NM, NMS

Pompe centrifughe monoblocco

con bocche flangiate

0 U.S. g.p.m.

100

90

80

70

60

50

40

30

20

10

0

Q

m

3

/h

0

l/min

100

150

200

250

300

350

0 U.S. g.p.m. 100

200

300

400

500

20

10

30

20

10

10

6

8

BØ1

130

120

110

50

100

90

80

70

60

50

40

M

120

2000

20

30

500

40

50

60

1000

70

80

0

0

0

Q

m

3

/h20

30

40

50

60

70

80

90

100 110 120 130

200

600

0

U.S. g.p.m. 150

300

450

B Ø 193

60

90

1000

1500

600

300

250

200

150

100

50

30

20

10

90

80

70

60

50

40

30

20

10

2

0

0

0

0

80

60

40

C

20

80

60

40

20

0

0

10

8

6

4

2

40

30

20

10

0

16

0

30

20

10

10

0

0

0

0

0

Qm

3

/h

20

0 U.S. g.p.m.100

30

40

300

50

400

60

500

70

80

0

Qm

3

/h20

30

40

50

60

70

80

90

100 110 120 130

190

180

170

160

150

140

130

120

110

100

90

80

70

150

2500

30

15

20

8

12

10

15

20

30

40

50

60

70

80 90 100 110 120 130 140

l/min

500

1000

1500

2000

20

0

3

30

Q

m /h

25

0

l/min 500

3

Q

m /h

20

20

12

16

25

4

8

10

4

5

5

0

0

0

0

100

80

60

40

20

0

8

6

20

80

60

40

20

4

2

0

0

3

0

Qm/h20 30 40 50 60 70 80 90 100110120130140

6

20

4

2

0

0

0

Qm

3

/h

30

60

90

120

150

10

10

32

8

0

l/min

500

1000

1500

2000

6

4

2

8

6

20

4

2

4

E

60

40

30

Curve caratteristiche n ≈ 2900 1/min

A Ø 146

NM 65/12

C Ø 134

E Ø 123

SØ

255

NM 50/25

245

AØ

BØ

229

CØ

209

A

C

S

A

B

C

A

C

E

E

A

A/S

B

A Ø

175

NM 65/16

AR Ø 167

60

C Ø 150

D Ø 143

A

Ø

20 6

N

6

5/ 2 0

CØ1 82

A

B

C

A

AR

B

C

D

B

A

C

A

C

D

A

AR

CB

A

D

N

P

S

H

m

η

(

%

)

P

k

W

H

m

N

P

S

H

m

η

(

%

)

P

k

W

H

m

N

P

S

H

f

t

N

P

S

H

m

η

(

%

)

P

H

P

P

k

W

H

f

t

H

m

N

P

S

H

f

t

N

P

S

H

m

P

H

P

η

(

%

)

P

k

W

H

f

t

H

m

N

P

S

H

f

t

H

f

t

P

H

P

N

P

S

H

f

t

P

H

P

H

f

t