NK

Multi-stage submersible pumps

Description

As a result of their high effi ciency and reliability they are suitable for use with clean water in domestic, civil and agricultural applications such as the distribution of water in combination with pressure sets, for the irrigation of gardens and allotments and for pressure boosting, etc.

Features

Liquid type: Clean Water

Uses: domestic, civil, agriculture

Applications: water supply systems, pressure systems, irrigation pumps

typology: submersible

Family: multistage submersible pumps

Performance Range:

  • Flow rate up to 160 l/min (9,6 m³/h)
  • Head up to 92 m

Application Limit:

  • Temperature of the liquid to +40 °C
• Maximum sand content 150 g/m³
• 20 m maximum immersion depth
• Continuous service S1

model

phase

power

kW

HP

performance

Q
l/min

H
m

Mouths

asp.

mand .

NKm2/2

Mono-phase

0.37

0.50

10 ÷ 80

32 ÷ 17

-

1¼"

NK 2/2

Three-phase

0.37

0.50

10 ÷ 80

32 ÷ 17

-

1¼"

NKm2/3

Mono-phase

0.55

0.75

10 ÷ 80

46 ÷ 23

-

1¼"

NK 2/3

Three-phase

0.55

0.75

10 ÷ 80

46 ÷ 23

-

1¼"

NKm2/4

Mono-phase

0.75

1

10 ÷ 80

61 ÷ 31

-

1¼"

NK 2/4

Three-phase

0.75

1

10 ÷ 80

61 ÷ 31

-

1¼"

NKm2/5

Mono-phase

1.1

1.5

10 ÷ 80

79 ÷ 40

-

1¼"

NK 2/5

Three-phase

1.1

1.5

10 ÷ 80

79 ÷ 40

-

1¼"

NKm2/6

Mono-phase

1.5

2

10 ÷ 80

93 ÷ 48

-

1¼"

NK 2/6

Three-phase

1.5

2

10 ÷ 80

93 ÷ 48

-

1¼"

NKm4/3

Mono-phase

0.55

0.75

20 ÷ 120

39 ÷ 12

-

1¼"

NK 4/3

Three-phase

0.55

0.75

20 ÷ 120

39 ÷ 12

-

1¼"

NK 4/4

Three-phase

0.75

1

20 ÷ 120

52 ÷ 16

-

1¼"

NKm4/5

Mono-phase

1.1

1.5

20 ÷ 120

65 ÷ 20

-

1¼"

NK 4/5

Three-phase

1.1

1.5

20 ÷ 120

65 ÷ 20

-

1¼"

NKm4/6

Mono-phase

1.5

2

20 ÷ 120

78 ÷ 24

-

1¼"

NK 4/6

Three-phase

1.5

2

20 ÷ 120

78 ÷ 24

-

1¼"

NKm8/3

Mono-phase

1.1

1.5

40 ÷ 160

39 ÷ 16

-

1¼"

NK8/3

Three-phase

1.1

1.5

40 ÷ 160

39 ÷ 16

-

1¼"

NKm8/4

Mono-phase

1.5

2

40 ÷ 160

51 ÷ 21

-

1¼"

NK8/4

Three-phase

1.5

2

40 ÷ 160

51 ÷ 21

-

1¼"

NKm2/2 GE

Mono-phase

0.37

0.50

10 ÷ 80

32 ÷ 17

-

1¼"

NKm2/3 GE

Mono-phase

0.55

0.75

10 ÷ 80

46 ÷ 23

-

1¼"

NKm2/4 GE

Mono-phase

0.75

1

10 ÷ 80

61 ÷ 31

-

1¼"

NKm2/5 GE

Mono-phase

1.1

1.5

10 ÷ 80

79 ÷ 40

-

1¼"

NKm2/6 GE

Mono-phase

1.5

2

10 ÷ 80

93 ÷ 48

-

1¼"

NKm4/3 GE

Mono-phase

0.55

0.75

20 ÷ 120

39 ÷ 12

-

1¼"

NKm4/4 GE

Mono-phase

0.75

1

20 ÷ 120

52 ÷ 16

-

1¼"

NKm4/5 GE

Mono-phase

1.1

1.5

20 ÷ 120

65 ÷ 20

-

1¼"

NKm4/6 GE

Mono-phase

1.5

2

20 ÷ 120

78 ÷ 24

-

1¼"

NKm8/3 GE

Mono-phase

1.1

1.5

40 ÷ 160

39 ÷ 16

-

1¼"

NKm8/4 GE

Mono-phase

1.5

2

40 ÷ 160

51 ÷ 21

-

1¼"