotorP2

[kW]


CR 45-3 11.0 829 499 1328 260 172 350 149CR 45-4 15.0 909 478 1387 320 197 350 169CR 45-5 18.5 989 518 1507 320 197 350 204CR 45-6 22.0 1069 610 1679 363 262 350 240CR 45-7 30.0 1149 646 1795 415 300 400 321CR 45-8 30.0 1229 646 1875 415 300 400 336

29

30


CRN 45, 50 Hz

TM02

168

0 36

05

0 5 10 15 20 25 30 35 40 45 50 55 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 2 4 6 8 10 12 14 16 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 45

CRN 45-8

CRN 45-8 + CRN 45-3

CRN 45-8 + CRN 45-4

CRN 45-8 + CRN 45-5

CRN 45-8 + CRN 45-6

CRN 45-8 + CRN 45-7

0 5 10 15 20 25 30 35 40 45 50 55 Q [m³/h]

0

1

2

3

4

P2[kW]

0

20

40

60

80

[%]Eta

P2Eta




TM02

176

9 28

03

TM02

165

0 18

01

CRN feed pump/ CRN high-pressure pump CRN feed pump, connecting pipe and CRN high-pressure pump

266331

ø12

0ø

160

ø20

0

D2D1

190251365

B1

B2

G 1/2 8 x ø18

G 1/2

4 x ø14

140

D3

45

G 1/2

PN16-25-40/DN80

ø80

450

Pumptype

MotorP2

[kW]



31

32


CR 64, 50 Hz

TM02

167

0 18

01

0 10 20 30 40 50 60 70 80 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 5 10 15 20 25 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 64

CR 64-7

CR 64-7 + CR 64-2

CR 64-7 + CR 64-3

CR 64-7 + CR 64-4

CR 64-7 + CR 64-5

CR 64-7 + CR 64-6

0 10 20 30 40 50 60 70 80 Q [m³/h]

0

2

4

6

8

P2[kW]

0

20

40

60

80

[%]Eta

Eta

P2




TM02

177

0 28

03

TM02

165

0 18

01


D2D1

190248365

B1

B2

G 1/2

G 1/2

140

D3

PN16-25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø23

5ø

190

ø15

0

331266

ø100

450

Pumptype

MotorP2

[kW]


CR 64-2 11.0 754 499 1253 260 172 350 149CR 64-3 18.5 836 518 1354 320 197 350 204CR 64-4 22.0 919 610 1529 363 262 350 245CR 64-5 30.0 1001 646 1647 415 300 400 316CR 64-6 37.0 1084 703 1787 415 300 400 356CR 64-7 45.0 1166 709 1875 442 325 450 440

33

34


CRN 64, 50 Hz

TM02

168

1 18

01

0 10 20 30 40 50 60 70 80 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 5 10 15 20 25 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 64

CRN 64-7

CRN 64-7 + CRN 64-2

CRN 64-7 + CRN 64-3

CRN 64-7 + CRN 64-4

CRN 64-7 + CRN 64-5

CRN 64-7 + CRN 64-6

0 10 20 30 40 50 60 70 80 Q [m³/h]

0

2

4

6

8

P2[kW]

0

20

40

60

80

[%]Eta

Eta

P2




TM02

177

1 28

03

TM02

165

0 18

01


D2D1

190251365

B1

B2

G 1/2

G 1/2

140

D3

PN16-25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø22

0ø

190

ø15

0

331266

ø100

450

Pumptype

MotorP2

[kW]



35

36


CR 90, 50 Hz

TM02

167

1 18

01

0 10 20 30 40 50 60 70 80 90 100 110 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 5 10 15 20 25 30 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 90

CR 90-6

CR 90-6 + CR 90-1

CR 90-6 + CR 90-2

CR 90-6 + CR 90-3

CR 90-6 + CR 90-4

CR 90-6 + CR 90-5

CR 90-6 + CR 90-6

0 10 20 30 40 50 60 70 80 90 100 110 Q [m³/h]

0

2

4

6

8

P2[kW]

0

20

40

60

80

[%]Eta

Eta

P2




TM02

177

2 28

03

TM02

165

0 18

01


D2D1

199261380

B1

B2

G 1/2

140

D3

G 1/2

PN16-25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø23

5ø

190

ø15

6

348280

ø100

450

Pumptype

MotorP2

[kW]


CR 90-1 7.5 571 391 962 220 134 298 109CR 90-2 15.0 773 478 1251 320 197 350 164CR 90-3 22.0 865 610 1475 363 262 350 245CR 90-4 30.0 957 646 1603 415 300 400 326CR 90-5 37.0 1049 703 1752 415 300 400 366CR 90-6 45.0 1141 709 1850 442 325 450 437

37

38


CRN 90, 50 Hz

TM02

168

2 18

01

0 10 20 30 40 50 60 70 80 90 100 110 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 5 10 15 20 25 30 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 90

CRN 90-6

CRN 90-6 + CRN 90-1

CRN 90-6 + CRN 90-2

CRN 90-6 + CRN 90-3

CRN 90-6 + CRN 90-4

CRN 90-6 + CRN 90-5

CRN 90-6 + CRN 90-6

0 10 20 30 40 50 60 70 80 90 100 110 Q [m³/h]

0

2

4

6

8

P2[kW]

0

20

40

60

80

[%]Eta

Eta

P2




TM02

177

3 28

03

TM02

165

0 18

01


D2D1

199261380

B1

B2

G 1/2

G 1/2

140

D3

PN16-25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø23

5ø

190

ø15

6

348280

ø100

450

Pumptype

MotorP2

[kW]



39

40


CRN 5-SF, 60 Hz

TM02

744

8 19

060 1 2 3 4 5 6 7 8 9 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

H[m]

0.0 0.5 1.0 1.5 2.0 2.5 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 5-24 SF+CRN 5-

+ CRN 5-20

+ CRN 5-18

+ CRN 5-24

+ CRN 5-22

+ CRN 5-16

+ CRN 5-14

+ CRN 5-12

+ CRN 5-9

+ CRN 5-7

+ CRN 5-5

CRN(E) 5-24 SF

*

*

0 1 2 3 4 5 6 7 8 9 Q [m³/h]

0

1

2

3

4

5

6

7

8

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

737

6 33

03

TM02

737

7 33

03


50

22 180

B1

150100

210210

4 x ø13ø42

.2

B2

D2D1

D3

G 1/2 G 1/2

G 1/2

246

266 250

246

266

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 5-5 1.5 360 281 641 178 110 - 30 - - - - - - - CRN 5-7 2.2 414 321 735 178 110 - 31 - - - - - - - CRN 5-9 2.2 468 321 789 178 110 - 32 - - - - - - - CRN 5-12 3.0 553 335 888 198 120 - 39 - - - - - - - CRN 5-14 4.0 607 372 979 220 134 - 51 - - - - - - - CRN 5-16 4.0 661 372 1033 220 134 - 52 - - - - - - - CRN 5-18 5.5 745 391 1136 220 134 300 67 - - - - - - - CRN 5-20 5.5 799 391 1190 220 134 300 68 - - - - - - - CRN 5-22 5.5 853 391 1244 220 134 300 69 - - - - - - - CRN 5-24 7.5 907 391 1298 220 134 300 72 - - - - - - - CRN(E) 5-24 SF 7.5 928 391 1319 220 134 300 71 928 391 928 220 188 298 79.7

41

42


CRN 10-SF, 60 Hz

TM02

735

4 19

060 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

520

H[m]

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q [l/s]

0

1000

2000

3000

4000

5000

p[kPa]


CRN 10-17 SF+CRN 10-+ CRN10-16

+ CRN10-14

+ CRN10-12

+ CRN10-9

+ CRN10-6

+ CRN10-3

CRN(E) 10-17 SF

*

*

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

737

8 33

03

TM02

737

9 33

03


130

ø60

.1

B2

D2D1

200

80

G 1/2

261

B1

G 1/2G 1/2

215248

26 4 x ø13

D3

317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 10-3 2.2 403 321 724 178 110 - 42 - - - - - - - CRN 10-6 4.0 498 372 870 220 134 - 60 - - - - - - - CRN 10-9 5.5 620 391 1011 220 134 300 83 - - - - - - - CRN 10-12 7.5 710 391 1101 220 134 300 89 - - - - - - - CRN 10-14 11.0 847 499 1346 260 172 350 121 - - - - - - - CRN 10-16 11.0 907 499 1406 260 172 350 124 - - - - - - - CRN(E) 10-17 SF 11.0 967 499 1466 260 172 350 126 967 449 1416 258 359 350 178.0

43

44


CRN 15-SF, 60 Hz

TM02

735

5 19

060 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

480

H[m]

0 1 2 3 4 5 6 7 8 Q [l/s]

0

1000

2000

3000

4000

p[kPa]



+ CRN 15-10

+ CRN 15-8

+ CRN 15-12

+ CRN 15-5

+ CRN 15-3

CRN(E) 15-11 SF

*

*

0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

738

0 33

03

TM02

738

1 33

03


B2

D2D1

G 1/2

B1

G 1/2G 1/2

D3ø

60.1

4 x ø13

261

215248

130200

26

90

317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 15-3 4.0 463 372 835 220 134 - 59 - - - - - - - CRN 15-5 7.5 585 391 976 220 134 300 84 - - - - - - - CRN 15-8 11.0 797 499 1296 260 172 350 119 - - - - - - - CRN 15-10 15.0 887 478 1365 320 197 350 137 - - - - - - - CRN 15-12 18.5 977 518 1495 320 197 350 170 - - - - - - - CRN(E) 15-11 SF 15.0 977 478 1455 320 197 350 149 977 461 1438 313 377 350 171.5

45

46


CRN 20-SF, 60 Hz

TM02

735

6 19

060 4 8 12 16 20 24 28 32 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

H[m]

0 2 4 6 8 10 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 20-9 SF+CRN 20-

+ CRN 20-10

+ CRN 20-8

+ CRN 20-6

+ CRN 20-4

+ CRN 20-2

CRN(E) 20-9 SF

*

*

0 4 8 12 16 20 24 28 32 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

738

0 33

03

TM02

738

1 33

03


B2

D2D1

G 1/2

B1

G 1/2G 1/2

D3ø

60.1

4 x ø13

261

215248

130200

26

90 317

320 300

317

320

Connecting pipe

Pumptype

MotorP2

[kW]



[kg]B1 B2 B1+B2 D1 D2 D3 B1 B2 B1+B2 D1 D2 D3CRN 20-2 4.0 418 372 790 220 134 - 57 - - - - - - - CRN 20-4 7.5 540 391 931 220 134 300 82 - - - - - - - CRN 20-6 11.0 707 499 1206 260 172 350 115 - - - - - - - CRN 20-8 15.0 797 478 1275 320 197 350 133 - - - - - - - CRN 20-10 18.5 887 518 1405 320 197 350 167 - - - - - - - CRN(E) 20-9 SF 18.5 887 518 1405 320 197 350 165 887 499 1386 313 377 350 207.0

47

48


CR 32, 60 Hz

TM02

167

2 36

05

0 5 10 15 20 25 30 35 40 45 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 2 4 6 8 10 12 14 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 32

CR 32-7

CR 32-7 + CR 32-3

CR 32-7 + CR 32-4

CR 32-7 + CR 32-5

CR 32-7 + CR 32-6

CR 32-7 + CR 32-7

0 5 10 15 20 25 30 35 40 45 Q [m³/h]

0

1

2

3

4

P2[kW]

0

20

40

60

80

[%]Eta

EtaP2




TM01

174

9 22

03

TM02

165

0 18

01

CR feed pump/ CR high-pressure pump CR feed pump, connecting pipe and CR high-pressure pump

ø74240298

ø107

ø145

ø185

D2D1

170223320

B1

B2

G 1/2 8 x ø18

G 1/2

G 1/2

4 x ø14

105

D3

30

PN16-25-40/DN65

450

Pumptype

MotorP2

[kW]


CR 32-3 11.0 755 499 1254 260 172 350 144CR 32-4 15.0 825 478 1303 320 197 350 166CR 32-5 18.5 895 518 1413 320 197 350 199CR 32-6 18.5 965 518 1483 320 197 350 202CR 32-7 22.0 1035 610 1645 363 262 350 236

49

50


CRN 32, 60 Hz

TM02

168

3 36

05

0 5 10 15 20 25 30 35 40 45 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 2 4 6 8 10 12 14 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 32

CRN 32-7

CRN 32-7 + CRN 32-3

CRN 32-7 + CRN 32-4

CRN 32-7 + CRN 32-5

CRN 32-7 + CRN 32-6

CRN 32-7 + CRN 32-7

0 5 10 15 20 25 30 35 40 45 Q [m³/h]

0

1

2

3

4

P2[kW]

0

20

40

60

80

[%]Eta

EtaP2




TM01

175

0 22

03

TM02

165

0 18

01


8 x ø18

G 1/2

ø74240298

ø107

ø145

ø185

D2D1

170226320

B1

B2

G 1/2

G 1/2

4 x ø14

105

D3

30

PN16-25-40/DN65

450

Pumptype

MotorP2

[kW]


CRN 32-3 11.0 755 499 1254 260 172 350 144CRN 32-4 15.0 825 478 1303 320 197 350 166CRN 32-5 18.5 895 518 1413 320 197 350 199CRN 32-6 18.5 965 518 1483 320 197 350 202CRN 32-7 22.0 1035 610 1645 363 262 350 236

51

52


CR 45, 60 Hz

TM02

167

3 36

05

0 5 10 15 20 25 30 35 40 45 50 55 60 65 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 2 4 6 8 10 12 14 16 18 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CR 45

CR 45-6

CR 45-6 + CR 45-2

CR 45-6 + CR 45-3

CR 45-6 + CR 45-4

CR 45-6 + CR 45-5

0 5 10 15 20 25 30 35 40 45 50 55 60 65 Q [m³/h]

0

1

2

3

4

5

6

7

8

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

175

1 32

98

TM02

165

0 18

01


8 x ø18

G 1/2

ø80266331

ø120

ø160

ø200

D2D1

190248365

B1

B2

G 1/2

G 1/2

4 x ø14

140

D3

45

PN16-25-40/DN80

450

Pumptype

MotorP2

[kW]


CR 45-2 15.0 749 478 1227 320 197 350 159CR 45-3 18.5 829 518 1347 320 197 350 193CR 45-4 30.0 909 646 1555 415 300 400 296CR 45-5 30.0 989 646 1635 415 300 400 301CR 45-6 37.0 1069 703 1772 415 300 400 326

53

54


CRN 45, 60 Hz

TM02

168

4 36

05

0 5 10 15 20 25 30 35 40 45 50 55 60 65 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

400

440

H[m]

0 2 4 6 8 10 12 14 16 18 Q [l/s]

0

1000

2000

3000

4000

p[kPa]


CRN 45

CRN 45-6

CRN 45-6 + CRN 45-2

CRN 45-6 + CRN 45-3

CRN 45-6 + CRN 45-4

CRN 45-6 + CRN 45-5

0 5 10 15 20 25 30 35 40 45 50 55 60 65 Q [m³/h]

0

1

2

3

4

5

6

7

8

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM01

175

2 22

03

TM02

165

0 18

01


G 1/2

PN16-25-40/DN80

ø80266331

ø120

ø160

ø200

D2D1

190251365

B1

B2

G 1/2 8 x ø18

G 1/2

4 x ø14

140

D3

45

450

Pumptype

MotorP2

[kW]



55

56


CR 64, 60 Hz

TM02

167

4 36

05

0 10 20 30 40 50 60 70 80 90 100 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

H[m]

0 5 10 15 20 25 30 Q [l/s]

0

1000

2000

3000

p[kPa]


CR 64

CR 64-4

CR 64-4 + CR 64-1

CR 64-4 + CR 64-2

CR 64-4 + CR 65-3

CR 64-4 + CR 64-4

0 10 20 30 40 50 60 70 80 90 100 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

883

6 09

04

TM02

165

0 18

01


D2D1

190248365

B1

B2

G 1/2

G 1/2

140

D3

PN25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø235

ø190

ø150

331266ø100

450

Pumptype

MotorP2

[kW]


CR 64-1 11.0 671 499 1170 260 172 350 139CR 64-2 22.0 754 610 1364 363 262 350 224CR 64-3 30.0 836 646 1482 415 300 400 301CR 64-4 45.0 919 709 1628 442 325 450 395

57

58


CRN 64, 60 Hz

TM02

168

5 36

05

0 10 20 30 40 50 60 70 80 90 100 Q [m³/h]

0

40

80

120

160

200

240

280

320

360

H[m]

0 5 10 15 20 25 30 Q [l/s]

0

1000

2000

3000

p[kPa]


CRN 64

CRN 64-4

CRN 64-4 + CRN 64-1

CRN 64-4 + CRN 64-2

CRN 64-4 + CRN 65-3

CRN 64-4 + CRN 64-4

0 10 20 30 40 50 60 70 80 90 100 110 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

883

7 09

04

TM02

165

0 18

01


D2D1

190251365

B1

B2

G 1/2

G 1/2

140

D3

PN25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø235

ø190

ø150

331266ø100

450

Pumptype

MotorP2

[kW]


CRN 64-1 11.0 671 499 1170 260 172 350 139CRN 64-2 22.0 754 610 1364 363 262 350 224CRN 64-3 30.0 836 646 1482 415 300 400 301CRN 64-4 45.0 919 709 1628 442 325 450 395

59

60


CR 90, 60 Hz

TM02

167

5 36

05

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m³/h]

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

H[m]

0 5 10 15 20 25 30 35 40 Q [l/s]

0

400

800

1200

1600

2000

2400

2800

p[kPa]


CR 90

CR 90-3

CR 90-3 + CR 90-1

CR 90-3 + CR 90-2

CR 90-3 + CR 90-3

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

883

8 09

04

TM02

165

0 18

01


D2D1

199261380

B1

B2

G 1/2

140

D3

G 1/2

PN25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø235

ø190

ø156

348280ø100

450

Pumptype

MotorP2

[kW]


CR 90-1 15.0 681 478 1159 320 197 350 158CR 90-2 30.0 773 646 1419 415 300 400 291CR 90-3 45.0 865 709 1574 442 325 450 395

61

62


CRN 90, 60 Hz

TM02

168

6 36

05

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m³/h]

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

H[m]

0 5 10 15 20 25 30 35 40 Q [l/s]

0

400

800

1200

1600

2000

2400

2800

p[kPa]


CRN 90

CRN 90-3

CRN 90-3 + CRN 90-1

CRN 90-3 + CRN 90-2

CRN 90-3 + CRN 90-3

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m³/h]

0

2

4

6

8

10

12

14

16

P2[kW]

0

10

20

30

40

50

60

70

80[%]Eta

Eta

P2




TM02

883

9 09

04

TM02

165

0 18

01


D2D1

199261380

B1

B2

G 1/2

G 1/2

140

D3

PN25-40/DN100

45

4 x ø14

G 1/2

8 x ø22

ø235

ø190

ø156

348280ø100

450

Pumptype

MotorP2

[kW]


CRN 90-1 15.0 681 478 1159 320 197 350 158CRN 90-2 30.0 773 646 1419 415 300 400 291CRN 90-3 45.0 865 709 1574 442 325 450 395

63

64

CR, CRN high pressureMotor Data

Standard motors for CR, CRN high pressure, 50 Hz

E-motors for CRNE-HS, 50 Hz

E-motors for CRNE-SF, 50 Hz

MotorP2

[kW]

Frame size

Standard voltage[V] I 1/1 [A] Cos ϕ 1/1 η [%]

TM03

171

1 28

05

MG0.55 71 220-240Δ/380-415Y 2.5/1.4 0.8-0.7 80 12-13/6.9-7.50.75 80 220-240Δ/380-415Y 3.3/1.9 0.81-0.71 81 19.1-20.5/11.0-11.81.1 80 220-240Δ/380-415Y 4.5/2.6 0.84-0.76 82.8 28.5-31.5/16.3-17.91.5 90 220-240Δ/380-415Y 5.5/3.2 0.87-0.82 85.5 46.3-50.7/26.8-29.32.2 90 380-415Δ 4.5-4.5 0.89-0.87 87.5 37.8-42.33.0 100 220-240Δ/380-415Y 11/6.4 0.87-0.8 85 88-96.8/50.8-55.74.0 112 380-415Δ 8-8 0.88-0.84 89 89.6-98.45.5 132 380-415Δ 11.2-11.2 0.88-0.84 90 119.8-131.07.5 132 380-415Δ 15.2-15.2 0.87-0.8 89.5 152-168.711 160 380-415Δ 21.4-21.4 0.9-0.9 91.4 156.2-171.2

Siemens

TM03

171

0 28

05

15 160 380-415Δ/660-690Y 26.5/15.2 0.9-0.9 91.5 185.5/106.418.5 160 380-415Δ/660-690Y 31.5/18.4 0.92-0.92 92.5 220.5/128.822 180 380-415Δ/660-690Y 38.5/22 0.88-0.88 94 277.2/158.430 200 380-415Δ/660-690Y 53/30.5 0.88-0.88 93.5 371/213.537 200 380-415Δ/660-690Y 64/37 0.89-0.89 94 460.8/266.445 225 380-415Δ/660-690Y 77/44.5 0.89-0.89 95 562.1/324.9

Istart

MotorP2

[kW]Frame size Phases

Standard voltage

[V]I 1/1 [A] Cos ϕ 1/1 η [%]

TM03

171

2 28

05

MGE4.6 112 3 380-480 9.6-8.2 0.84 816.0 132 3 380-480 12.3-10.5 0.85 817.5 132 3 380-480 16.0-13.6 0.85 84

MotorP2

[kW]Frame size Phase

Standard voltage

[V]I 1/1 [A] Cos ϕ 1/1 η [%] MGE MMGE

TM03

171

2 28

05/

TM03

1713

280

5

5.5 132 3 380-480 12 0.86 827.5 132 3 380-480 16 0.86 84.511 160 3 380-415 21.4 0.93 8415 160 3 380-415 28 0.94 85.5

18.5 160 3 380-415 34 0.95 85.5

Motor Data CR, CRN high pressure

Standard motors for CR, CRN high pressure, 60 Hz

E-motors for CRNE-HS, 60 Hz

E-motors for CRNE-SF, 60 Hz

MotorP2

[kW]

Framesize

Standard voltage[V] I 1/1 [A] Cos ϕ 1/1 η [%]

TM03

171

1 28

05

MG1.5 90 220-277Δ/380-480Y 5.4-4.7/3.1-2.7 0.9-0.81 84-85 41.7-49.4/24.2-28.42.2 90 380-480Δ 4.5-3.7 0.91-0.85 84-87 34.7-40.73.0 100 220-277Δ/380-480Y 10.8-9.5/6.3-5.5 0.9-0.79 83-85 81-104/46.9-604.0 112 380-480Δ 7.8-6.8 0.9-0.82 88-89.5 79.6-1025.5 132 380-480Δ 10.8-9.5 0.9-0.82 89-89 108-1387.5 132 380-480Δ 14.8-13.4 0.9-0.79 89-89.5 137.6-174.211 160 380-480Δ 21.4-17.2 0.92-0.88 90-93 132.7-166.8

Siemens

TM03

171

0 28

05

15 160 380-480Δ/660-690Y 27.5-22/15.8-15.8 0.92-0.9 89.5-91 165-200.2/94.8-94.818.5 160 380-480Δ/660-690Y 34-26.5/19.6-19.6 0.93-0.92 89-91 197.2-233.2/113.7-113.722 180 380-480Δ/660-690Y 39.5-32.5/23-21.5 0.9-0.86 93.5-94.5 260.7-273/151.8-180.630 200 380-480Δ/660-690Y 55-45/31.5-30 0.9-0.86 92.5-93.5 357.5-360/252-24037 200 380-480Δ/660-690Y 67-54/38.5-37 0.9-0.87 93-94 442.2-448.2/254.1-307.145 225 380-480Δ/660-690Y 81-65/46.5-44 0.9-0.87 94.5-95 542.7-559/311.6-378.4

Istart

MotorP2

[kW]Frame size Phases

Standard voltage

[V]I 1/1 [A] Cos ϕ 1/1 η [%]

TM03

171

2 28

05

MGE4.6 112 3 380-480 9.6-8.2 0.84 816.0 132 3 380-480 12.3-10.5 0.85 817.5 132 3 380-480 16.0-13.6 0.85 84

MotorP2

[kW]Frame size Phase

Standard voltage

[V]I 1/1 [A] Cos ϕ 1/1 η [%] MGE MMGE

TM03

171

2 28

05/

TM03

1713

280

5

7.5 132 3 380-480 16 0.86 84.511 160 3 380-415 21.4 0.93 8415 160 3 380-415 28 0.94 85.5

18.5 160 3 380-415 34 0.95 85.5

65

66

CR, CRN high pressureAccessories

Pipework connectionFor pipework connection, various sets of counterflanges and couplings are available.

CRN counter flangesCounterflanges for CRN pumps are made of stainlesssteel according to EN 1.4401 (AISI 316).

A set consists of one counter flange, one gasket, boltsand nuts.

PJE couplings with pipe stubMaterials in contact with the pumped liquid are made ofstainless steel EN 1.4401 (AISI 316) and rubber.

A set consists of two coupling halves (Victaulic type77), one gasket, one pipe stud (for welding orthreaded), bolts and nuts.

Counter flange Pump type Description Rated pressure Pipework connection

Product number

TM02

177

4 20

01

TM02

177

6 20

01 CR 32 For welding 40 bar, DIN 2635 65 mm, nominal 349905

CRN 32 For welding 40 bar 65 mm, nominal 349908

TM01

216

2 34

98 CR 45 For welding 40 bar 80 mm, nominal 350542

CRN 45 For welding 40 bar 80 mm, nominal 350545

TM02

177

5 20

01

CR 64CR 90 For welding 40 bar, DIN 2633 100 mm, nominal 369905

CRN 64CRN 90 For welding 40 bar 100 mm, nominal 369906

ø18

ø145ø121

ø18

ø185ø145ø122

CRN CR

ø18

ø200ø160

ø22

ø235ø190ø162

Couplings Pump type Pipe stub PN Pipework connection

Rubber parts

Number of coupling

sets neededProductnumber

TM00

380

8 10

94

CRNE-HS 1, CRNE-HS 3,CRN 5-SF

Threaded 80 bar R 1¼EPDM 2 419911

FKM 2 419905

For welding 80 bar DN 32EPDM 2 419912

FKM 2 419904

CRN 10-SF, CRN 15-SF,CRN 20-SF

Threaded 70 bar RP 2EPDM 2 339911

FKM 2 339918

For welding 70 bar DN 50EPDM 2 339910

FKM 2 339917

Accessories CR, CRN high pressure

Connecting pipe

1) CR/CRN 32 is with DN 65 flanges as standard. This pump must be ordered with oversize DN 80 flanges.

LiqTecA dry-running protection device, the LiqTec protectspump and process against dry running and tempera-tures exceeding 130°C ±5°C.

Connected to the motor PTC sensor, LiqTec also moni-tors motor temperature.

LiqTec is prepared for DIN rail mounting in controlcabinet.

Enclosure class: IP X0.

PJE coupling without pipe stubA set includes 1 coupling, 1 gasket and bolts and nuts.

Pressure sensors for CRNE-HSDanfoss pressure sensor kit, consisting of:

• Danfoss pressure transmitter, type MBS 3000,with 2 m screened cableConnection: G ½ A (DIN 16288 - B6kt)

• 5 cable clips (black)• Instruction manual PT (00 40 02 12)

Pump type Pipework connection Product number

CRN 5-SF DN 32 400132CRN 10-SF, CRN 15 SF, CRN 20 SF

DN 50 420138

CR/CRN 321), CR/CRN 45

DN 80 350739

CR/CRN 64, CR/CRN 90 DN 100 370973

TM01

198

4 19

06

Connecting pipe

Pump type Pipework connection

Product numberEPDM FKM

CRN 5-SF DN 32 ID1781 ID6742CRN 10-SF, CRN 15-SF, CRN 20-SF

DN 50 ID2643 ID6743

TM01

650

5 25

99

Pressure range Temperature range Product number0 - 40 bar

–40°C to +85°C96483573

0 - 60 bar 96483574

Dry-running protection Pump type Voltage[V] LiqTec Sensor

½"Cable5 m

Extension cable15 m

Product number

TM03

210

8 37

05

CRCRN

200-240 V - 96556429

80-130 V - 96556430

- - - - 96443676

116

mm

90 mm

67

68

CR, CRN high pressureFurther product documentation

WebCAPSWebCAPS is a Web-based Computer Aided Product Selection program available on www.grundfos.com.

WebCAPS contains detailed information on more than 185,000 Grundfos products in more than 22 languages.

In WebCAPS, all information is divided into 6 sections:

• Catalogue• Literature• Service• Sizing• Replacement• CAD drawings.

Catalogue

This section is based on fields of application and pump types, and contains • technical data• curves (QH, Eta, P1, P2, etc) which can be adapted to the den-

sity and viscosity of the pumped liquid and show the number of pumps in operation

• product photos• dimensional drawings• wiring diagrams• quotation texts, etc.

Literature

In this section you can access all the latest documents of a given pump, such as• data booklets• installation and operating instructions• service documentation, such as Service kit catalogue and

Service kit instructions• quick guides• product brochures, etc.

Service

This section contains an easy-to-use interactive service catalogue. Here you can find and identify service parts of both existing and dis-continued Grundfos pumps.Furthermore, this section contains service videos showing you how to replace service parts.

Further product documentation

CR, CRN high pressure

WinCAPS

Fig. 12 WinCAPS CD-ROM

WinCAPS is a Windows-based Computer Aided Product Selection program containing detailed informa-tion on more than 185,000 Grundfos products in more than 22 languages.

The program contains the same features and functions as WebCAPS, but is an ideal solution if no Internet connection is available.

WinCAPS is available on CD-ROM and updated once a year.

Sizing

This section is based on different fields of application and installa-tion examples, and gives easy step-by-step instructions in how to• select the most suitable and efficient pump for your installation• carry out advanced calculations based on energy consumption,

payback periods, load profiles, life cycle costs, etc.• analyse your selected pump via the built-in life cycle cost tool• determine the flow velocity in wastewater applications, etc.

Replacement

In this section you find a guide to selecting and comparing replace-ment data of an installed pump in order to replace the pump with a more efficient Grundfos pump. The section contains replacement data of a wide range of pumps produced by other manufacturers than Grundfos.

Based on an easy step-by-step guide, you can compare Grundfos pumps with the one you have installed on your site. When you have specified the installed pump, the guide will suggest a number of Grundfos pumps which can improve both comfort and efficiency.

CAD drawings

In this section it is possible to download 2-dimensional (2D) and 3-dimensional (3D) CAD drawings of most Grundfos pumps.

These formats are available in WebCAPS:

2-dimensional drawings:• .dxf, wireframe drawings• .dwg, wireframe drawings.

3-dimensional drawings:• .dwg, wireframe drawings (without surfaces)• .stp, solid drawings (with surfaces)• .eprt, E-drawings.

0 1

69

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CR, CRN high pressure - ShipServ · Product Data CR, CRN high pressure Product range Applications...

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