4SR

4” submersible pumps

Description

Suitable for use with clean water with a sand content of no more than 150 g/m³.
As a result of their high efficiency and reliability, they are suitable for use in domestic, civil and industrial applications such as for the distribution of water in combination with pressure sets, for irrigation, for washing plants and for pressure boosting in fire-fighting sets, etc.

Features

Liquid type: clean water

Uses: domestic, civil, industrial

Applications: irrigation pumps, water supply systems, fire-fighting sets, pressure systems

typology: submersible

Family: submersible 4" pumps

Performance Range:

  • Flow rate up to 340 l/min (20,4 m³/h)
  • Head up to 506 m

Application Limit:

  • Temperature of the liquid to +35 °C
• Maximum sand content 150 g/m³
• 100 m immersion limit
• Installation:
– vertical
– horizontal, with the following limits:
4SR1 - 4SR1.5 - 4SR2 - 4SR4 up to 27 stages
4SR6 - 4SR8 - 4SR10 - 4SR12 - 4SR15 up to 17 stages
• Starts/hour: 20 at regular intervals
• Minimum flow rate for motor cooling 8 cm/s
• Continuous service S1

model

phase

power

kW

HP

performance

Q
l/min

H
m

Mouths

asp.

mand .

4SR1m/13 - PD

Mono-phase

0.37

0.50

5 ÷ 30

73 ÷ 26

-

1¼"

4SR1/13 - PD

Three-phase

0.37

0.50

5 ÷ 30

73 ÷ 26

-

1¼"

4SR1m/18 - PD

Mono-phase

0.55

0.75

5 ÷ 30

101 ÷ 36

-

1¼"

4SR1/18 - PD

Three-phase

0.55

0.75

5 ÷ 30

101 ÷ 36

-

1¼"

4SR1m/25 - PD

Mono-phase

0.75

1

5 ÷ 30

140 ÷ 50

-

1¼"

4SR1/25 - PD

Three-phase

0.75

1

5 ÷ 30

140 ÷ 50

-

1¼"

4SR1m/35 - PD

Mono-phase

1.1

1.5

5 ÷ 30

197 ÷ 70

-

1¼"

4SR1/35 - PD

Three-phase

1.1

1.5

5 ÷ 30

197 ÷ 70

-

1¼"

4SR1m/45 - PD

Mono-phase

1.5

2

5 ÷ 30

254 ÷ 90

-

1¼"

4SR1/45 - PD

Three-phase

1.5

2

5 ÷ 30

254 ÷ 90

-

1¼"

4SR1.5m/8 - PD

Mono-phase

0.37

0.50

5 ÷ 45

48 ÷ 14

-

1¼"

4SR1.5/8 - PD

Three-phase

0.37

0.50

5 ÷ 45

48 ÷ 14

-

1¼"

4SR1.5m/13 - PD

Mono-phase

0.55

0.75

5 ÷ 45

78 ÷ 23

-

1¼"

4SR1.5/13 - PD

Three-phase

0.55

0.75

5 ÷ 45

78 ÷ 23

-

1¼"

4SR1.5m/17 - PD

Mono-phase

0.75

1

5 ÷ 45

102 ÷ 30

-

1¼"

4SR1.5/17 - PD

Three-phase

0.75

1

5 ÷ 45

102 ÷ 30

-

1¼"

4SR1.5m/25 - PD

Mono-phase

1.1

1.5

5 ÷ 45

151 ÷ 45

-

1¼"

4SR1.5/25 - PD

Three-phase

1.1

1.5

5 ÷ 45

151 ÷ 45

-

1¼"

4SR1.5m/32 - PD

Mono-phase

1.5

2

5 ÷ 45

193 ÷ 58

-

1¼"

4SR1.5/32 - PD

Three-phase

1.5

2

5 ÷ 45

193 ÷ 58

-

1¼"

4SR1.5m/46 - PD

Mono-phase

2.2

3

5 ÷ 45

277 ÷ 83

-

1¼"

4SR1.5/46 - PD

Three-phase

2.2

3

5 ÷ 45

277 ÷ 83

-

1¼"

4SR2m/7 - PD

Mono-phase

0.37

0.50

10 ÷ 60

46 ÷ 14

-

1¼"

4SR2/7 - PD

Three-phase

0.37

0.50

10 ÷ 60

46 ÷ 14

-

1¼"

4SR2m/10 - PD

Mono-phase

0.55

0.75

10 ÷ 60

68 ÷ 20

-

1¼"

4SR2/10 - PD

Three-phase

0.55

0.75

10 ÷ 60

68 ÷ 20

-

1¼"

4SR2m/13 - PD

Mono-phase

0.75

1

10 ÷ 60

88 ÷ 26

-

1¼"

4SR2/13 - PD

Three-phase

0.75

1

10 ÷ 60

88 ÷ 26

-

1¼"

4SR2m/20 - PD

Mono-phase

1.1

1.5

10 ÷ 60

130 ÷ 39

-

1¼"

4SR2/20 - PD

Three-phase

1.1

1.5

10 ÷ 60

130 ÷ 39

-

1¼"

4SR2m/27 - PD

Mono-phase

1.5

2

10 ÷ 60

173 ÷ 52

-

1¼"

4SR2/27 - PD

Three-phase

1.5

2

10 ÷ 60

173 ÷ 52

-

1¼"

4SR2m/39 - PD

Mono-phase

2.2

3

10 ÷ 60

250 ÷ 75

-

1¼"

4SR2/39 - PD

Three-phase

2.2

3

10 ÷ 60

250 ÷ 75

-

1¼"

4SR4m/7 - PD

Mono-phase

0.55

0.75

20 ÷ 100

44 ÷ 17

-

1¼"

4SR4/7 - PD

Three-phase

0.55

0.75

20 ÷ 100

44 ÷ 17

-

1¼"

4SR4m/9 - PD

Mono-phase

0.75

1

20 ÷ 100

56 ÷ 23

-

1¼"

4SR4/9 - PD

Three-phase

0.75

1

20 ÷ 100

56 ÷ 23

-

1¼"

4SR4m/14 - PD

Mono-phase

1.1

1.5

20 ÷ 100

88 ÷ 35

-

1¼"

4SR4/14 - PD

Three-phase

1.1

1.5

20 ÷ 100

88 ÷ 35

-

1¼"

4SR4m/18 - PD

Mono-phase

1.5

2

20 ÷ 100

112 ÷ 45

-

1¼"

4SR4/18 - PD

Three-phase

1.5

2

20 ÷ 100

112 ÷ 45

-

1¼"

4SR4m/26 - PD

Mono-phase

2.2

3

20 ÷ 100

162 ÷ 63

-

1¼"

4SR4/26 - PD

Three-phase

2.2

3

20 ÷ 100

162 ÷ 63

-

1¼"

4SR4/35 - PD

Three-phase

3

4

20 ÷ 100

220 ÷ 85

-

1¼"

4SR4/46 - PD

Three-phase

4

5.5

20 ÷ 100

293 ÷ 117

-

1¼"

4SR4/60 - PD

Three-phase

5.5

7.5

20 ÷ 100

385 ÷ 155

-

1¼"

4SR6m/4 - PD

Mono-phase

0.55

0.75

25 ÷ 150

26 ÷ 11

-

2"

4SR6/4 - PD

Three-phase

0.55

0.75

25 ÷ 150

26 ÷ 11

-

2"

4SR6m/6 - PD

Mono-phase

0.75

1

25 ÷ 150

38 ÷ 17

-

2"

4SR6/6 - PD

Three-phase

0.75

1

25 ÷ 150

38 ÷ 17

-

2"

4SR6m/9 - PD

Mono-phase

1.1

1.5

25 ÷ 150

58 ÷ 26

-

2"

4SR6/9 - PD

Three-phase

1.1

1.5

25 ÷ 150

58 ÷ 26

-

2"

4SR6m/13 - PD

Mono-phase

1.5

2

25 ÷ 150

83 ÷ 35

-

2"

4SR6/13 - PD

Three-phase

1.5

2

25 ÷ 150

83 ÷ 35

-

2"

4SR6m/17 - PD

Mono-phase

2.2

3

25 ÷ 150

107 ÷ 45

-

2"

4SR6/17 - PD

Three-phase

2.2

3

25 ÷ 150

107 ÷ 45

-

2"

4SR6/23 - PD

Three-phase

3

4

25 ÷ 150

148 ÷ 67

-

2"

4SR6/31 - PD

Three-phase

4

5.5

25 ÷ 150

200 ÷ 86

-

2"

4SR6/42 - PD

Three-phase

5.5

7.5

25 ÷ 150

276 ÷ 124

-

2"

4SR6/56 - PD

Three-phase

7.5

10

25 ÷ 150

365 ÷ 173

-

2"

4SR8m/4 - PD

Mono-phase

0.75

1

40 ÷ 200

26 ÷ 10

-

2"

4SR8/4 - PD

Three-phase

0.75

1

40 ÷ 200

26 ÷ 10

-

2"

4SR8m/7 - PD

Mono-phase

1.1

1.5

40 ÷ 200

46 ÷ 16

-

2"

4SR8/7 - PD

Three-phase

1.1

1.5

40 ÷ 200

46 ÷ 16

-

2"

4SR8m/9 - PD

Mono-phase

1.5

2

40 ÷ 200

58 ÷ 21

-

2"

4SR8/9 -PD

Three-phase

1.5

2

40 ÷ 200

58 ÷ 21

-

2"

4SR8m/13 - PD

Mono-phase

2.2

3

40 ÷ 200

85 ÷ 30

-

2"

4SR8/13 - PD

Three-phase

2.2

3

40 ÷ 200

85 ÷ 30

-

2"

4SR8/17 - PD

Three-phase

3

4

40 ÷ 200

110 ÷ 40

-

2"

4SR8/23 - PD

Three-phase

4

5.5

40 ÷ 200

150 ÷ 53

-

2"

4SR8/31 - PD

Three-phase

5.5

7.5

40 ÷ 200

200 ÷ 72

-

2"

4SR8/42 - PD

Three-phase

7.5

10

40 ÷ 200

272 ÷ 98

-