ISO Pumps Variable Speed Curves

ISO Pumps

FPS ISO Series Variable Speed Curve: 50x32-160 SPEED: 2500-3500 R.P.M. IMPELLER DIA: 182mm

90

80

TOTAL HEAD – METRES

40%

30%

70

50%

56%

3500

60

60%

62%

63% 64%

3300

63%

3100

50

60% 2900

40

56%

2700 7.0KW 2500

4m

6.0KW

3m

2m 2.5m

30

2m 2.5m 3m

5.0KW 4.0KW

4m

5m

20

10

0

1

2

3

4

DATA REFERS TO CLEAN COLD WATER

5

6

3.0KW

7

8

9

11

12

FLOW – LITRES PER SECOND SPEED: 1500-2500 R.P.M. IMPELLER DIA: 182mm

40

30%

35

40%

50%

2500

55%

58%

2m 60%

61% 62%

30

TOTAL HEAD – METRES

10

2m 62%

2300

61% 60%

25

58% 2100

20

55%

1900

2.5KW 50%

1700

15

2KW 1500 5KW

10

4m 2.5m 5m 3m

1.5KW 2.5m

3m 4m

1KW 5m 6m

5

0 0

1

2

DATA REFERS TO CLEAN COLD WATER

3

4

5

FLOW – LITRES PER SECOND

2

6

7

8

ISO Pumps

FPS ISO Series Variable Speed Curve: 50x32-200 SPEED: 2500-3500 R.P.M IMPELLER DIA: 228mm

120

30%

110

40%

45%

3500

50% 52% 54%

100

55%

55.5%

TOTAL HEAD – METRES

3300

90

55.5% 55%

3100

54%

80 2900

70

52% 2700

15KW

13KW

60 2500 6m

50

11KW 5m

4m 3.5m 3m 2.5m

50% 9KW

2m 5KW 2m

40

2.5m

7KW 3m 3.5m 4m

30

20

0

1

2

3

4

5

6

7

8

9

11

12

FLOW - LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 228mm

60 30%

2500

55

40%

45% 50%

52%

53%

50

54% 54.5%

2300

45

TOTAL HEAD – METRES

10

54.5% 54% 52%

40

2100

50%

35 1900

30

5KW

25

1700

20

1500

4KW

3KW 6m 1KW 4m 3.5m 5m 3m

15

2m 3m

10

2KW 3.5m

5 0

0

1

2

DATA REFERS TO CLEAN COLD WATER

3

4

5

6

FLOW - LITRES PER SECOND

3

7

8

9

10

ISO Pumps

FPS ISO Series Variable Speed Curve: 65x50-160 SPEED: 2500-3500 R.P.M IMPELLER DIA: 182mm

75 70 3500

30%

40%

50%

60% 67%

65

70%

TOTAL HEAD – METRES

60

71% 72%

3300

72%

55

71% 70%

3100

50 45

2900

40

2700

35

10KW

2500

8KW 7m 6m 5m 4m 2KW

30

3m 2.5m

2m 6KW

2m

25

2.5m

3m

4m 5m 4KW

20 15

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

FLOW - LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 182mm

40

30%

35

40%

2500

50%

60%

65% 2m

68% 70%

TOTAL HEAD – METRES

30

2m

2300

70% 68%

25

2100

20

1900

3.5KW 65% 3KW

1700

15

2.5KW 1500

2KW 5KW

10

7m 5m 4m 6m

3m

2.5m

2.5m

60% 3m

4m

5

0

0

1

2

3

4

DATA REFERS TO CLEAN COLD WATER

5

6

7

5m

1.5KW

6m 1KW

8

9

10

FLOW - LITRES PER SECOND

4

11

12

13

14

15

ISO Pumps

FPS ISO Series Variable Speed Curve: 65x40-200 SPEED: 2500-3500 R.P.M IMPELLER DIA: 228mm

130

120

TOTAL HEAD – METRES

110

40%

3500

100

50%

55%

60%

63%

65%

66%

67%

3300 67%

90

66% 3100 65%

80 2900

18 KW

70 2700

60

15 KW 2500 6m 5m

50

4m

3m 2.5m

12 KW 2m

63% 6 KW

2m

2.5m

40

30

0

1

2

3

4

5

6

7

8

9

3m

10

4m

11

5m

12

9 KW

6m 7m

13

14

15

16

17

18

FLOW - LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 228mm

65 60 40% 2500

55

50%

55%

60%

62%

64%

65%

TOTAL HEAD – METRES

50

66% 66%

2300

45

65% 64%

40

62%

2100

8 KW

35 1900

30 60%

25

1700

20

1500

4 KW 6m 5m1 kW 3m 4m 2.5m

15

2m

1.5m 1.5m

2m 2.5m 3m

10 5

0

1

6 KW

2

3

4

DATA REFERS TO CLEAN COLD WATER

5

6

7

4m

8

5m

2 KW 6m

9

10

FLOW - LITRES PER SECOND

5

11

12

13

14

15

ISO Pumps

FPS ISO Series Variable Speed Curve: 65x40-250 SPEED: 2500-3500 R.P.M IMPELLER DIA: 278mm

180 170 40%

30%

160

45%

48%

50%

3500

52% 54%

55%

TOTAL HEAD – METRES

150

56%

140

56.5%

57%

3300 57% 56.5%

130 3100

120

30 KW

110

2900

100

56% 25 KW

2700

90 80

2500

20 KW

4m 3.5m 3m

5m

2.5m

70 60

10 KW

0

1

2

3

4

5

6

7

7m

2.5m

8

3m

9

3.5m

10

15 KW 4m 5m 6m

11

12

13

14

15

16

17

18

FLOW - LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1300-2500 R.P.M IMPELLER DIA: 278mm

95 90 85

30%

40%

3m 45%

2500

80

48%

2.5m 51%

53%

TOTAL HEAD – METRES

75

54%

2.5m 55%

3m 56%

70

2300

56%

65

55%

60 2100

55 50

1900

45

10 KW 56% 54%

40

8 KW

1700

35 30

5m 6 kW

1500

7m

53%

25

15 KW

4 KW

1300

20

20 KW

4m 5m

4m

15

3.5m 2 KW 3.5m

10 5

0

1

2

3

4

DATA REFERS TO CLEAN COLD WATER

5

6

7

8

9

10

FLOW – LITRES PER SECOND

6

11

12

13

14

15

ISO Pumps

FPS ISO Series Variable Speed Curve: 65x40-315 SPEED: 2000-3000 R.P.M IMPELLER DIA: 342mm

190 180

30%

20%

170

35%

40%

3000

43%

45% 47%

TOTAL HEAD – METRES

160 150

48%

49%

2800 49%

140

48%

130

2600

120 110

35 KW

2400

100

30 KW 2200

90

25 KW

80

2000

20 KW 3.5m 2m 2.5m

70

2m

10 KW

2m

60

15 KW

2.5m 3m 3.5m

50 40

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-2000 R.P.M IMPELLER DIA: 342mm

90

80 20%

30%

35%

2000

40%

43%

2.5m 45%

2m 43%

TOTAL HEAD – METRES

70

48% 2m 2.5m 48%

1800

60

50

47%

1600

10 KW

40

8 KW 1400 45% 6 KW

30

1200 43% 4 KW

20

1000 4m

10

3m 3m

0

1

2

3

DATA REFERS TO CLEAN COLD WATER

4

5

2 KW

6

7

8

FLOW – LITRES PER SECOND

7

9

10

11

12

ISO Pumps

FPS ISO Series Variable Speed Curve: 80x65-160 SPEED: 2500-3500 R.P.M IMPELLER DIA: 182mm

75 70

40%

3500

50%

60%

70%

75%

65

78% 80%

TOTAL HEAD – METRES

60

81%

3300

81% 80%

55 3100

78%

50

75% 2900

45

70%

40

2700

35

2500

16 KW 6m5m 4m-3m 2.5m

30

2m

1.5m

5 KW 1.5m

12 KW

2m

25

2.5m 3m 4m

20 15

5m

0

2.5

5

7.5

10

12.5

15

17.5

20

22.5

8 KW

25

27.5

30

32.5

35

37.5

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 182mm

40

35

40%

2500

50%

60%

70%

75% 1.5m

78%

80% 80.7%

TOTAL HEAD – METRES

30

1.5m

80.7%

2300

80% 78% 75%

25

2100 70%

20

1900

6 KW

1700

15

5 KW 1500 5m

10

4 KW 4m

3m 1 KW 2.5m

3 KW

2m 2m

2.5m

3m

2 KW

4m

5

0

0

2.5

5

DATA REFERS TO CLEAN COLD WATER

7.5

10

12.5

15

FLOW – LITRES PER SECOND

8

17.5

20

22.5

25

ISO Pumps

FPS ISO Series Variable Speed Curve: 80x50-200 SPEED: 2500-3500 R.P.M IMPELLER DIA: 228mm

120 40%

110

50%

60%

3500

65%

70% 72% 74%

75% 76%

100

TOTAL HEAD – METRES

3300 76%

90

75% 74%

3100

80 72%

2900

70

30 KW 2700 25 KW

60

70% 2500 6m 5m

50

4m

3m 2.5m

2m

20 KW

1.5m 10 KW 1.5m 2m

40

2.5m 3m

15 KW

4m 5m

30

20

0

2.5

5

7.5

10

12.5

15

17.5

20

22.5

6m

25

27.5

30

32.5

35

37.5

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 228mm

65 60 50%

40%

55

60%

65%

2500

68%

71%

73%

74%

TOTAL HEAD – METRES

50

74.5% 74.5% 74%

2300

45

73% 71%

40

68%

2100

35 12 KW

30

1900 10 KW 5m

25 20

1700

8 KW

6 KW

1500 6m

5m

15

4m

3m 2.5m 2 KW 1.5m 2m

4m

10 5

4 KW

1.5m 2m 2.5m

0

2.5

5

DATA REFERS TO CLEAN COLD WATER

7.5

10

12.5

3m

15

FLOW – LITRES PER SECOND

9

17.5

20

22.5

25

ISO Pumps

FPS ISO Series Variable Speed Curve: 80x50-250 SPEED: 2500-3500 R.P.M IMPELLER DIA: 278mm

180 170 160

50%

40%

30%

55%

60%

3500

63%

TOTAL HEAD – METRES

150

65% 67%

68%

69%

140

3300 69% 68% 67%

130 3100

120

65% 63%

110

2900

100

60 KW 2700

90

50 KW

80

2500 2m

70

6m 40 KW

1.5m 1.5m

60

2m 20 KW 2.5m 3m

30 KW 4m

50

5m

40 30

0

2.5

5

7.5

10

12.5

17.5

15

20

22.5

25

27.5

30

32.5

35

37.5

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1300-2500 R.P.M IMPELLER DIA: 278mm

95 90 85 30%

80

40%

50%

2500

55%

60%

63%

65%

TOTAL HEAD – METRES

75

67%

68%

70 2300

68%

65

67% 65% 63%

60 2100

55

60%

50 1900

45

20 KW

40 1700

35 30

15 KW

1500

25

4m 10 KW 1300

20

1.5m

15

7.5 KW 1m 3 KW

1m

1.5m

10 5

0

2.5

5

7.5

DATA REFERS TO CLEAN COLD WATER

10

12.5

5 KW 2m

2.5m 3m

15

17.5

20

FLOW – LITRES PER SECOND

10

22.5

25

27.5

30

ISO Pumps

FPS ISO Series Variable Speed Curve: 80x50-315 SPEED: 2000-3000 R.P.M IMPELLER DIA: 342mm

200 190 30%

3000

180

40%

45%

50%

53%

56%

58%

TOTAL HEAD – METRES

170 160

59%

60% 61%

2800

61%

150 140

60% 59% 58%

2600

130 60 KW

120

2400 50 KW

110 100

2200 4m

90 2000

80

4m

70

3m

30 KW 2m 2.5m

1.5m 15 KW 1.5m

60 50 2000

0

2.5

5

7.5

10

12.5

17.5

3m 2m

2.5m

20 KW

15

20

22.5

25

27.5

30

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-2000 R.P.M IMPELLER DIA: 342mm

90

30%

2000

80

40%

45%

50%

53%

55% 57%

58%

70

TOTAL HEAD – METRES

40 KW

58.6% 58.6%

1800

58% 57%

60 1m

18 KW

1600

50

14 KW

40

55%

1400

10 KW

30

8 KW

1200 6 KW

20

53%

1000

4 KW

4m 3m

2m 1.5m 2.5m

10

0

2.5

5

DATA REFERS TO CLEAN COLD WATER

1.5m

7.5

2m 2.5m

10

12.5

FLOW – LITRES PER SECOND

11

15

17.5

20

ISO Pumps

FPS ISO Series Variable Speed Curve: 100x80-160 SPEED: 2500-3500 R.P.M IMPELLER DIA: 182mm

80

70 40%

3500

50%

60%

70%

75% 80%

TOTAL HEAD – METRES

60

82%

3300

83%

84% 84%

50

83% 82% 80%

3100

2900 75%

40

2700 2500

30

6m 5m 4m

3m

2.5m

70% 25 KW

7.5 KW 10 KW 2.5m 3m

20

20 KW 4m

5m

6m

15 KW 7m

8m

10

0

0

5

10

15

20

25

30

35

40

45

50

55

60

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 182mm

40

35

40%

50%

2500

60%

70% 75% 80%

TOTAL HEAD – METRES

30

82% 83%

2300

83%

25

82%

2100

80% 75%

20

1900

15

70%

1700

1500

8 KW

6m 5m 4m 3m

10

2.5m

2m 1.5m

2 KW

6 KW 1.5m

5

0

0

5

10

DATA REFERS TO CLEAN COLD WATER

15

20

2m 2.5m 3m

25

4 KW 4m

5m

30

FLOW – LITRES PER SECOND

12

35

40

45

50

ISO Pumps

FPS ISO Series Variable Speed Curve: 100x65-200 SPEED: 2500-3500 R.P.M IMPELLER DIA: 228mm

120

108 40%

3500

50%

60%

65%

70%

75%

96

77%

79%

80%

80.7%

TOTAL HEAD – METRES

3300

80.7%

84

80% 79%

3100

77%

72

75% 2900

60

2700

50 KW

48 2500 6m

36

5m 4m 5.5m 4.5m

3m

40 KW

2.5m 16 KW 2.5m

24

32 KW

3m

6m 4m

5m 5.5m

12

0

24 KW

4.5m

0

5

10

15

20

25

30

35

40

45

50

55

60

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1500-2500 R.P.M IMPELLER DIA: 228mm

65 60 55

40%

2500

50%

60% 65%

70%

74%

77%

TOTAL HEAD – METRES

50

79%

80%

80.5% 80.5% 80%

2300

45

79%

40

77%

2100

74%

35 20 KW

1900

30

16 KW

25

1700

20

1500

5m 12 KW 70% 5m

4m

3m 2.5m 2m 1.5m

15

4m 6 KW

4 KW 1.5m

2m 2.5m 3m

10 5

0

5

10

DATA REFERS TO CLEAN COLD WATER

15

20

25

30

FLOW – LITRES PER SECOND

13

35

40

45

50

ISO Pumps

FPS ISO Series Variable Speed Curve: 100x65-250 SPEED: 2200-3000 R.P.M IMPELLER DIA: 278mm

130

120

40%

3000

50%

60% 65%

70%

73%

75%

110

77% 78%

TOTAL HEAD – METRES

79%

2800

100

79% 78% 77%

90 2600

80 55 KW

2400

70 45 KW

2200

60

4m

3m 2.5m 15 KW

35 KW 2.5m

50

3m 4m

5m

8m 6m

7m 25 KW

40

30

0

5

10

15

20

25

30

35

40

45

50

55

60

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1200-2200 R.P.M IMPELLER DIA: 278mm

80

70

60

TOTAL HEAD – METRES

40%

2200

50%

60% 65%

70%

73%

75%

77%

78% 78%

2000

50

77%

75%

1800

40

20 KW 6m

1600

30

15 KW 73% 5m

1400

10 KW

20

1200

70% 4m

5m 4m 3m 2.5m 3 KW 2m

6 KW 2m

10

0

0

2.5

5

7.5

10

12.5

DATA REFERS TO CLEAN COLD WATER

15

17.5

20

2.5m 3m

22.5

25

27.5

30

FLOW – LITRES PER SECOND

14

32.5

35

37.5

40

42.5

45

ISO Pumps

FPS ISO Series Variable Speed Curve: 100x65-315 SPEED: 2000-3000 R.P.M IMPELLER DIA: 342mm

200

180

40%

30%

50%

3000

55%

60% 63% 65%

160

67%

TOTAL HEAD – METRES

2800

68%

140

67%

2600

65% 63%

120 2400 100 KW

100 2200 80 KW 7m

80

2000 3m

2m 2.5m

60 KW

1.5m

20 KW

6m

1.5m 2m

60

2.5m

5m 40 KW

3m 4m

40

0

5

10

15

20

25

30

35

40

45

50

55

60

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-2000 R.P.M IMPELLER DIA: 342mm

85 30%

40%

50%

2000

55%

60%

75

63%

65% 67% 68% 68%

TOTAL HEAD – METRES

65

1800

67% 65% 63%

55

60%

1600 4m

45

30 KW 1400

25 KW

35 20 KW 1200

3m 15 KW

25 1000

10 KW

3m

2m 1.5m 1.2m 2.5m

15

2.5m

1.2m 1.5m

5

0

2.5

5

7.5

10

12.5

DATA REFERS TO CLEAN COLD WATER

15

17.5

2m

20

5 KW

22.5

25

27.5

30

FLOW – LITRES PER SECOND

15

32.5

35

37.5

40

42.5

45

ISO Pumps

FPS ISO Series Variable Speed Curve: 125x80-400 SPEED: 1700-2300 R.P.M IMPELLER DIA: 438mm

180 30%

2300

170

40%

50% 55%

58%

160

60%

61%

TOTAL HEAD – METRES

150

62%

62.5%

2100

140

62.5% 62%

130

61% 60%

120

1900

110 100 KW

100 7m

1700

90

80 KW

1m 1m

80

1.5m 2m

6m 2.5m

60 KW

40 KW 3m

70

4m

60

5m

0

5

10

15

20

25

30

35

40

45

55

60

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-1800 R.P.M IMPELLER DIA: 438mm

120 110

30% 5m 40% 1m

1800

50%

100

1m 55%

1.5m 60%

58%

61%

62%

90

TOTAL HEAD – METRES

50

62%

1600

61%

80

60%

70 5m

1400

50 KW

58%

60

50 KW

50

4m

1200

30 KW

40 1000

30

20 KW 5 KW

3m

2m

20

2m

2.5m 10 KW

10 0

0

5

10

DATA REFERS TO CLEAN COLD WATER

15

20

25

30

FLOW – LITRES PER SECOND

16

35

40

45

50

ISO Pumps

FPS ISO Series Variable Speed Curve: 125x100-200 SPEED: 2200-3000 R.P.M IMPELLER DIA: 228mm

90

80

40%

3000

50%

60%

70%

75% 80% 82%

TOTAL HEAD – METRES

70

84%

2800

85% 85%

60

2600

84% 82% 80%

50

2400 86% 2200

40

6m

5.5m

5m

4m

50 KW 75%

3.5m 20 KW

30

3.5m

40 KW

4m 5m

5.5m

20

10

30 KW 8m

7m

0

10

20

30

40

50

60

70

80

90

100

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1400-2200 R.P.M IMPELLER DIA: 228mm

45.0

40% 50%

2200

60%

70%

40.5

75% 80%

82%

84%

85%

2000

36.0

TOTAL HEAD – METRES

6m

86%

86% 85%

31.5

84% 82% 80%

1800 27.0

75% 1600

70%

22.5

1400 4m 3.5m 3m

18.0

2.5m

2m

20 KW 5 KW

60% 2m

2.5m

13.5

15 KW 3m

3.5m

7m 4m

10 KW

5m

9.0

6m

4.5

0.0

0

5

10

15

20

25

DATA REFERS TO CLEAN COLD WATER

30

35

40

45

50

55

60

FLOW – LITRES PER SECOND

17

65

70

75

80

85

90

ISO Pumps

FPS ISO Series Variable Speed Curve: 125x100-250 SPEED: 2200-3000 R.P.M IMPELLER DIA: 278mm

130

120

40%

50%

60%

3000

65%

70%

75% 78%

110

80%

TOTAL HEAD – METRES

81% 2800

100

81% 80%

90

82%

2600

78%

80 2400

100 KW

70 90 KW 2200 4m 5m 4.5m

60

3.5m

75% 80 KW

3m

8m

3m

70 KW

50

40 KW 4m 3.5m 4.5m 5m

60 KW

6m

40

7m 50 KW

30

0

10

20

30

40

50

60

70

80

90

100

110

120

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1200-2200 R.P.M IMPELLER DIA: 278mm

80

70 40%

TOTAL HEAD – METRES

50%

60%

70%

2200

60

75%

78%

80%

81%

82% 82%

2000

50

81%

80% 78% 75%

1800

40

70% 1600

30

40 KW 1400

20

50% 30 KW

1200 5m

4m

3m

2.5m 6 KW

10

0

20 KW 2.5m

0

10

20

DATA REFERS TO CLEAN COLD WATER

30

3m

40

4m

50

5m

10 KW 6m 7m

60

FLOW – LITRES PER SECOND

18

70

80

90

100

ISO Pumps

FPS ISO Series Variable Speed Curve: 125x100-315 SPEED: 2000-2800 R.P.M IMPELLER DIA: 342mm

160 50%

40%

60%

70%

2800

150

75% 78%

140

79% 79.5% 2600

TOTAL HEAD – METRES

130

79.5% 79%

120

78%

2400

110

75%

100

130 KW 2200

90

8m

80

110 KW

2000 2.5m

70

2m

30 KW

90 KW 2m 7m

2.5m 3m

60

3.5m

70 KW 4m

50

4.5m 5m

6m 50 KW

40

0

10

20

30

40

50

60

70

80

100

110

120

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-2000 R.P.M IMPELLER DIA: 342mm

90

80

40%

2000

50%

60%

70% 75%

77%

78% 78.8%

70

TOTAL HEAD – METRES

90

78.8% 78%

1800

77%

60

75%

50

1600 50 KW 5m 40 KW

40

4.5m

1400 4m

30 KW

30

3.5m

1200

20 KW 3m 1000

20

2m

10

0

10

1.5m

5 KW

20

DATA REFERS TO CLEAN COLD WATER

1.5m

2m

10 KW 2.5m

30

40

50

FLOW – LITRES PER SECOND

19

60

70

80

ISO Pumps

FPS ISO Series Variable Speed Curve: 125x100-400 SPEED: 1700-2100 R.P.M IMPELLER DIA: 438mm

160 150 40%

50%

60%

2100

140

65% 68% 70%

TOTAL HEAD – METRES

130

71% 72%

120

72%

1900

71% 70%

110

68%

100

110 KW

1700

90

1.5m 1.5m

80

2m

90 KW

50 KW 2.5m 3m

70

4m 5m

60

6m

7m

70 KW

50 40

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

85

90

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-1800 R.P.M IMPELLER DIA: 438mm

120 110

40%

50%

1800

60%

65%

68%

100

70%

71%

90

TOTAL HEAD – METRES

80

71% 70%

1600

80

68% 65%

70 1400

60

65 KW

50

7m

1200

55 KW

45 KW

40 6m 35 KW

1000

30

1.5m 1m

25 KW 10 KW

1m

20

1.5m 2m 2.5m 3m

5m 4m

15 KW

10 0

0

5

10

15

20

DATA REFERS TO CLEAN COLD WATER

25

30

35

40

45

50

FLOW – LITRES PER SECOND

20

55

60

65

70

75

ISO Pumps

FPS ISO Series Variable Speed Curve: 150x125-250 SPEED: 2000-2600 R.P.M IMPELLER DIA: 278mm

90 85

40%

2600

50%

60%

70%

75% 80%

80

83% 85%

75 2400

TOTAL HEAD – METRES

70 85%

86%

65

83%

2200

60

80%

55 2000

50

100 KW 6m

45

5.5m

5m 4.5m 4m

90 KW

40

80 KW

40 KW

75%

4m

35

4.5m 5m

30

70 KW 5.5m 6m

8m

7m

25

60 KW

50 KW

20 15

0

10

20

30

40

50

60

70

80

90

100

110

120

130

150

160

170

180

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1200-2000 R.P.M IMPELLER DIA: 278mm

60 55

40%

2000

50%

60%

70%

75%

80%

50

83% 85%

1800

45

TOTAL HEAD – METRES

140

85% 83%

40

80%

1600

75%

35

70%

30

1400

25

40 KW

1200 6m 5m

20

4m

3m 2m 2.5m

8 KW

30 KW 2m

15

2.5m

3m

10

4m

5m

20 KW

7m 6m

12 KW

5 0

0

10

20

30

40

DATA REFERS TO CLEAN COLD WATER

50

60

70

80

90

100

FLOW – LITRES PER SECOND

21

110

120

130

140

150

ISO Pumps

FPS ISO Series Variable Speed Curve: 150x125-315 SPEED: 1700-2300 R.P.M IMPELLER DIA: 342mm

120

110 2300

40% 50%

60%

70%

75%

80%

100

82%

83%

TOTAL HEAD – METRES

84%

90 84%

2100

83% 82%

80

80% 1900

70

30%

60

8m 1700 3m

110KW

2.5m

2m

50

2m

90KW 2.5m

3m

40

7m

50KW 4m

70KW

5m 6m

30

20 0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-1800 R.P.M IMPELLER DIA: 342mm

80

70 1800

40% 50%

60%

70% 75%

TOTAL HEAD – METRES

60

80%

83%

84% 84% 83%

50

1600

80% 75%

40

1400

6m

30

1200

40KW 5m 35KW

20

1000

2m 1.6m

1m

25KW

9KW 1m

4m 1.6m

10

0

55KW

0

10

20

30

40

DATA REFERS TO CLEAN COLD WATER

50

2m

2.5m 3m

60

70

15KW

80

90

100

FLOW – LITRES PER SECOND

22

110

120

130

140

150

ISO Pumps

FPS ISO Series Variable Speed Curve: 150x125-400 SPEED: 1700-2000 R.P.M IMPELLER DIA: 438mm

140

40%

130

50%

60%

70%

2000

74%

77% 79%

120

80%

TOTAL HEAD – METRES

1900 80%

110

79% 77%

1800

100

74% 1700

90

70% 2m

160KW

80

80KW

3m 140KW

4m

70

5m 120KW

6m

60

7m 8m 100KW

50

40

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

FLOW – LITRES PER SECOND

DATA REFERS TO CLEAN COLD WATER

SPEED: 1000-1800 R.P.M IMPELLER DIA: 438mm

120 110 40% 50%

60%

70%

1800

74%

77%

100

79%

80%

TOTAL HEAD – METRES

90

80%

79% 77%

1600

80

74% 70%

70 1400

60

100KW

50 1200 80KW

40

7m 60KW

1000

30

1.5m

1.5m

2m

20

3m

6m 40KW 4m

5m

25KW

10 0

0

10

20

30

40

DATA REFERS TO CLEAN COLD WATER

50

60

70

80

90

100

FLOW – LITRES PER SECOND

23

110

120

130

140

150

ISO Pumps

FPS ISO Series Variable Speed Curve: 200x150-315 SPEED: 1000-1800 R.P.M SPEED: 1000-1800 R.P.M SPEED: 800-1800 R.P.M IMPELLER DIA: 342mm IMPELLER DIA: 342mm IMPELLER DIA: 342mm

8080 70 65 7070 60

TOTAL TOTAL HEAD HEAD –– METRES METRES

TOTAL HEAD – METRES

55 6060

30%

1800

1800 1800

50

40%

50%

60%

60% 40% 50% 40% 50% 60% 70% 70%75% 75%

80% 80%

65%

70%

73% 76%

78%

83% 83% 84% 84%

1600

79%

84% 84% 83% 83%

5045 1600 50 1600

78% 76%

80% 80%

40

73% 75% 75%

1400

4040 35

79%

70%

1400 1400

30

55KW 6m6m 55KW

1200

3030 25 1200 1200

20 1000 2020 1000 1000 2m 1.6m 2m 1.6m 1m1m 15 800

5m5m 35KW 35KW 9KW 9KW1m1m

1010 10

70KW

40KW 40KW

25KW 25KW 4m4m

1.6m 1.6m 2m2m 15KW 2.5m 2.5m3m3m 15KW

65% 50KW 60% 30KW

5 10KW

0 0 00

00

1010 10

2020 20

3030 30

4040 40

50 5050

DATA REFERS TOTO CLEAN COLD WATER DATA CLEAN COLD WATER DATAREFERS REFERS TO CLEAN COLD WATER

60 60 60

70 80 90 100 110 120 130 140 150 150 70 70 80 80 90 90100 100 110 110 120 120 130 130 140 140 150 160

FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND

24

170

180

ISO Pumps

FPS ISO Series Variable Speed Curve: 250x150-400 SPEED: 1000-1800 R.P.M SPEED: 1000-1800 R.P.M SPEED: 600-2500 R.P.M IMPELLER DIA: 342mm IMPELLER DIA: 342mm IMPELLER DIA: 438mm

8080 110

TOTAL TOTAL HEAD HEAD –– METRES METRES

TOTAL HEAD – METRES

90 6060 80

40%

2500

100 7070

50%

60%

65%

70% 74%

1800 1800

60% 40% 50% 40% 50% 60% 70% 70%75% 75%

76% 80% 80%

1600

77% 83% 83% 84% 84%

77%

5070 1600 50 1600 60 4040 50

76%

84% 84% 83% 83%

74% 80% 80%

65%

1400 1400

1000 2030 20 1000 1000 2m 1.6m 2m 1.6m 1m1m

20

800

1010

5m5m 35KW 35KW 9KW 9KW1m1m

40KW 40KW 120 KW

25KW 25KW 4m4m

100 KW

1.6m 1.6m 2m2m 15KW 2.5m 2.5m3m3m 15KW

80 KW

600

10

60 KW

5 KW 10 KW

00

60% 150 KW

55KW 6m6m 55KW

1200

3030 40 1200 1200

0 0 00

70% 75% 75%

1400

1010 20 20 20

3030 40

4040 5050 60

DATA REFERS TOTO CLEAN COLD WATER DATA CLEAN COLD WATER DATAREFERS REFERS TO CLEAN COLD WATER

60 8060

20 KW

7070 8080 9090 100 120

40 KW

100 120 130 150 100 110 110 130 140 140 150220 140 160 120 180 200

FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND

25

240

ISO Pumps

FPS ISO Series Variable Speed Curve: 250x200-315 SPEED: 1000-1800 R.P.M SPEED: 1000-1800 R.P.M SPEED: 600-1800 R.P.M IMPELLER DIA: 342mm IMPELLER DIA: 342mm IMPELLER DIA: 342mm

8080 70

7070 60

TOTAL HEAD––METRES METRES TOTAL TOTAL HEAD HEAD – METRES

6060

1800 1800 1800

40% 50% 30% 60% 60% 40% 50% 40% 50% 60% 70% 70%75% 75%

50

70% 80% 80% 76% 83% 83% 84% 84%

80% 84% 84% 82% 83% 83%

1600 1600 1600

5050

80% 80%

40

75% 75%

4040

76%

1400 1400 1400

70%

30 3030

20 2020

80%

55KW 6m6m 55KW

1200 1200 1200

1000 1000 1000 1.6m 2m2m 1.6m

1010 10

5m5m 35KW 35KW 1m1m

9KW 9KW1m1m

800

60% 80 KW

1.6m 1.6m 2m2m 15KW 2.5m 2.5m3m3m 15KW

60 KW 40 KW

5 KW 10 KW

1010 20

120 KW 100 KW

25KW 25KW 4m4m

600

0 0 00 0

40KW 40KW

2020 40

3030 60

20 KW

40 50 60 70 80 90 100 110 120 130 140 140 150 150 8040 100 50 120 60 140 70 160 80180 90200 100 220 110 240 120 260 130 280 300 320

DATA REFERS TO CLEAN COLD WATER DATA REFERS CLEAN COLD WATER DATA REFERSTO TO CLEAN COLD WATER

340

FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND FLOW – LITRES PER SECOND

Note: Applicable to all variable speed curves. Published curves are correct at time of publication and subject to review for error or omissions. Every effort has been made to ensure accurate information. If any doubts, please contact us on 1300 FRANKLIN.

26

360

ISO Pumps

Notes Variable Speed Curve: 250x200-315

AUSTRALIA / NEW ZEALAND Franklin Electric (Australia) Pty. Ltd. 106-110 Micro Circuit Dandenong South, Victoria 3175 Australia Toll Free: 1300 FRANKLIN Fax: +61 3 9799 5050 Tel: +61 3 9799 5000 www.franklin-electric.com.au

United States Franklin Electric Co., Inc. 400 E. Spring Street, Bluffton, IN 46714 USA Tel: +1.260.824.2900 Fax: +1.260.824.2909

FE559 07/10