N

Pompe centrifughe ad aspirazione assiale

normalizzate EN 733

60

50

40

30

20

50

40

30

20

10

200

180

160

140

120

100

80

60

300

5000

60

40

20

300

250

200

150

0 U.S. g.p.m.

400

600

800

1000

1200

100

90

80

70

60

50

40

80

60

40

20

0 U.S. g.p.m.

400

600

800

1000

1200

0

Qm

3

/h

50

100

0

l/min

1000

0

Qm

3

/h

50

100

0

l/min

1000

150

0

l/s

10

20

30

40

50

60

70

80

2000

3000

2000

200

250

3000

4000

300

5000

100

80

60

40

20

200

250

4000

150

0

l/s

10

20

30

40

50

60

70

80

0

0

0

0

10

10

8

26

8

6

4

2

6

0

0

0 Q m

3

/h 50

100

150

200

250

72.033

300

16

4

2

10

0 Q m

3

/h 50

100

150

200

250

72.034

300

74

30

6

20

Curve caratteristiche n ≈ 2900 1/min

65

70

74

76

NM(S) 100/200

N 100-200

A Ø 219

B Ø 210

7 8

η 79%

79

78

C Ø 195

76

D Ø 180

74

E Ø 168

70

65

A Ø 265

60

64

68

NNMS1010-02/52050

72

74

B Ø 241

η 74%

A

B

C

E

D

A

B

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