CAMPO DI PRESTAZIONI

50 Hz

4-BLOCK 6

4-BLOCK 8

0

10

70

0

60

50

40

30

20

10

20

30

40

US g.p.m.

Imp g.p.m.

feet

200

150

100

50

0

60

0

50

40

30

20

10

10

20

30

40

50

US g.p.m.

Imp g.p.m.

feet

150

100

50

4-B

H

(

m

)

4

H

(

m

)

4

4-B

4-B

LOCKm

LOCKm

LOCKm

LOCKm

6/7

6/5

6/3

η = 65%

47.3

0

25

50

3

75

100

125

150 l/min

0

20 40 60 80 100 120 140 160 180 200l/min

5

6

7

8

9

m3/h

0

1

2

3

4

5

6

7

8

9

10 11 12

m3/h

Q4

Q4

0

1

2

4

4-BLOCK 6

TIPO

POTENZA (P2)

0

1.5

2.4

3.6

4.5

6.0

7.5

9.0

4-B

10

20

30

10

20

30

40

6/10

MEI≥ 0.40

0

0

0

0

Q

m3/h

Monofase

k

W

HP

0

2

5

4

0

6

0

7

5

10

0

12

5

150

l/min

4-BLOCKm 6/3

4-BLOCK 8

TIPO

POTENZA (P2)

Monofase

kW

HP

Q = Portata H = Prevalenza manometrica totale

0

2.4

3.6

0

40

60

4.5

6.0

7.5

9.0

10.5

12

75

100

125

150

175

200

Tolleranza delle curve di prestazione secondo EN ISO 9906 Grado 3B.

0.37

0.50

19.5

19

18.4

61.5

4

4

4

17.4

58

-BLOC

-BLOC

-BLOC

Km 8/8

Km 8/5

Km 8/3

16.4

54.5

η=

14

46.5

67%

10.6

35.5

MEI≥ 0.40

30.6

6

4-BLOCKm 6/5

0.55

0.75

H metri

32.5

31.5

30.5

29

27.5

23.3

17.7

10

4-BLOCKm 6/7

4-BLOCKm 6/10

0.75

1.1

1

1.5

45.5

44

43

40.5

38

32.5

24.8

14.5

63

20.5

Q

m3/h

65

l/min

4-BLOCKm 8/3

0.55

0.75

21

20

19.4

18.7

17.1

14.9

12.1

8.6

4

4-BLOCKm 8/5

0.75

1

35

33.5

32.5

31

28.5

24.8

20.2

14.3

7

4-BLOCKm 8/8

1.1

1.5

H metri

56

53.5

51.5

50

45.5

39.5

32.5

22.9

11.5

223