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GRUNDFOS DATA BOOKLET

Hydro 1000 G - XGrundfos Hydro 1000 G - X booster sets with 1-4 CR pumps

50 Hz

2

Contents

Product dataPerformance range Page 3Hydro 1000 G - X Page 4Type key Page 4Operating conditions Page 4Other versions on request Page 4Function Page 4Grundfos Control 1000 Page 5Components and materials Page 5Pump Page 6Shaft seal Page 6Motor Page 6Materials CR 3, 5, 10, 15 and 20 Page 7Materials CR 32, 45, 64 and 90 Page 7Materials CRI, CRN Page 7Dimensions and weights Page 7Construction Page 7Installation Page 7

Performance curves/ Technical data/ Electrical dataCR 3 Page 8CR 5 Page 10CR 10 Page 12CR 15 Page 14CR 20 Page 16CR 32 Page 18CR 45 0CR 64 Page 22CR 90 Page 24

Dimensions and weightsBooster set with 1 pump Page 26Booster set with 2 pumps Page 28Booster set with 3 pumps Page 30Booster set with 4 pumps Page 32

Diaphragm tankDiaphragm tank selection Page 34

Further product documentationWinCAPS Page 35WebCAPS Page 36

Product data Hyd
ro 1000 G - X
Performance range

TM0

2 77

82 4

00

3

2 3 4 6 8 10 20 30 40 60 80 100 200 300 400 600

Q [m³/h]

20

30

40

50

60

70

80

90

100

110

[m]H

Hydro 1000 50 Hz

CR 20

CR 15

CR 10

CR 5

CR 3 CR 90

CR 64

CR 45

CR 32

Note: detailed performance curves on pages 8 to 24.

3

4

Product data Hy
dro 1000 G - X
Hydro 1000 G - XGrundfos Hydro 1000 G - X booster sets consist of 2 to 4 identical Grundfos CR pumps mounted in parallel on a common base frame and a control cabinet with motor protection and integrated CS 1000 controller.

Pumps are automatically operated according to system demand by means of pressure switches (one for each pump). The setting of the pressure switches have to be within the optimal performance area of each pump model.

Hydro 1000 G - X booster sets are supplied as complete, preassembled and tested systems including suction and discharge manifolds, isolating valves, non-return valves, pressure gauge and pressure switches.

A Hydro 1000 G - X booster set with one pump is also available. The booster set is assembled with main mechanical components. However, the control cabinet is simpler and does not incorporate the CS 1000.

To ensure stable operation the booster set must be fitted with a suitable diaphragm tank. The size of the diaphragm tank can be calculated according to the section "Diaphragm tank selection" at page 34.

Fig. 1 Hydro 1000 pressure boosting system

Booster sets without suction manifolds (NOS version) are without these components.

Non-return valves can be fitted on the discharge side on request.

Type key

Operating conditionsFlow: up to 480 m3/h

Operating pressure: max. 10 bar

Liquid temperature: +5°C to +50°C

Ambient temperature: 0°C to +40°C.

Maximum suction lift (H): The maximum suction lift (H) can be calculated as follows:

H = 10.3 - NPSH of the pump - other suction losses - a safety margin of 0.5 metres.

Maximum inlet pressure: 6.0 bar

Power range: up to 30 kW

DOL starting: up to 7.5 kW

SD starting: 11 to 30 kW

Power supply: 3 x 400 V, 50 Hz, N, PE.

Other versions on requestThe following executions are available on request:

• booster set with jokey pump

• booster set without suction manifold (NOS version)

• booster set with CRI, 3, 5, 10, 15, 20 pumps

• all components in contact with water are in high grade stainless steel (N-version)

• performance exceeding the standard range

• characteristics other than stated above

• single-phase power supply: 1 x 230 V, 50 Hz N, PE

• three-phase power supply: 3 x 230 V, 50 Hz N, PE

• starting configuration other than standard

• 60 Hz.

FunctionWhen a tap is opened, water is taken from the diaphragm tank. Then the pressure drops to the first cut-in pressure, and the first pump is cut in.

As the consumption rises, more pumps will be cut in until the performance of the pumps in operation corre-sponds to the requirement.

TM0

0 9

718

250

2VALVE

CS 1000

PRESSURE GAUGE

NON-RETURN

VALVE

ISOLATINGPUMP

PRESSURESWITCH

Hydro 1000

And/or

Example Hydro 1000 G CS 3 CR 3-5 3 x 400 V

Type

G: galvanized manifolds X: stainless steel manifolds

On-off control

Number of pumps

Pump type

Voltage/frequency

Product data Hyd
ro 1000 G - X
When the water consumption falls, the discarge pres-sure rises to the cut-out pressure and the CS 1000 cuts out one pump.

As the consumption falls, more pumps will be cut-out.

Example: Hydro 1000 CS 3

Fig. 2 Operation with cut-in and cut-out

Grundfos Control 1000The Grundfos Control 1000 supervises a given number of mains-operated pumps.

The Control 1000 offers the following functions, provided by the CS 1000 controller in case of two pumps and above:

• Automatic cascade control of pumps

• Automatic pump changeover at any start-up cycle

• Manual operation

• Pump and system monitoring functions:

– maximum pressure – pre-pressure/level – motor protection

• Display and indication functions:

– green indicator lights for mode of operation indications (automatic or manual) and red indicator lights for fault indications

– potential-free changeover contact for fault signal.

Fig. 3 Control 1000 display

Protection:

A pressure switch or a level switch at the suction side can be used as dry-running protection. When the water level or pressure has been restored, automatic or manual resetting is possible.

Time control:

To adapt the booster set operation to the actual condi-tions, the following settings can be made:

Start-up delay: Prevents simultaneous start-up of all pumps.

Stop delay: Prevents simultaneous stop of all pumps.

After run delay: Keeps pumps in operation after cut out pressure is reached.

Time control is particularly convenient to reduce the number of starts and stops per hour, to prevent water hammer and negative pressure in the suction manifold as well as other problems that can arise under certain conditions.

Components and materials

Fig. 4 Construction of Hydro 1000

TM0

0 9

732

029

7TM

00

973

8 36

01

Pr1Pr2Pr3

Pr1Pr2Pr3C

ut-

inC

ut-

out

One pumpin operation

Two pumpsin operation

Three pumpsin operation

CascadeStep∆pressure

Pos. Description Number

1 Suction manifold 1

2 Discharge manifold 1

3 Base frame 1

4 Stand 1

5 Control cabinet 1

6 CR pumps 2-4

7 Non-return valve 1 per pump

8 Isolating valve 2 per pump

9 Pressure switch 1 per pump

10 Pressure gauge 1

TM0

0 9

741

039

7

5

6

Product data Hy
dro 1000 G - X
PumpThe CR pump is a non self-priming, vertical multistage centrifugal pump fitted with a Grundfos standard motor.

The pump consists of a base and a pump head. The chamber stack and the outer sleeve are secured between the pump head and the base by means of staybolts. The base has suction and discharge ports on the same level (in-line).

All pumps are equipped with a maintenance-free mechanical shaft seal.

Fig. 5 CR pump

Shaft sealAs standard the CR pump is fitted with either a HQQE shaft seal (Cartridge type).

MotorThe motor is a totally enclosed, fan-cooled, 2-pole Grundfos standard motor with principal dimensions in accordance with the EN/IEC and DIN standards.

Electrical tolerances according to EN 60034/IEC 34.

Electrical data

Motor protection

All motors are protected by the control panel of the booster set.

Three-phase Grundfos motors from 3 kW upwards have a built-in thermistor (PTC) according to DIN 44082.

Single-phase motors have a built-in thermal overload switch.

Advantages and benefits

The state-of-the-art advancements introduced into this new vertical multistage pump generation offer the following benefits:

Enclosure class:Motors: IP 55. Control box: IP 54.

Materials Manifolds:

G = galvanized steel X = AISI 316 Stainless steel (for 2 pumps and above).

Baseframe/stand: Galvanized steel

Isolating valves:Brass (ball type) Cast iron (butterfly type)

Non-return valve:Grundfos type PNV: polypropylene Grundfos type GNV/VMF: cast iron and stainless steel.

Pumps: Grundfos CR type.

GR

7376

Motor

StayboltOuter sleeve

Base

Pump head

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

HQQEO-ring (cartridge) (balanced seal), SiC/SiC, EPDM

–30°C to +120°C

Mounting – up to 4 kW: – from 5.5 kW:

V 18, V 1.

Insulation class: F.

Enclosure class IP 55.

50 Hz Standard voltages

3 x 220-240/380-415 V, for P2 ≤ 3 kW. 3 x 380-415∆ V, for P2 ≥ 4 kW.

High efficency Minimised energy cost

Low NPSH Improves suction capability

Air handling Reduces risks of dry-running

New cartridge concept mechanical seal

Allows to service the pump directly on site without dismantling it from the booster set nor disassembling the liquid end

Spacer couplingAllows to service the mechanical seal without disassembling the motor from the pump (for 11 kW motor onwards)

Sleeve sealingProvices high resistance to pressure pulses and withstands temperature fluctuations as well as external forces

Silicon carbide bearingsWear resistance, improved dry-running capa-bility and handling of thermal shocks enable longer operating time

Reinforced shaft lock ringStrong axial locking force and high torque lock system enable robust and reliable opera-tion of rotating assembly

Product data Hyd
ro 1000 G - X
Materials CR 3, 5, 10, 15 and 20

Materials CR 32, 45, 64 and 90

Materials CRI, CRNThe base, the pump head cover as well as vital pump components of CRI and CRN pumps are made as follows:

Dimensions and weightsDimensions and weights for Hydro 1000 G - X are stated at page 26 to 33.

Please note that the dimensions stated may vary ± 10 mm and that all systems are supplied without vibration dampers. The dimensions may vary following technolog-ical improvements to the components and/or materials used.

ConstructionHydro 1000 G - X is built up on a common base frame. The pumps are fixed to the base frame by means of bolts. The control cabinet is fixed to the base frame by means of a stand.

A suction manifold is mounted on the suction side of the pumps. An isolating valve and non-return valve are mounted between the suction manifold and the indi-vidual pumps. The non-return valve may be mounted on the discharge side at request.

A discharge manifold is mounted on the discharge side of the pumps. An isolating valve is mounted between the discharge manifold and the individual pumps.

InstallationThe Hydro 1000 G - X booster unit has to be installed in a room protected from freezing and that is properly ventilated in order to ensure adequate cooling of the pumps.

The booster must be positioned so as to leave sufficient free room in front and at the sides of it for testing and maintenance and it must be positioned on a flat and even surface, for example on concrete flooring or foun-dation base.

Make sure, in any case, that any possible waterhammers will not have damaging effects on the integrity of the unit.

The pipes connected to the booster must be adequately sized. In order to avoid resonance or mechanical stress due to incorrect alignment, expansion joints must be installed both on the discharge and on the suction mani-fold, if any.

It is always necessary to install supports for the pipes on the discharge and suction sides of the unit, so that the weight of the piping does not come to bear on the mani-folds or on the pumps.

Fig. 6 Mechanical construction

1. Expansion joints 2. Pipe hangers.

Description Materials EN/DIN AISI/ASTM

Pump headCast iron EN-GJL-200

EN-JL1030 ASTM 25B

Shaft Stainless steel 1.4401AISI 316AISI 431

Impeller Stainless steel 1.4301 AISI 304

Chamber Stainless steel 1.4301 AISI 304

Outer sleeve Stainless steel 1.4301 AISI 304

BaseCast iron EN-GJL-200

EN-JL1030 ASTM 25B

Neck ring PTFE

Rubber parts in pump EPDM or FKM


Pump headCast iron EN-GJS-500-7

EN-351050ASTM

80-55-06

Motor stoolCast iron EN-GJL-200

EN-JL1030 ASTM 25B

Shaft Stainless steel 1.4057 AISI 431




O-ring for outer sleeve EPDM or FKM

BaseCast iron EN-GJS-500-7

EN-JL1050ASTM

80-55-06

Neck ringCarbon-graphite filled PTFE

Bearing ring Bronze

Bottom bearing ring TC/TC

Rubber parts EPDM or FKM

TC = Tungsten carbide (cemented).


CRI





CRN





All other parts and components are as per the previous tables.

TM0

0 7

748

199

6

2

2

11

2

7

8

Performance curves Hywith 1, 2, 3 or

dro 1000 G - X 4 pumps CR 3

TM0

2 21

19 4

00

3Per

form

ance

cu

rves

/

Tech

nic

al d

ata/

E

lect

rica

l dat

aC

R 3

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

0

10

20

30[m]H

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

0

100

200

300[kPa]

p

CR 3-5

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

10

20

30

40[m]H

100

200

300

[kPa]p

CR 3-6

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

10

20

30

40[m]H

100

200

300

[kPa]p

CR 3-7

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

10

20

30

40

50[m]H

100

200

300

400

[kPa]p

CR 3-8

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

20

30

40

50

60[m]H

200

300

400

500

[kPa]p

CR 3-10

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

20

30

40

50

60

70[m]H

200

300

400

500

600

[kPa]p

CR 3-12

1 2 3 4

0 2 4 6 8 10 12 14 16 18 Q [m³/h]

30

40

50

60

70

80

90

100[m]H

300

400

500

600

700

800

900

[kPa]p

Hydro 1000CR 3-15

50 HzISO 9906 Annex A

1 2 3 4

Technical data Hydwith 1, 2, 3 or 4

ro 1000 G - X pumps CR 3

Electrical data, flow and settings

No.

of

pu

mp

s

Pump type

Motor Starting Flow [m3/h] Pressure switch settings [bar]

P2[kW]

Imax[A]

DOL Opt. Max.

PR 1 PR 2 PR 3 PR 4

Cut-in Cut-out Cut-in Cut-out Cut-in Cut-out Cut-in Cut-out

1

CR 3-5 0.37 0.98

2.8 4.5

1.2 2.7 - - - - - -

CR 3-6 0.37 0.98 2.0 3.5 - - - - - -

CR 3-7 0.55 1.44 2.5 4.0 - - - - - -

CR 3-8 0.75 1.89 3.0 4.5 - - - - - -

CR 3-10 0.75 1.89 4.3 5.8 - - - - - -

CR 3-12 1.1 2.65 5.5 7.0 - - - - - -

CR 3-15 1.1 2.65 7.3 8.8 - - - - - -

2

CR 3-5 0.37 0.98

5.6 9.0

1.2 2.7 0.9 2.4 - - - -

CR 3-6 0.37 0.98 2.0 3.5 1.7 3.2 - - - -

CR 3-7 0.55 1.44 2.5 4.0 2.2 3.7 - - - -

CR 3-8 0.75 1.89 3.0 4.5 2.7 4.2 - - - -

CR 3-10 0.75 1.89 4.3 5.8 4.0 5.5 - - - -

CR 3-12 1.1 2.65 5.6 7.1 5.3 6.8 - - - -

CR 3-15 1.1 2.65 7.5 9.0 7.2 8.7 - - - -

3

CR 3-5 0.37 0.98

8.4 15.5

1.2 2.7 0.9 2.4 0.6 2.1 - -

CR 3-6 0.37 0.98 2.0 3.5 1.7 3.2 1.4 2.9 - -

CR 3-7 0.55 1.44 2.5 4.0 2.2 3.7 1.9 3.4 - -

CR 3-8 0.75 1.89 3.2 4.7 2.9 4.4 2.6 4.1 - -

CR 3-10 0.75 1.89 4.5 6.0 4.2 5.7 3.9 5.4 - -

CR 3-12 1.1 2.65 5.9 7.4 5.6 7.1 5.3 6.8 - -

CR 3-15 1.1 2.65 7.8 9.3 7.5 9.0 7.2 8.7 - -

4

CR 3-5 0.37 0.98

11.2 18.0

1.2 2.7 0.9 2.4 0.6 2.1 0.3 1.8

CR 3-6 0.37 0.98 2.0 3.5 1.7 3.2 1.4 2.9 1.1 2.6

CR 3-7 0.55 1.44 2.5 4.0 2.2 3.7 1.9 3.4 1.6 3.1

CR 3-8 0.75 1.89 3.2 4.7 2.9 4.4 2.6 4.1 2.3 3.8

CR 3-10 0.75 1.89 4.5 6.0 4.2 5.7 3.9 5.4 3.6 5.1

CR 3-12 1.1 2.65 5.9 7.4 5.6 7.1 5.3 6.8 5.0 6.5

CR 3-15 1.1 2.65 7.8 9.3 7.5 9.0 7.2 8.7 6.9 8.4

DOL: direct on line.

9

10



TM0

2 21

32 4

00

3CR

50 4 8 12 16 20 24 28 32 Q [m³/h]

0

10

20

30[m]H

0 2 4 6 8 Q [l/s]

0

100

200

300[kPa]

p

CR 5-5

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

10

20

30

40[m]H

100

200

300

[kPa]p

CR 5-7

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

20

30

40

50[m]H

200

300

400

[kPa]p

CR 5-8

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

20

30

40

50

60[m]H

200

300

400

500

[kPa]p

CR 5-9

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

20

30

40

50

60[m]H

200

300

400

500

[kPa]p

CR 5-10

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

30

40

50

60

70

80[m]H

300

400

500

600

700

[kPa]p

CR 5-13

1 2 3 4

0 4 8 12 16 20 24 28 32 Q [m³/h]

40

50

60

70

80

90

100

[m]H

400

500

600

700

800

900

[kPa]p

Hydro 1000CR 5-1550 Hz

ISO 9906 Annex A

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 5-5 0.75 1.88

5.5 8.5

1.4 2.9 - - - - - -

CR 5-7 1.1 2.65 2.5 4.0 - - - - - -

CR 5-8 1.1 2.65 3.1 4.6 - - - - - -

CR 5-9 1.5 3.4 4.0 5.5 - - - - - -

CR 5-10 1.5 3.4 4.5 6.0 - - - - - -

CR 5-13 2.2 4.75 6.5 8.0 - - - - - -

CR 5-15 2.2 4.75 7.5 9.0 - - - - - -

2

CR 5-5 0.75 1.88

11.0 17.0

1.4 2.9 1.1 2.6 - - - -

CR 5-7 1.1 2.65 2.7 4.2 2.4 3.9 - - - -

CR 5-8 1.1 2.65 3.3 4.8 3.0 4.5 - - - -

CR 5-9 1.5 3.4 4.2 5.7 3.9 5.4 - - - -

CR 5-10 1.5 3.4 4.8 6.3 4.5 6.0 - - - -

CR 5-13 2.2 4.75 6.8 8.3 6.5 8.0 - - - -

CR 5-15 2.2 4.75 8.2 9.7 7.9 9.4 - - - -

3

CR 5-5 0.75 1.88

16.5 25.5

1.4 2.9 1.1 2.6 0.8 2.3 - -

CR 5-7 1.1 2.65 2.7 4.2 2.4 3.9 2.1 3.6 - -

CR 5-8 1.1 2.65 3.3 4.8 3.0 4.5 2.7 4.2 - -

CR 5-9 1.5 3.4 4.2 5.7 3.9 5.4 3.6 5.1 - -

CR 5-10 1.5 3.4 4.8 6.3 4.5 6.0 4.2 5.7 - -

CR 5-13 2.2 4.75 6.8 8.3 6.5 8.0 6.2 7.7 - -

CR 5-15 2.2 4.75 8.2 9.7 7.9 9.4 7.6 9.1 - -

4

CR 5-5 0.75 1.88

22.0 34.0

1.4 2.9 1.1 2.6 0.8 2.3 0.5 2.0

CR 5-7 1.1 2.65 2.7 4.2 2.4 3.9 2.1 3.6 1.8 3.3

CR 5-8 1.1 2.65 3.3 4.8 3.0 4.5 2.7 4.2 2.4 3.9

CR 5-9 1.5 3.4 4.2 5.7 3.9 5.4 3.6 5.1 3.3 4.8

CR 5-10 1.5 3.4 4.8 6.3 4.5 6.0 4.2 5.7 3.9 5.4

CR 5-13 2.2 4.75 6.8 8.3 6.5 8.0 6.2 7.7 5.9 7.4

CR 5-15 2.2 4.75 8.2 9.7 7.9 9.4 7.6 9.1 7.3 8.8


11

12

Performance curves Hywith 1, 2, 3 or 4

dro 1000 G - X pumps CR 10

TM0

2 77

79 4

00

3CR

10

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

0

10

20

30[m]H

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

0

100

200

[kPa]p

CR 10-3

1 2 3 4

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

10

20

30

40[m]H

100

200

300

[kPa]p

CR 10-4

1 2 3 4

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

20

30

40

50[m]H

200

300

400

[kPa]p

CR 10-5

1 2 3 4

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

30

40

50

60[m]H

300

400

500

[kPa]p

CR 10-6

1 2 3 4

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

40

50

60

70[m]H

400

500

600

[kPa]p

CR 10-7

1 2 3 4

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

40

50

60

70

80[m]H

400

500

600

700

[kPa]p

CR 10-8

1 2 3 4

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

50

60

70

80

90

100

[m]H

500

600

700

800

900

[kPa]p

Hydro 1000CR 10-10


1 2 3 4

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

50

60

70

80

90[m]H

500

600

700

800

[kPa]p

CR 10-9

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 10-3 1.1 2.7

10.0 12.0

1.5 2.5 - - - - - -

CR 10-4 1.5 3.4 2.6 3.6 - - - - - -

CR 10-5 2.2 4.8 3.6 4.6 - - - - - -

CR 10-6 2.2 4.8 4.4 5.6 - - - - - -

CR 10-7 3.0 6.3 5.2 6.4 - - - - - -

CR 10-8 3.0 6.3 6.0 7.2 - - - - - -

CR 10-9 3.0 6.3 6.3 7.8 - - - - - -

CR 10-10 4.0 8.0 7.3 8.8 - - - - - -

2

CR 10-3 1.1 2.7

20.0 24.0

1.5 2.5 1.3 2.3 - - - -

CR 10-4 1.5 3.4 2.6 3.6 2.4 3.4 - - - -

CR 10-5 2.2 4.8 3.6 4.6 3.3 4.3 - - - -

CR 10-6 2.2 4.8 4.4 5.6 4.0 5.2 - - - -

CR 10-7 3.0 6.3 5.2 6.4 4.8 6.0 - - - -

CR 10-8 3.0 6.3 6.0 7.2 5.5 6.7 - - - -

CR 10-9 3.0 6.3 6.3 7.8 5.8 7.3 - - - -

CR 10-10 4.0 8.0 7.3 8.8 6.8 8.3 - - - -

3

CR 10-3 1.1 2.7

30.0 36.0

1.5 2.5 1.3 2.3 1.1 2.1 - -

CR 10-4 1.5 3.4 2.6 3.6 2.4 3.4 2.2 3.2 - -

CR 10-5 2.2 4.8 3.6 4.6 3.3 4.3 3.0 4.0 - -

CR 10-6 2.2 4.8 4.4 5.6 4.0 5.2 3.6 4.8 - -

CR 10-7 3.0 6.3 5.2 6.4 4.8 6.0 4.4 5.6 - -

CR 10-8 3.0 6.3 6.0 7.2 5.5 6.7 5.0 6.2 - -

CR 10-9 3.0 6.3 6.3 7.8 5.8 7.3 5.3 6.8 - -

CR 10-10 4.0 8.0 7.3 8.8 6.8 8.3 6.3 7.8 - -

4

CR 10-3 1.1 2.7

40.0 48.0

1.5 2.5 1.3 2.3 1.1 2.1 0.9 1.9

CR 10-4 1.5 3.4 2.6 3.6 2.4 3.4 2.2 3.2 2.0 3.0

CR 10-5 2.2 4.8 3.6 4.6 3.3 4.3 3.0 4.0 2.7 3.7

CR 10-6 2.2 4.8 4.4 5.6 4.0 5.2 3.6 4.8 3.2 4.4

CR 10-7 3.0 6.3 5.2 6.4 4.8 6.0 4.4 5.6 4.0 5.2

CR 10-8 3.0 6.3 6.0 7.2 5.5 6.7 5.0 6.2 4.5 5.7

CR 10-9 3.0 6.3 6.3 7.8 5.8 7.3 5.3 6.8 4.8 6.3

CR 10-10 4.0 8.0 7.3 8.8 6.8 8.3 6.3 7.8 5.8 7.3

Booster sets with these pumps have pressure switches factory set within the operating pressure safety limit.


Starting configuration other than standard available on request.

13

14



TM0

2 77

80 4

00

3CR

15

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

0

10

20

30[m]H

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

0

100

200

300[kPa]

p

CR 15-2

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

10

20

30

40[m]H

100

200

300

[kPa]p

CR 15-3

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

20

30

40

50[m]H

200

300

400

[kPa]p

CR 15-4

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

30

40

50

60

70[m]H

300

400

500

600

[kPa]p

CR 15-5

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

40

50

60

70

80[m]H

400

500

600

700

[kPa]p

CR 15-6

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

50

60

70

80

90

100[m]H

500

600

700

800

900

[kPa]p

CR 15-7

1 2 3 4

0 10 20 30 40 50 60 70 80 90 Q [m³/h]

50

60

70

80

90

100

110

[m]H

500

600

700

800

900

1000

[kPa]p


ISO 9906 Annex A

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 15-2 2.2 4.8

22.0 27.0

1.7 2.5 - - - - - -

CR 15-3 3.0 6.3 2.8 3.8 - - - - - -

CR 15-4 4.0 8.0 4.2 5.2 - - - - - -

CR 15-5 4.0 8.0 5.4 6.6 - - - - - -

CR 15-6 5.5 11.0 6.3 7.5 - - - - - -

CR 15-7 5.5 11.0 7.1 8.3 - - - - - -

CR 15-8 7.5 15.2 7.8 9.3 - - - - - -

2

CR 15-2 2.2 4.8

44.0 54.0

1.7 2.5 1.5 2.3 - - - -

CR 15-3 3.0 6.3 2.8 3.8 2.6 3.6 - - - -

CR 15-4 4.0 8.0 4.2 5.2 3.8 4.8 - - - -

CR 15-5 4.0 8.0 5.4 6.6 4.9 6.1 - - - -

CR 15-6 5.5 11.0 6.3 7.5 5.8 7.0 - - - -

CR 15-7 5.5 11.0 7.1 8.3 6.6 7.8 - - - -

CR 15-8 7.5 15.2 7.8 9.3 7.3 8.8 - - - -

3

CR 15-2 2.2 4.8

66.0 81.0

1.7 2.5 1.5 2.3 1.3 2.1 - -

CR 15-3 3.0 6.3 2.8 3.8 2.6 3.6 2.4 3.4 - -

CR 15-4 4.0 8.0 4.2 5.2 3.8 4.8 3.4 4.4 - -

CR 15-5 4.0 8.0 5.4 6.6 4.9 6.1 4.4 5.6 - -

CR 15-6 5.5 11.0 6.3 7.5 5.8 7.0 5.3 6.5 - -

CR 15-7 5.5 11.0 7.1 8.3 6.6 7.8 6.1 7.3 - -

CR 15-8 7.5 15.2 7.8 9.3 7.3 8.8 6.8 8.3 - -

4

CR 15-2 2.2 4.8

88.0 108.0

1.7 2.5 1.5 2.3 1.3 2.1 1.1 1.9

CR 15-3 3.0 6.3 2.8 3.8 2.6 3.6 2.4 3.4 2.2 3.2

CR 15-4 4.0 8.0 4.2 5.2 3.8 4.8 3.4 4.4 3.0 4.0

CR 15-5 4.0 8.0 5.4 6.6 4.9 6.1 4.4 5.6 3.9 5.1

CR 15-6 5.5 11.0 6.3 7.5 5.8 7.0 5.3 6.5 4.8 6.0

CR 15-7 5.5 11.0 7.1 8.3 6.6 7.8 6.1 7.3 5.6 6.8

CR 15-8 7.5 15.2 7.8 9.3 7.3 8.8 6.8 8.3 6.3 7.8




15

16



TM0

2 77

81 4

00

3CR

20

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

0

10

20

30

[m]H

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

0

100

200

300

[kPa]p

CR 20-2

1 2 3 4

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

10

20

30

40

[m]H

100

200

300

400

[kPa]p

CR 20-3

1 2 3 4

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

20

30

40

50

60

[m]H

200

300

400

500

600[kPa]

p

CR 20-4

1 2 3 4

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

30

40

50

60

70

[m]H

300

400

500

600

700[kPa]

p

CR 20-5

1 2 3 4

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

40

50

60

70

80

90

[m]H

400

500

600

700

800

900[kPa]

p

CR 20-6

1 2 3 4

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

40

50

60

70

80

90

100

[m]H

400

500

600

700

800

900

[kPa]p


ISO 9906 Annex A

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 20-2 2.2 4.8

22.0 27.0

1.7 2.5 - - - - - -

CR 20-3 4.0 8.0 2.9 3.9 - - - - - -

CR 20-4 5.5 11.0 4.1 5.3 - - - - - -

CR 20-5 5.5 11.0 5.2 6.4 - - - - - -

CR 20-6 7.5 15.2 6.1 7.3 - - - - - -

CR 20-7 7.5 15.2 6.8 8.3 - - - - - -

2

CR 20-2 2.2 4.8

44.0 54.0

1.7 2.5 1.5 2.3 - - - -

CR 20-3 4.0 8.0 2.9 3.9 2.6 3.6 - - - -

CR 20-4 5.5 11.0 4.1 5.3 3.7 4.9 - - - -

CR 20-5 5.5 11.0 5.2 6.4 4.7 5.9 - - - -

CR 20-6 7.5 15.2 6.1 7.3 5.6 6.8 - - - -

CR 20-7 7.5 15.2 6.8 8.3 6.3 7.8 - - - -

3

CR 20-2 2.2 4.8

66.0 81.0

1.7 2.5 1.5 2.3 1.3 2.1 - -

CR 20-3 4.0 8.0 2.9 3.9 2.6 3.6 2.3 3.3 - -

CR 20-4 5.5 11.0 4.1 5.3 3.7 4.9 3.3 4.5 - -

CR 20-5 5.5 11.0 5.2 6.4 4.7 5.9 4.2 5.4 - -

CR 20-6 7.5 15.2 6.1 7.3 5.6 6.8 5.1 6.3 - -

CR 20-7 7.5 15.2 6.8 8.3 6.3 7.8 5.8 7.3 - -

4

CR 20-2 2.2 4.8

88.0 108.0

1.7 2.5 1.5 2.3 1.3 2.1 1.1 1.9

CR 20-3 4.0 8.0 2.9 3.9 2.6 3.6 2.3 3.3 2.0 3.0

CR 20-4 5.5 11.0 4.1 5.3 3.7 4.9 3.3 4.5 2.9 4.1

CR 20-5 5.5 11.0 5.2 6.4 4.7 5.9 4.2 5.4 3.7 4.9

CR 20-6 7.5 15.2 6.1 7.3 5.6 6.8 5.1 6.3 4.6 5.8

CR 20-7 7.5 15.2 6.8 8.3 6.3 7.8 5.8 7.3 5.3 6.8




17

18



TM0

1 36

10 4

00

3CR

32

0 20 40 60 80 100 120 140 160 Q [m³/h]

0

10

20

30

[m]H

0 10 20 30 40 Q [l/s]

0

100

200

300

[kPa]p

CR 32-2-2

1 2 3 4

0 20 40 60 80 100 120 140 160 Q [m³/h]

10

20

30

40

[m]H

100

200

300

400

[kPa]p

CR 32-2

1 2 3 4

0 20 40 60 80 100 120 140 160 Q [m³/h]

20

30

40

50

60[m]H

200

300

400

500

[kPa]p

CR 32-3

1 2 3 4

0 20 40 60 80 100 120 140 160 Q [m³/h]

30

40

50

60

70

80[m]H

300

400

500

600

700

[kPa]p

CR 32-4

1 2 3 4

0 20 40 60 80 100 120 140 160 Q [m³/h]

50

60

70

80

90

100[m]H

500

600

700

800

900

[kPa]p

CR 32-5

1 2 3 4

0 20 40 60 80 100 120 140 160 Q [m³/h]

50

60

70

80

90

100

110

120

[m]H

500

600

700

800

900

1000

1100

[kPa]p


ISO 9906 Annex A

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL SD Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 32-2-2 3.0 6.3 -

32.0 40.0

1.2 3.0 - - - - - -

CR 32-2 4.0 8.0 - 2.3 3.8 - - - - - -

CR 32-3 5.5 11.0 - 4.0 5.5 - - - - - -

CR 32-4 7.5 15.2 - 6.0 7.5 - - - - - -

CR 32-5 11.0 21.5 - 7.0 8.8 - - - - - -

CR 32-6 11.0 21.5 - 8.0 10.0 - - - - - -

2

CR 32-2-2 3.0 6.3 -

64.0 80.0

1.5 3.0 1.0 2.5 - - - -

CR 32-2 4.0 8.0 - 2.3 3.8 2.0 3.5 - - - -

CR 32-3 5.5 11.0 - 4.0 5.5 3.7 5.2 - - - -

CR 32-4 7.5 15.2 - 6.0 7.5 5.5 7.0 - - - -

CR 32-5 11.0 21.5 - 7.0 8.8 6.5 8.0 - - - -

CR 32-6 11.0 21.5 - 8.5 10.0 8.0 9.5 - - - -

3

CR 32-2-2 3.0 6.3 -

96.0 120.0

1.5 3.0 1.2 2.7 1.0 2.5 - -

CR 32-2 4.0 8.0 - 2.3 3.8 2.0 3.5 1.8 3.3 - -

CR 32-3 5.5 11.0 - 4.2 5.7 3.2 4.5 2.9 4.2 - -

CR 32-4 7.5 15.2 - 6.0 7.5 5.0 7.0 4.0 5.5 - -

CR 32-5 11.0 21.5 - 7.0 8.8 6.5 8.0 5.5 7.0 - -

CR 32-6 11.0 21.5 - 8.5 10.0 8.0 9.5 7.0 8.5 - -

4

CR 32-2-2 3.0 6.3 -

128.0 160.0

1.4 2.9 1.2 2.7 1.0 2.5 0.8 2.3

CR 32-2 4.0 8.0 - 2.2 3.7 2.0 3.5 1.8 3.3 1.6 3.1

CR 32-3 5.5 11.0 - 4.2 5.7 3.2 4.5 2.9 4.2 2.6 3.9

CR 32-4 7.5 15.2 - 6.0 7.5 5.0 7.0 4.0 5.5 4.5 6.0

CR 32-5 11.0 21.5 - 7.0 8.5 6.5 8.0 5.5 7.0 5.5 7.0

CR 32-6 11.0 21.5 - 8.5 10.0 8.0 9.5 7.0 8.5 6.0 7.5



SD: star/delta.


19

20



TM0

1 36

11 4

00

3CR

45

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

0

10

20

30

[m]H

0 10 20 30 40 50 60 Q [l/s]

0

100

200

300

[kPa]p

CR 45-1

1 2 3 4

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

10

20

30

40

[m]H

100

200

300

400

[kPa]p

CR 45-2-2

1 2 3 4

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

20

30

40

50

[m]H

200

300

400

500

[kPa]p

CR 45-2

1 2 3 4

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

30

40

50

60

70

80

[m]H

300

400

500

600

700

800

[kPa]p

CR 45-3

1 2 3 4

0 20 40 60 80 100 120 140 160 180 200 220 Q [m³/h]

50

60

70

80

90

100

[m]H

500

600

700

800

900

1000

[kPa]p


ISO 9906 Annex A

1 2 3 4




No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL SD Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 45-1 4.0 8.0 -

45.0 58.0

0.8 2.2 - - - - - -

CR 45-2-2 5.5 11.0 - 2.3 3.8 - - - - - -

CR 45-2 7.5 15.2 - 3.0 4.5 - - - - - -

CR 45-3 11.0 21.5 - 5.8 7.2 - - - - - -

CR 45-4 15.0 28.7 - 8.0 9.5 - - - - - -

2

CR 45-1 4.0 8.0 -

90.0 116.0

0.8 2.2 0.6 2.0 - - - -

CR 45-2-2 5.5 11.0 - 2.3 3.8 1.8 3.3 - - - -

CR 45-2 7.5 15.2 - 3.0 4.5 2.5 4.0 - - - -

CR 45-3 11.0 21.5 - 5.8 7.2 4.5 6.0 - - - -

CR 45-4 15.0 28.7 - 8.0 9.5 7.5 9.0 - - - -

3

CR 45-1 4.0 8.0 -

135.0 174.0

0.8 2.2 0.6 2.0 0.4 1.8 - -

CR 45-2-2 5.5 11.0 - 2.3 3.8 1.8 3.3 1.3 2.8 - -

CR 45-2 7.5 15.2 - 3.0 4.5 2.5 4.0 2.0 3.5 - -

CR 45-3 11.0 21.5 - 5.8 7.2 5.0 6.5 4.5 6.0 - -

CR 45-4 15.0 28.7 - 8.0 9.5 7.5 9.0 7.0 8.5 - -

4

CR 45-1 4.0 8.0 -

180.0 232.0

0.8 2.2 0.7 2.0 0.6 1.8 0.5 1.6

CR 45-2-2 5.5 11.0 - 2.3 3.8 1.8 3.3 1.3 2.8 0.8 2.3

CR 45-2 7.5 15.2 - 3.0 4.5 2.5 4.0 2.0 3.5 1.5 3.0

CR 45-3 11.0 21.5 - 5.8 7.2 5.0 6.5 4.5 6.0 4.0 5.5

CR 45-4 15.0 28.7 - 8.0 9.5 7.5 9.0 7.0 8.5 6.5 8.0



SD: star/delta.


21

22



TM0

1 36

12 4

00

3CR

64

0 40 80 120 160 200 240 280 320 360 Q [m³/h]

10

20

30

40

[m]H

100

200

300

400

[kPa]p

0 20 40 60 80 100 Q [l/s]

CR 64-2-2

1 2 3 4

0 40 80 120 160 200 240 280 320 360 Q [m³/h]

30

40

50

60

[m]H

300

400

500

600

[kPa]p

CR 64-2

1 2 3 4

0 40 80 120 160 200 240 280 320 360 Q [m³/h]

40

50

60

70

80

[m]H

400

500

600

700

800

[kPa]p

CR 64-3-1

1 2 3 4

0 40 80 120 160 200 240 280 320 360 Q [m³/h]

50

60

70

80

90

100

[m]H

500

600

700

800

900

1000

[kPa]p

CR 64-4-2

1 2 3 4

0 40 80 120 160 200 240 280 320 360 Q [m³/h]

60

70

80

90

100

110

120

[m]H

600

700

800

900

1000

1100

1200[kPa]

p

Hydro 1000CR 64-4


1 2 3 4

Technical data Hydwith 1, 2, 3 or 4 p

ro 1000 G - X umps CR 64


No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL SD Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 64-2-2 7.5 15.2 -

64.0 85.0

2.2 3.7 - - - - - -

CR 64-2 11.0 21.5 - 3.8 5.2 - - - - - -

CR 64-3-1 15.0 28.7 - 5.3 6.8 - - - - - -

CR 64-4-2 18.5 35.9 - 7.0 8.5 - - - - - -

CR 64-4 22.0 42.0 - 8.0 9.5 - - - - - -

2

CR 64-2-2 7.5 15.2 -

128.0 170.0

2.2 3.7 1.9 3.4 - - - -

CR 64-2 11.0 21.5 - 3.8 5.2 3.3 4.8 - - - -

CR 64-3-1 15.0 28.7 - 5.3 6.8 4.5 6.0 - - - -

CR 64-4-2 18.5 35.9 - 7.0 8.5 6.5 8.0 - - - -

CR 64-4 22.0 42.0 - 8.0 9.5 7.5 9.0 - - - -

3

CR 64-2-2 7.5 15.2 -

192.0 265.0

2.2 3.7 1.9 3.4 1.5 3.0 - -

CR 64-2 11.0 21.5 - 3.8 5.2 3.3 4.8 2.5 4.0 - -

CR 64-3-1 15.0 28.7 - 5.3 6.8 4.5 6.0 4.2 5.5 - -

CR 64-4-2 18.5 35.9 - 7.0 8.5 6.5 8.0 6.0 7.5 - -

CR 64-4 22.0 42.0 - 8.0 9.5 7.5 9.0 7.0 8.5 - -

4

CR 64-2-2 7.5 15.2 -

256.0 350.0

2.2 3.7 1.9 3.4 1.5 3.0 1.0 2.5

CR 64-2 11.0 21.5 - 3.8 5.2 3.3 4.8 2.5 4.0 2.0 3.5

CR 64-3-1 15.0 28.7 - 5.3 6.8 4.5 6.0 4.0 5.5 3.5 5.0

CR 64-4-2 18.5 35.9 - 7.0 8.5 6.5 8.0 6.0 7.5 5.5 7.0

CR 64-4 22.0 42.0 - 8.0 9.5 7.5 9.0 7.0 8.5 6.5 8.0



SD: star/delta.


23

24



TM0

1 36

13 4

00

3CR

90

0 50 100 150 200 250 300 350 400 450 Q [m³/h]

0

10

20

30[m]H

0 20 40 60 80 100 120 140 Q [l/s]

0

100

200

300[kPa]

p

CR 90-1

1 2 3 4

0 50 100 150 200 250 300 350 400 450 Q [m³/h]

0

10

20

30

40[m]H

0

100

200

300

[kPa]p

CR 90-2-2

1 2 3 4

0 50 100 150 200 250 300 350 400 450 Q [m³/h]

20

30

40

50

60[m]H

200

300

400

500

[kPa]p

CR 90-2

1 2 3 4

0 50 100 150 200 250 300 350 400 450 Q [m³/h]

20

30

40

50

60

70

80[m]H

200

300

400

500

600

700

[kPa]p

CR 90-3-2

1 2 3 4

0 50 100 150 200 250 300 350 400 450 500Q [m³/h]

40

50

60

70

80

90

100

110

[m]H

400

500

600

700

800

900

1000

[kPa]p

Hydro 1000CR 90-4-2


1 2 3 4

0 50 100 150 200 250 300 350 400 450 Q [m³/h]

40

50

60

70

80

90

100[m]H

400

500

600

700

800

900

[kPa]p

CR 90-3

1 2 3 4

Technical data Hydwith 1, 2, 3 or 4 p

ro 1000 G - X umps CR 90


No.

of

pu

mp

s

Pump type


P2[kW]

Imax[A]

DOL SD Opt. Max.

PR 1 PR 2 PR 3 PR 4


1

CR 90-1 7.5 15.2 -

90.0 120.0

1.2 2.6 - - - - - -

CR 90-2-2 11.0 21.5 - 3.0 4.5 - - - - - -

CR 90-2 15.0 28.7 - 3.5 5.0 - - - - - -

CR 90-3-2 18.5 35.9 - 4.5 6.0 - - - - - -

CR 90-3 22.0 42.0 - 5.5 7.0 - - - - - -

CR 90-4-2 30.0 56.0 - 7.0 8.5 - - - - - -

2

CR 90-1 7.5 15.2 -

180.0 240.0

1.2 2.6 1.1 2.4 - - - -

CR 90-2-2 11.0 21.5 - 3.0 4.5 2.5 4.0 - - - -

CR 90-2 15.0 28.7 - 3.5 5.0 3.0 4.5 - - - -

CR 90-3-2 18.5 35.9 - 4.5 6.0 4.5 6.0 - - - -

CR 90-3 22.0 42.0 - 5.5 7.0 5.0 6.5 - - - -

CR 90-4-2 30.0 56.0 - 7.0 8.5 6.5 8.0 - - - -

3

CR 90-1 7.5 15.2 -

270.0 360.0

1.2 2.6 1.1 2.4 1.0 2.2 - -

CR 90-2-2 11.0 21.5 - 3.0 4.5 2.5 4.0 2.0 3.5 - -

CR 90-2 15.0 28.7 - 3.5 5.0 3.0 4.5 2.5 4.0 - -

CR 90-3-2 18.5 35.9 - 4.5 6.0 4.5 6.0 4.0 5.5 - -

CR 90-3 22.0 42.0 - 5.5 7.0 5.0 6.5 4.5 6.0 - -

CR 90-4-2 30.0 56.0 - 7.0 8.5 6.5 8.0 6.0 7.5 - -

4

CR 90-1 7.5 15.2 -

360.0 480.0

1.2 2.6 1.1 2.4 1.0 2.2 0.9 2.0

CR 90-2-2 11.0 21.5 - 3.0 4.5 2.5 4.0 2.0 3.5 1.5 3.0

CR 90-2 15.0 28.7 - 3.5 5.0 3.0 4.5 2.5 4.0 2.0 3.5

CR 90-3-2 18.5 35.9 - 4.5 6.0 4.5 6.0 4.0 5.5 3.5 5.0

CR 90-3 22.0 42.0 - 5.5 7.0 5.0 6.5 4.5 6.0 4.0 5.5

CR 90-4-2 30.0 56.0 - 7.0 8.5 6.5 8.0 6.0 7.5 5.5 7.0



SD: star/delta.


25

26

Dimensions and weights
Hydro 1000 G 1 pump
Booster set with 1 pump CR 3 - CR 5 - CR 10

TM0

2 21

31 0

60

2Bo

ost

er s

et w

ith

1 p

um

p

HA

HQ

B2

B

L

Pump typeConnections L

B B2 A HQ HWeight

[kg]G X G X

1 CR 3-5

Rp 1 Rp 1½ 623 700 300 460 90 745

523 35

1 CR 3-6 541 36

1 CR 3-7 559 36

1 CR 3-8 621 38

1 CR 3-10 657 39

1 CR 3-12 693 41

1 CR 3-15 747 43

1 CR 5-5

Rp 1¼ Rp 1¼ 680 700 300 460 90 745

612 38

1 CR 5-7 666 40

1 CR 5-8 693 42

1 CR 5-9 786 43

1 CR 5-10 813 50

1 CR 5-13 894 50

1 CR 5-15 948 63

1 CR 10-3

Rp 1½ Rp 1½ 776 766 300 460 120 745

648 56

1 CR 10-4 744 61

1 CR 10-5 774 61

1 CR 10-6 804 63

1 CR 10-7 893 70

1 CR 10-8 923 71

1 CR 10-9 953 72

1 CR 10-10 1020 85

Note: Dimensions may vary ± 10 mm. Use of vibration dampers influences total height.

G = Galvanised manifolds. X = AISI 316 Stainless steel manifolds.

Dimensions and weights H
ydro 1000 G 1 pump
Booster set with 1 pump CR 15 - CR 20 - CR 32 - CR 45 - CR 64 - CR 90

TM0

2 21

23 3

60

1

B2L

HQ

A

Pump typeConnections

LB2

A HQ HWeight

[kg]G X G X

1 CR 15-2

DN 50 PN 16

DN 50PN 10

720 756 756 150 1455

761 111

1 CR 15-3 860 119

1 CR 15-4 942 133

1 CR 15-5 987 138

1 CR 15-6 1083 157

1 CR 15-7 1128 160

1 CR 15-8DN 50PN 16

1235 175

1 CR 20-2

DN 50 PN 16

DN 50PN 10

720 756 756 150 1455

761 111

1 CR 20-3 897 132

1 CR 20-4 993 157

1 CR 20-5 1038 156

1 CR 20-6 1088 161

1 CR 20-7DN 50PN 16

1128 174

1 CR 32-2-2

DN 65PN 16

DN 65PN 10

900 828 828 165 1455

970 170

1 CR 32-2 1096 193

1 CR 32-3 1096 209

1 CR 32-4 1166 222

1 CR 32-5 1419 261

1 CR 32-6DN 65PN 16

1489 265

1 CR 45-1

DN 80PN 16

DN 80PN 10

900875 875 200 1455

990 185

1 CR 45-2-2 1089 213

1 CR 45-2 1089 220

1 CR 45-3 1352 266

1 CR 45-4 1066 1446 301

1 CR 64-2-2

DN 100PN 16

DN 100PN 10

900

893 893 200 1455

1095 255

1 CR 64-2 1278 309

1 CR 64-3-1

1066

1374 320

1 CR 64-4-2 1457 335

1 CR 64-4DN 100PN 16

1579 343

1 CR 90-1

DN 100PN 16

DN 100PN 10

1066 908 908 200 1455

1022 250

1 CR 90-2-2 1297 298

1 CR 90-2 1311 337

1 CR 90-3-2 1043 352

1 CR 90-3 DN 100PN 16

1525 352

1 CR 90-4-2 1684 490



27

28

Dimensions and weights Hy
dro 1000 G - X 2 pumps
Booster set with 2 pumps CR 3 - CR 5 - CR 10

TM0

2 21

28 3

60

1Bo

ost

er s

et w

ith

2 p

um

ps

B1

L B2

H

A

HQ


LB1 B2

A HQ HWeight

[kg]G X G X G X

2 CR 3-5

G 1½ G 2 600 496 540 544 600 1151160/1500

548 90

2 CR 3-6 566 92

2 CR 3-7 584 92

2 CR 3-8 646 96

2 CR 3-10 682 98

2 CR 3-12 718 102

2 CR 3-15 772 106

2 CR 5-5

G 2 G 2 600 536 568 596 628 1151160/1500

637 94

2 CR 5-7 691 98

2 CR 5-8 718 102

2 CR 5-9 811 104

2 CR 5-10 838 118

2 CR 5-13 919 118

2 CR 5-15 973 124

2 CR 10-3

G 2½ G 2½ 660 640 679 716 752 1451160/1500

673 132

2 CR 10-4 769 142

2 CR 10-5 799 142

2 CR 10-6 829 146

2 CR 10-7 918 160

2 CR 10-8 948 162

2 CR 10-9 978 164

2 CR 10-10 1045 197



Dimensions and weights Hyd
ro 1000 G - X 2 pumps
Booster set with 2 pumps CR 15 - CR 20 - CR 32 - CR 45 - CR 64 - CR 90

Front mounted control cabinet

Side mounted control cabinet

TM0

2 21

24 3

60

1

Front mounted control cabinet

B1LB2

HA

HQ

L2

TM0

2 21

25 3

60

1

Side mounted control cabinet

B1L2B2

H

AH

Q

L


L L2B1 B2

A HQ HWeight

[kg]G X G X G X

2 CR 15-2

DN 80PN 16

DN 80PN 10

720 800 746 746 946 946 1501160/1500

761 191

2 CR 15-3 860 202

2 CR 15-4 942 234

2 CR 15-5 987 244

2 CR 15-6 1083 282

2 CR 15-7 1128 288

2 CR 15-8DN 80PN 16

1235 294

2 CR 20-2

DN 80PN 16

DN 80PN 10

720 800 746 746 946 946 1501160/1500

761 191

2 CR 20-3 897 232

2 CR 20-4 993 282

2 CR 20-5 1038 280

2 CR 20-6 1088 290

2 CR 20-7DN 80PN 16

1128 292

2 CR 32-2-2

DN 100PN 16

DN 100PN 10

900 1000 856 856 1076 1076 1651160/1500

970 329

2 CR 32-2 1096 347

2 CR 32-3 1096 365

2 CR 32-4 1166 381

2 CR 45-1DN 150PN 16

DN 150PN 10

900 1000 1003 948 1288 1233 2001160/1500

990 350

2 CR 45-2-2 1089 368

2 CR 45-2 1089 378

2 CR 64-2-2DN 150PN 16

DN 150PN 10

900 1000 1021 1089 1306 1374 200 1278 448


L L2B1 B2

A HQ HWeight

[kg]G X G X G X

2 CR 32-5 DN 100PN 16

DN 100PN 16

1616 1000 856 856 1076 1076 165 14551419 433

2 CR 32-6 1489 441

2 CR 45-3 DN 150PN 16

DN 150PN 10

1616 1000 1003 948 1288 1233 200 14551352 440

2 CR 45-4 1446 482

2 CR 64-2

DN 150PN 16

DN 150PN 10

1616 1000 1021 1089 1306 1374 200 1455

1278 448

2 CR 64-3-1 1374 524

2 CR 64-4-2 1457 550

2 CR 64-4DN 150PN 16

1579 656

2 CR 90-1

DN 150PN 16

DN 150PN 16

1616 1000 1036 1104 1321 1389 200 1455

1022 380

2 CR 90-2-2 1297 464

2 CR 90-2 1311 530

2 CR 90-3-2 1403 558

2 CR 90-3 DN 150PN 16

1525 664

2 CR 90-4-2 1684 830



29

30


TM0

2 21

29 3

60

1Bo

ost

er s

et w

ith

3 p

um

ps

H

B1L2

L B2H

Q

APump type

ConnectionsL L2

B1 B2A HQ H

Weight[kg]G X G X G X

3 CR 3-5

G 1½ G 2 1370 920 496 540 544 600 115 1455

548 123

3 CR 3-6 566 126

3 CR 3-7 584 129

3 CR 3-8 646 132

3 CR 3-10 682 135

3 CR 3-12 718 147

3 CR 3-15 772 147

3 CR 5-5

G 2 G 2 1370 920 536 568 596 628 115 1455

637 123

3 CR 5-7 691 129

3 CR 5-8 718 135

3 CR 5-9 811 138

3 CR 5-10 838 177

3 CR 5-13 919 177

3 CR 5-15 973 181

3 CR 10-3

G 2½ G 2½ 1400 980 640 679 716 752 145 1455

673 195

3 CR 10-4 769 193

3 CR 10-5 793 193

3 CR 10-6 829 201

3 CR 10-7 918 211

3 CR 10-8 948 214

3 CR 10-9 978 217

3 CR 10-10 1045 257




TM0

2 21

26 3

60

1

B1L2B2

H

AH

Q

L

TM0

2 21

84 3

801

B1LB2

H

AH

Q

L2LQ

3 CR 90-4-2


L L2 LQB1 B2

A HQ HWeight

[kg]G X G X G X

3 CR 15-2

DN 100PN 16

DN 100PN 10

1670

1200 - 766 766 986 986 150 1455

761 295

3 CR 15-3 860 307

3 CR 15-4 942 344

3 CR 15-5

1870

987 359

3 CR 15-6 1083 416

3 CR 15-7 1128 425

3 CR 15-8DN 100PN 16

1235 434

3 CR 20-2

DN 100PN 16

DN 100PN 10

1670

1200 - 766 766 986 986 150 1455

761 295

3 CR 20-3 897 341

3 CR 20-4

1870

993 416

3 CR 20-5 1038 413

3 CR 20-6 1088 428

3 CR 20-7DN 100PN 16

1128 431

3 CR 32-2-2

DN 150PN 16

DN 150PN 10

2116 1500 - 956 856 1241 1141 165 1455

970 511

3 CR 32-2 1007 538

3 CR 32-3 1096 565

3 CR 32-4 1166 589

3 CR 32-5 1419 712

3 CR 32-6DN 150PN 16

1429 724

3 CR 45-1

DN 200PN 16

DN 200PN 10

2116 1500 - 1073 1071 1413 1411 200 1455

990 562

3 CR 45-2-2 1089 576

3 CR 45-2 1089 644

3 CR 45-3 1352 713

3 CR 45-4 1446 788

3 CR 64-2-2

DN 200PN 16

DN 200PN 10

2116 1500 - 1091 1089 1431 1429 200 1455

1095 615

3 CR 64-2 1278 724

3 CR 64-3-1 1374 838

3 CR 64-4-2 1457 877

3 CR 64-4DN 200PN 16

1579 1036

3 CR 90-1

DN 200PN 16

DN 200PN 10 2116

1500-

1106 1106 1446 1444 200 1455

1022 616

3 CR 90-2-2 1297 742

3 CR 90-2 1311 841

3 CR 90-3-2 1403 883

3 CR 90-3 DN 200PN 16

1525 883

3 CR 90-4-2 1400 826 1684 1291



31

32


TM0

2 21

30 3

60

1Bo

ost

er s

et w

ith

4 p

um

ps

B1L2

L B2

HQ

A

HPump type

ConnectionsL L2

B1 B2A HQ H

Weight[kg]G X G X G X

4 CR 3-5

G 2 G 2½ 1690 1240 508 540 568 616 115 1455

548 164

4 CR 3-6 566 168

4 CR 3-7 584 172

4 CR 3-8 646 176

4 CR 3-10 682 180

4 CR 3-12 718 188

4 CR 3-15 772 196

4 CR 5-5

G 2½ G 2½ 1690 1240 552 568 628 644 115 1455

637 164

4 CR 5-7 691 172

4 CR 5-8 718 180

4 CR 5-9 811 184

4 CR 5-10 838 236

4 CR 5-13 919 236

4 CR 5-15 973 242

4 CR 10-3

DN 80PN 16

DN 80PN 10

1720 1300 632 676 832 876 145 1455

673 260

4 CR 10-4 769 264

4 CR 10-5 799 262

4 CR 10-6 829 268

4 CR 10-7 918 282

4 CR 10-8 948 286

4 CR 10-9 978 290

4 CR 10-10DN 80PN 16

1045 344




TM0

2 21

27 3

60

1

L

H

B1B2

AH

Q

L2LQ

TM0

2 21

86 3

60

1

L

H

B1B2

AH

Q

L2LQ

4 CR 90-4-2


L L2 LQB1 B2

A HQ HWeight

[kg]G X G X G X

4 CR 15-2

DN 100PN 16

DN 100PN 10

1520 1600 626 766 766 986 986 150 1455

761 381

4 CR 15-3 860 394

4 CR 15-4 942 464

4 CR 15-5 987 484

4 CR 15-6 1083 560

4 CR 15-7 1128 572

4 CR 15-8DN 100PN 16

1235 584

4 CR 20-2

DN 100PN 16

DN 100PN 10

1520 1600 626 766 766 986 986 150 1455

761 381

4 CR 20-3 897 460

4 CR 20-4 993 560

4 CR 20-5 1038 556

4 CR 20-6 1088 576

4 CR 20-7DN 100PN 16

1128 580

4 CR 32-2-2

DN 150PN 16

DN 150PN 10

1900 2000 626 956 856 1241 1141 165 1455

970 709

4 CR 32-2 1007 745

4 CR 32-3 1096 781

4 CR 32-4 1166 813

4 CR 32-5 1419 977

4 CR 32-6DN 150PN 16

1429 993

4 CR 45-1

DN 200PN 16

DN 200PN 10

1900 2000 626 1073 1071 1413 1411 200 1455

990 802

4 CR 45-2-2 1089 822

4 CR 45-2 1089 912

4 CR 45-3 1352 1004

4 CR 45-4 1446 1104

4 CR 64-2-2

DN 200PN 16

DN 200PN 10

1900 2000 626 1091 1089 1431 1429 200 1455

1095 899

4 CR 64-2 1278 1044

4 CR 64-3-1 1374 1196

4 CR 64-4-2 1457 1248

4 CR 64-4DN 200PN 16

1579 1460

4 CR 90-1

DN 200PN 16

DN 200PN 10

1900 2000626

1106 1104 1446 1444 2001455

1022 900

4 CR 90-2-2 1297 1068

4 CR 90-2 1311 1200

4 CR 90-3-2 1403 1256

4 CR 90-3 DN 200PN 16

1525 1256

4 CR 90-4-2 700 1800 1648 1800



33

34

Hydro 1000 G-XDiaphragm tank

Diaphragm tank selectionTo ensure stable operation, the Hydro 1000 G - X booster set must be installed in combination with an adequate diaphragm tank.

The size of the obligatory diaphragm tank can be calcu-lated by means of the followong formula:

V = Tank volume [litres]

Q = Mean flow [m3/h]

∆p = Difference between cut-in and cut-out pressure

Cut-in = Cut-in pressure (lowest) [bar]

nmax = Max. number of starts/stops per hour

k = Constant for diaphragm tank pre-charge pressure: k = 0.9

The diaphragm tank pre-charge pressure is set to 0.9 times the lowest cut-in pressure.

The diaphram tank may also be selected on the basis of the below tables in which the following values have been used:

Motors up to and including 3.0 kW: n = 30 to 100 Motors above 3.0 kW: n = 10 to 30 Diff. between cut-in and cut-out: ∆p = 1.5 [bar]

Grundfos pumps and motors are not subject to any particular limitations as they are tested up to 100 start/stops per hour.

However when dimensioning the diaphragm tank volume the following parameters may also be consid-ered:

• maximum number of start/stops per hour allowed by local regulations

• maximum number of start/stops per hour described by the system designer

• temperature and ventilation conditions

• available space for diaphragm tank installation.

Minimum diaphragm tank volume [litres] at ∆p = 1.5 [bar] and nmax = 30:

Minimum diaphragm tank volume [litres] at ∆p = 1.5 [bar] and nmax = 100:

Refer to the cut-in pressure closest to the lowest setting of the selected booster set.

V Q 1000× 1 cut in–( ) p∆+ +( )×4 nmax p∆××

---------------------------------------------------------------------------------- 1k--×=

Pump typeMinimum diaphragm tank volume [litres]

Cut-in1 [bar]

Cut-in2 [bar]

Cut-in3 [bar]

Cut-in4 [bar]

Cut-in5 [bar]

Cut-in6 [bar]

Cut-in7 [bar]

Cut-in8 [bar]

CR 3 65 84 102 120 140 158 176 195

CR 5 108 135 170 200 232 263 294 324

CR 10 173 222 272 321 370 420 469 518

CR 15 346 444 543 642 741 839 938 1037

CR 20 432 556 679 802 926 1049 1173 1296

CR 32 691 889 1086 1284 1481 1679 1876 2074

CR 45 972 1250 1528 1805 2083 2361 2639 2916

CR 64 1383 1778 2173 2568 2963 3358 3753 4148

CR 90 1944 2500 3055 3611 4166 4722 5277 5833

Pump typeMinimum diaphragm tank volume [litres]

Cut-in1 [bar]

Cut-in2 [bar]

Cut-in3 [bar]

Cut-in4 [bar]

Cut-in5 [bar]

Cut-in6 [bar]

Cut-in7 [bar]

Cut-in8 [bar]

CR 3 20 25 30 36 42 47 53 59

CR 5 33 41 51 60 70 78 88 98

CR 10 52 67 81 96 111 126 141 156

CR 15 104 133 163 193 222 252 281 311

CR 20 130 167 204 241 278 315 352 389

CR 32 207 267 326 385 444 504 563 622

CR 45 292 375 458 542 625 708 792 875

CR 64 415 533 652 770 889 1007 1126 1244

CR 90 583 750 917 1083 1250 1417 1583 1750

ntation
Further product docume
In addition to the printed data booklet, Grundfos offers the following sources of product documentation.

• WinCAPS

• WebCAPS.

WinCAPSWinCAPS is a Windows-based Computer-Aided Product Selection program containing information on more than 90,000 Grundfos products.

Available on CD-ROM in more than 15 languages, WinCAPS offers

• detailed technical information

• selection of the optimum pump solution

• dimensional drawings of each pump

• detailed service documentation

• installation and operating instructions

• wiring diagrams of each pump.

Fig. 7 WinCAPS CD-ROM

Fig. 8 WinCAPS

cd-w

inca

psW

inC

APS

Click on Catalogue andselect a product from theextensive product catalogue.

Click on Sizing and selectthe most suitable pumpfor your application.

35

36

Further product documentation

WebCAPSWebCAPS is a Web-based Computer Aided-Product Selection program and a web-version of WinCAPS.

Available on Grundfos’ homepage, www.grundfos.com, WebCAPS offers

• detailed technical information

• dimensional drawings of each pump

• wiring diagrams of each pump.

Fig. 9 WebCAPS

Web

CA

PS

Click Catalogue andselect a product fromthe extensiveproduct catalogue.

Click Replacementand select the rightreplacement pumpbased on thecurrent installation.

Click Productsearch and selecta product from theextensive productcatalogue.

Click Service toto find informationon service kits andspare parts.

Click Units and select yourpreferred units of measurement:- Default units- SI units- US units.

Click Language andselect your preferredlanguage.

Click Literature toselect and downloadGrundfos documentationby browsing the productranges or performinga specific search. Theliterature includes:- Data booklets- Installation and

- Service instructions.operating instructions

If you are a registereduser click Log in to:- save your settings- define and save your

own units- save personalised

information.

www.grundfos.com

V7127644 0604GBRepl. V7127644 0702 Subject to alterations.

GRUNDFOS A/S . DK-8850 Bjerringbro . Denmark Telephone: +45 87 50 14 00.

Being responsible is our foundationThinking ahead makes it possible

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