NG

Pompe autoadescanti

60

50

40

30

20

0.7

0.6

0.5

0.4

8

6

4

2

0 U.S. g.p.m.

4

6

8

10

12

14

45

40

35

30

25

20

0.7

0.6

0.5

5

0 U.S. g.p.m. 4

6

8

10

12

14

16

18

0

Qm

3

/h 0.5

0

l/min

10

1

0.3

1.5

0.4

2

2.5

40

0.7

3

50

180

160

140

120

100

80

0.9

0.8

0.7

0.6

25

20

15

10

5

0

Qm

3

/h

1

0

l/min10

2

3

50

4

1

140

130

120

110

100

90

80

70

70

0.9

0.8

0.7

20

0

l/s

0.2

0.6

0.8

0

l/s

0.2

0.4

0.6

0.8

20

30

0.5

20

30

40

60

10

0

0

0

0

0

Qm

3

/

h

0.5

1

1.5

2

2.5

72.16

3

3

0

Qm

3

/h

1

2

3

72.164

4

229

Curve caratteristiche n ≈ 2900 1/min

NG 4

Ø 130

NG 3

Ø 130

N

P

S

H

m

P

k

W

H

m

N

P

S

H

f

t

N

P

S

H

m

P

H

P

P

k

W

H

f

t

H

m

N

P

S

H

f

t

P

H

P

H

f

t