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CVM VERTICAL CENTRIFUGAL MULTISTAGE PUMPS Vertical centrifugal multistage pumps suitable for pressure boosting systems, car washing, irrigation and general clean water pumping. Reliable and noiseless pumps.

SPECIFICATIONS

TECHNICAL DATA

• Maximum working pressure: 11 bar • Maximum liquid temperature: 40°C

• Asincronous 2 poles motor • Insulation class F • Protection degree IP 44 • Single-phase standard voltage: 220-230V ±6% • Three-phase standard voltage: 220/380V -6% +10% • Permanent split capacitor and automatic thermal overload protection for single-phase version • Thermal protection to be provided by the user for three-phase version • DNM – DNA 1”1/4

MATERIALS • • • • •

Pump body and bracket in cast iron External casing in AISI 304 Impeller and diffuser in PPO mod. glass fibre reinforced Shaft in AISI 416 Mechanical seal in carbon/ceramic/NBR

DIMENSIONAL TABLE Dimensions [mm] Pump type Motor Size CVM A/46 63 CVM A/66 CVM A/86 CVM A/106 CVM A/126 CVM A/156 71 CVM B/106 CVM B/126 CVM B/156 [1] Single phase [2] Three phase

CVM 36

MW B 336 362 388 452 478 517 400 426 465

H 112 138 164 190 216 242 138 164 190

ØI

[1]

[2]

116

101

91,5

137

110,5

101

Weight [kg] [1] [2] 11,0 11,0 11,7 11,6 12,7 12,6 16,5 16,6 17,5 17,6 18,5 18,6 15,9 15,9 16,8 16,7 18,0 17,9


CVM VERTICAL CENTRIFUGAL MULTISTAGE PUMPS PERFORMANCE CURVES (according to ISO 9906 Annex A)

PERFORMANCE TABLE Pump type Single-phase

Three-phase

Output kW

Absorbed current [A] HP

Single-phase

Three-phase 220V

CVM AM/46 CVM AM/66 CVM AM/86 CVM AM/106 CVM AM/126 CVM AM/156 CVM BM/106 CVM BM/126 CVM BM/156

CVM A/46 CVM A/66 CVM A/86 CVM A/106 CVM A/126 CVM A/156 CVM B/106 CVM B/126 CVM B/156

Q=Capacity l/min

0

20

30

40

50

60

80

100

120

m続/h

0

1,2

1,8

2,4

3,0

3,6

4,8

6,0

7,2

380V

H=Total manometric head in meters

0,3

0,4

2,9

1,6

0,9

26

23

21,2

19,2

16,7

14

7

-

-

0,44

0,6

3,5

2,1

1,2

39

34,5

31,8

28,7

25,1

20,9

10,5

-

-

0,6

0,8

4,3

2,4

1,4

52

45,6

42,2

38,1

33,3

27,7

13,8

-

-

0,75

1,0

6,7

3,6

2,1

68,5

62,5

58,5

53,3

47,1

39,5

21,5

-

-

0,9

1,2

7,0

4,3

2,5

82

75

70,2

64

56,5

47,4

25,8

-

1,1

1,5

7,5

4,8

2,8

85,5

87,5

81,9

74,6

65,9

55,3

30,1

-

-

0,75

1

6,4

3,3

1,9

39,6

-

37,8

36,8

35,4

33,7

28,9

22,6

15,3

0,9

1,2

6,8

4,2

2,4

52

-

49,5

48,2

46,4

44,1

37,7

29,4

19,6

1,1

1,5

7,4

4,8

2,8

64

-

61

59,3

57

54,1

46,2

35,7

23,5

37


CVM VERTICAL CENTRIFUGAL MULTISTAGE PUMPS PERFORMANCE CURVES CVM A/46 - A/66 - A/86 (according to ISO 9906 Annex A) CVM A/86 (0.6 kW)

38


CVM VERTICAL CENTRIFUGAL MULTISTAGE PUMPS PERFORMANCE CURVES CVM A/106 - A/126 - A/156 (according to ISO 9906 Annex A)

39


CVM VERTICAL CENTRIFUGAL MULTISTAGE PUMPS PERFORMANCE CURVES CVM B/106 - B/126 - B156 (according to ISO 9906 Annex A)

40


JESX-JEX SELF PRIMING PUMPS

in AISI 304

Self priming pumps manufactured in stainless steel AISI 304 suitable for water supply, domestic pressure boosting and small irrigation systems, pool and tank emptying and general clean water pumping.

SPECIFICATIONS

TECHNICAL DATA

• Suction: 1” JESX - 1”1/4 JEX • Discharge: 1”. • Max water temperature: 35°C for domestic uses (According to the EN 60335-2-41) 60°C for other uses • Max working pressure: 6 bar • Max suction depth: 8 m

• • • •

2 poles motor. Insulation class F IP 54 protection degree Single-phase standard voltage: 220-230V ±6% 110-115V ±6% (up to 0,75 kW) • Three-phase standard voltage: 220/380V -6% +10% • permanent split capacitor and automatic thermal overload protection for single-phase version • Thermal protection to be provided by the user for three-phase version • DNA 1” for JESX, 1”1/4 for JEX • DNM 1”

MATERIALS • Pump body, casing cover in AISI 304 • Bracket and motor casing in alluminium • Shaft in AISI 303 • Impeller in AISI 304 for JEX, in tecnopolymer for JESX • Mechanical seal in carbon/ceramic/NBR

JESX

JEX

[1] = Only for three phase [2] = Only for single phase

DIMENSIONAL TABLES Pump type

Pump type JEX(M) 806 1006 1506

Dimensions [mm]

Weight [kg]

JESX(M)

H3

H4

1~

3~

056

175

200

5,2

5,6

066

175

200

5,5

5,1

086

175

200

6

6,1

Dimensions [mm] B

C

H3

H4

M M1

N

N1

417 230 206 215 50 38 120 160 417 230 206 215 50 38 120 160 417 230 206 215 50 38 120 160

2

Weight [kg] R

T

206 PG11 206 PG11 206 PG11

W

143 143 143

1~ 10,2 12 12,3

3~ 10,2 12 14,1


JESX-JEX SELF PRIMING PUMPS

in AISI 304

PERFORMANCE CURVES (according to ISO 9906 Annex A)

PERFORMANCE TABLE Type pumps

Output

Absorbed current [A]

Single-phase

Three-phase

l/min. 0 m続/h 0

Q=Capacity 5 10 20 30 40 45 50 0,3 0,6 1,2 1,8 2,4 2,7 3,0 H=Total manometric head in meters

60 3,6

70 4,2

-

-

-

-

-

-

16,5

-

-

-

27,3

25,8

24,3

21,5

19

43

38,7

36,6

34,8

31,2

28

47,5

43,2

41,2

39,3

35,5

32

Single-phase 60Hz

Three-phase 60Hz

kW

HP

110-115V

220-230V

220V

JESXM 056

JESX 056

0,37

0,5

3,6

2,0

1,3

0,7

31 27,5

24,4

19,3

14,9

12

11

JESXM 066

JESX 066

0,44

0,6

4,1

2,2

1,4

0,8

35

31

27,8

22,2

17,6

14,2

13

JESXM 086

JESX 086

0,6

0,8

4,9

2,5

1,6

0,9

41,5

37

33,3

27

21,8

17,9

JEXM 806

JEX 806

0,6

0,8

9,2

4,9

2,8

1,6

43

-

38,5

35

30,7

JEXM 1006

JEX 1006

0,75

1,0

13,3

7,2

4,2

2,4

57,5

-

52

47

JEXM 1506

JEX 1506

1,1

1,5

-

8,1

4,7

2,7

63

-

57

52

3

380V


CATALOGO HIDROMECANICA