NG

Pompe autoadescanti

70

60

50

40

30

1.8

1.7

1.6

1.5

1.4

1.3

8

6

4

2

0 U.S. g.p.m.

10

20

28

0 U.S. g.p.m.

10

20

30

40

0

l/s

0.4

0.6

0.8

1

1.2

1.4

1.6

0

l/s

0.4

0.8

1.2

1.6

2

2.4

0

Qm

3

/

h

1

2

3

4

5

6

72.171

0

Qm

3

/h

2

4

6

8

72.17

2

10

60

220

200

50

180

160

40

180

160

140

120

100

80

140

120

30

100

20

0

Qm

3

/

h

1

2

3

4

5

6

0

Qm

3

/

h

2

4

6

8

10

0

l/min

20

30

40

50

60

70

80

90

100

0

l/min

40

60

80

100

120

140

160

2.4

2.2

2.0

2.0

1.8

1.6

1.4

2.6

2.4

2.2

2.0

1.8

1.6

25

20

15

10

1.8

1.2

8

25

20

15

4

10

6

5

2

5

0

0

0

0

231

Curve caratteristiche n ≈ 2900 1/min

NG 6/18

NG 6/18

Ø 157

NGM 6/18

Ø 149

NG 6/22

NG 6/22

Ø 157

NGM 6/22

Ø 149

NG 6/18

NGM 6/18

NG 6/22

NGM 6/22

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