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CENTRIFUGAL PUMPS

SPECIFICATIONS 3M

PUMP

 

Liquid Handled

Type of liquid

Clean water

 

Temperature             [°C]

min. -10

max. +90

max. +110 (3MH)-(3MHS)

Maximum working pressure                [MPa]

1

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal

Bearing

Sealed ball bearing with permanent grease

Pipe

Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 304

Impeller

AISI 304

Casing cover

AISI 304

 

Mechanical seal

Ceramic/Carbon/NBR (for 3M) Ceramic/Carbon/FPM (for 3MH) SiC/SiC/FPM (for 3MHS)

Shaft

AISI 304 (Part in contact with liquid)

Bracket

Cast iron

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Single Phase

Three Phase

No. of Poles

2

Rotation speed                              [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power Rating

[kW]

1.1÷2.2

1.1÷15

[HP]

1.5÷3.0

1.5 ÷ 20

Frequency                                     [Hz]

50

 

Voltage                                        [V]

 

230 ±10%

230/400 ±10% (up to 4.0 kW)

400/690 ±10% (5.5 kW and

above)

Capacitor

Built in

-

Over load protection

Built in

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5

PG 13.5 - PG 16 - PG 21

(see dimensions page 400, 401)

 

SPECIFICATIONS 3LM

PUMP

Liquid Handled

Type of liquid

Clean water

Temperature            [°C]

min. -10

max. +110

Maximum working pressure                [MPa]

1

 

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal with stationary ring secured against

rotation

Bearing

Sealed ball bearing with permanent grease

Pipe

Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 316L

Impeller

AISI 316L

Casing cover

AISI 316L

Mechanical seal

SiC/SiC/FPM

Shaft

AISI 316L (Part in contact with liquid)

Bracket

Cast iron

Drain plug

AISI 316

Key

AISI 316

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Single Phase

Three Phase

No. of Poles

2

Rotation speed                              [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power Rating

[kW]

1.1÷2.2

1.1÷15

[HP]

1.5÷3.0

1.5 ÷ 20

Frequency                                     [Hz]

50

 

Voltage                                         [V]

 

230 ±10%

230/400 ±10% (up to 4.0 kW)

400/690 ±10% (5.5 kW and

above)

Capacitor

Built in

-

Over load protection

Built in

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5

PG 13.5 - PG 16 - PG 21

(see dimensions page 400, 401)

 

SPECIFICATIONS 3S

PUMP

 

Liquid Handled

Type of liquid

Clean water

 

Temperature                                  [°C]

min. -10

max. +90

max. +110 (3SH)-(3SHS)

Maximum working pressure                                                          [MPa]

1

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal

Bearing

Sealed ball bearing with permanent grease

Pipe Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 304

Impeller

AISI 304

Casing cover

AISI 304

 

Mechanical seal

Ceramic/Carbon/NBR (for 3S) Ceramic/Carbon/FPM (for 3SH) SiC/SiC/FPM (for 3SHS)

Shaft

AISI 304 (Part in contact with liquid)

Bracket

Cast iron

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Three Phase

No. of Poles/Speed

2

Rotation speed                                    [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power rating

[kW]

1.1 ÷ 15

[HP]

1.5 ÷ 20

Frequency - Hz                                    [Hz]

50

Voltage                                                [V]

230/400 ±10% (up to 4.0 kW)

400/690 ±10% (5.5 kW and above)

Over load protection

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5 - PG 16 - PG 21 - PG 29

(see dimensions page 402 - 403 - 404 - 405)

Mounting arrangements (IEC motor)

IM B5 (up to 2.2 kW)

IM B35 (3.0 kW and above)

 

SPECIFICATIONS 3LS

PUMP

Liquid Handled

Type of liquid

Clean water

Temperature                [°C]

min. -10

max. +110

Maximum working pressure                 [MPa]

1

 

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal with stationary ring secured against rotation

Bearing

Sealed ball bearing with permanent grease

Pipe Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 316L

Impeller

AISI 316L

Casing cover

AISI 316L

Mechanical seal

SiC/SiC/FPM

Shaft

AISI 316L (Part in contact with liquid)

Bracket

Cast iron

Drain plug

AISI 316

Key

AISI 316

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Three Phase

No. of Poles/Speed

2

Rotation speed                                    [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power rating

[kW]

1.1 ÷ 15

[HP]

1.5 ÷ 20

Frequency - Hz                                    [Hz]

50

Voltage                                                [V]

230/400 ±10% (up to 4.0 kW)

400/690 ±10% (5.5 kW and above)

Over load protection

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5 - PG 16 - PG 21 - PG 29

(see dimensions page 402 - 403 - 404 - 405)

Mounting arrangements (IEC motor)

IM B5 (up to 2.2 kW)

IM B35 (3.0 kW and above)

 

SPECIFICATIONS 3P

PUMP

 

Liquid Handled

Type of liquid

Clean water

 

Temperature             [°C]

min. -10

max. +90

max. +110 (3PH)-(3PHS)

Maximum working pressure                                                         [MPa]

1

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal

Bearing

Sealed ball bearing with permanent grease

Pipe Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 304

Impeller

AISI 304

Casing cover

AISI 304

 

Mechanical seal

Ceramic/Carbon/NBR (for 3P) Ceramic/Carbon/FPM (for 3PH) SiC/SiC/FPM (for 3PHS)

Shaft

AISI 304 (Part in contact with liquid)

Bracket

Cast iron

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Three Phase

No. of Poles

2

Rotation speed                                   [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power rating

[kW]

1.5 ÷ 15

[HP]

1.5 ÷ 20

Frequency                                         [Hz]

50

Voltage                                             [V]

230/400 ±10% (4 kW and below)

400/690 ±10% (5.5 kW and above)

Over load protection

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5 - PG 16 - PG 21 - PG 29

(see dimensions page 406)

Mounting arrangements (IEC motor)

IM B3

 

SPECIFICATIONS 3LP

PUMP

Liquid Handled

Type of liquid

Clean water

Temperature               [°C]

min. -10

max. +110

Maximum working pressure                [MPa]

1

 

 

Construction

Impeller

Closed centrifugal type

Reinforced laser welding for types 40-200/11, 50-200/15

Shaft seal type

Mechanical seal with stationary ring secured against rotation

Bearing

Sealed ball bearing with permanent grease

Pipe Connection

Suction-Flange

Flange to DIN 2532 (50mm - 65mm)

Discharge-Flange

Flange to DIN 2532 (32mm - 40mm - 50mm)

 

 

 

Material

Casing

AISI 316L

Impeller

AISI 316L

Casing cover

AISI 316L

Mechanical seal

SiC/SiC/FPM

Shaft

AISI 316L (Part in contact with liquid)

Bracket

Cast iron

Drain plug

AISI 316

Key

AISI 316

Applicable standard of test

ISO 9906 - Annex A

 

MOTOR

Type

Electric - TEFC

Three Phase

No. of Poles

2

Rotation speed                                   [min-1]

»2800

Insulation Class

F

Protection degree

IP 55

Power rating

[kW]

1.5 ÷ 15

[HP]

1.5 ÷ 20

Frequency                                         [Hz]

50

Voltage                                             [V]

230/400 ±10% (4 kW and below)

400/690 ±10% (5.5 kW and above)

Over load protection

Provided by the user

Casing material

Aluminium

Dimensions of cable entry

PG 13.5 - PG 16 - PG 21 - PG 29

(see dimensions page 406)

Mounting arrangements (IEC motor)

IM B3

 

SELECTION CHART

 

 For pump 50-125/2,2 only 3M-3LM version

Pump type

KW

HP

l/min

100

150

200

250

300

333

400

450

500

550

600

650

700

800

1000

1200

m³/h

6

9

12

15

18

20

24

27

30

33

36

39

42

48

60

72

32-125/1.1

1.1

1.5

21

20

18.5

17

15

13

-

-

-

-

-

-

-

-

-

-

32-125/1.1

32-160/1.5

1.5

2

28

26.5

24.5

22

19

17

-

-

-

-

-

-

-

-

-

-

32-160/1.5

32-160/2.2

2.2

3

35.5

34.5

32.5

30.5

27.5

25.5

-

-

-

-

-

-

-

-

-

-

32-160/2.2

32-200/3.0

3

4

42.5

41

38.5

35

31.5

29

-

-

-

-

-

-

-

-

-

-

32-200/3.0

32-200/4.0

4

5.5

53

51.5

49.5

47

43.5

40.5

-

-

-

-

-

-

-

-

-

-

32-200/4.0

32-200/5.5

5.5

7.5

69

67.6

65.5

63

60

56

-

-

-

-

-

-

-

-

-

-

32-200/5.5

40-125/1.5

1.5

2

-

-

18

17.5

17

16

15

14

12.5

11

9.5

8

6

-

-

-

40-125/1.5

40-125/2.2

2.2

3

-

-

26

25

24.2

23

22

21

19

17.5

16

14.3

13

-

-

-

40-125/2.2

40-160/3.0

3

4

-

-

30

29

28.5

27.3

26.2

25.4

24

22.5

21

19.2

17.5

-

-

-

40-160/3.0

40-160/4.0

4

5.5

-

-

38

37

36

35

34

33

31.3

30

28.5

27

25

-

-

-

40-160/4.0

40-200/5.5

5.5

7.5

-

-

46

45

44

43.5

42

41

40

38.5

37

35.1

33

-

-

-

40-200/5.5

40-200/7.5

7.5

10

-

-

56.5

56

55.3

55

53.5

52.5

51.2

49.8

48.5

47

45

-

-

-

40-200/7.5

40-200/11

11

15

-

-

71

70

69.3

68.8

67.5

66.2

65

63.5

62

60

58

-

-

-

40-200/11

50-125/2.2

2.2

3

-

-

-

-

-

-

17

16.6

16.1

15.5

14.9

14.2

13.4

11.8

8

-

50-125/2.2

50-125/3.0

3

4

-

-

-

-

-

-

20.5

20

19.5

19

18.5

18

17.3

15.5

12.3

8

50-125/3.0

50-125/4.0

4

5.5

-

-

-

-

-

-

26

25.9

25.7

25.3

24.7

24.2

23.3

22.2

19

14

50-125/4.0

50-160/5.5

5.5

7.5

-

-

-

-

-

-

31

30.5

30

29.5

29

28

27.6

26

22.5

18

50-160/5.5

50-160/7.5

7.5

10

-

-

-

-

-

-

39

38.5

38

37.5

37

36.5

36

34.5

31

26

50-160/7.5

50-200/9.2

9.2

12.5

-

-

-

-

-

-

-

-

50

49.5

49

48.4

47.5

46

41

34

50-200/9.2

50-200/11

11

15

-

-

-

-

-

-

-

-

56

55.5

55

54.5

53.8

52

48

42

50-200/11

50-200/15

15

20

-

-

-

-

-

-

-

-

70

69.5

69

68.5

68

66

62

57

50-200/15

32-125/1.1

1.1

1.5

21

20

18.5

17

15

13

-

-

-

-

-

-

-

-

-

-

32-125/1.1

32-160/1.5

1.5

2

28

26.5

24.5

22

19

17

-

-

-

-

-

-

-

-

-

-

32-160/1.5

32-160/2.2

2.2

3

35.5

34.5

32.5

30.5

27.5

25.5

-

-

-

-

-

-

-

-

-

-

32-160/2.2

32-200/3.0

3

4

42.5

41

38.5

35

31.5

29

-

-

-

-

-

-

-

-

-

-

32-200/3.0

 For pump 50-125/2,2 only 3M-3LM version.

 

Type key

 

 

PERFORMANCE CURVES

 32-125/1.1 (1.1 kW) - Impeller diameter = 133

 

 Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

32-160/1.5 (1.5 kW) - Impeller diameter = 151

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

32-160/2.2 (2.2 kW) - Impeller diameter = 166

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

32-200/3.0 (3 kW) - Impeller diameter = 186

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

32-200/4.0 (4 kW) - Impeller diameter = 200

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

32-200/5.5 (5.5 kW) - Impeller diameter = 224

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-125/1.5 (1.5 kW) - Impeller diameter = 125

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-125/2.2 (2.2 kW) - Impeller diameter = 140

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-160/3.0 (3 kW) - Impeller diameter = 151 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-160/4.0 (4 kW) - Impeller diameter = 166

 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-200/5.5 (5.5 kW) - Impeller diameter = 183

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-200/7.5 (7.5 kW) - Impeller diameter = 200

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

40-200/11 (11 kW) - Impeller diameter = 224

 

 Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-125/2.2 (2.2 kW) - Impeller diameter = 126

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-125/3.0 (3 kW) - Impeller diameter = 131

 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-125/4.0 (4 kW) - Impeller diameter = 140

 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-160/5.5 (5.5 kW) - Impeller diameter = 154

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-160/7.5 (7.5 kW) - Impeller diameter = 166

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-200/9.2 (9.2 kW) - Impeller diameter = 191

 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-200/11 (11 kW) - Impeller diameter = 200

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

 

50-200/15 (15 kW) - Impeller diameter = 224

 

Rotation speed: »2800 min-1

Test fluid: clean water at 20°C

Applicable standard of test: ISO 9906 - Annex A

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