NR(D)(EI), NR(D)4(EI)

Campo di Applicazione n ≈ 2900 1/min

30

0

20

10

U.S.g.p.m.

200

300

400

500

0

0 Qm

3

/h20

40

8

0 Q l/min 400

800

60

80

100

120

0

1600

2000

10

6

8

4

2

6

4

2

0

0

100

80

60

40

20

0

12

10

8

6

4

2

0

0 Qm

3

/h20

E

A

C

30

20

10

40

60

80

100

120

0

1200

90

80

70

60

50

40

30

20

10

102

A ∅1 46

NR 80/125

C ∅134

E ∅1 23

A

C

E

A

C

E

N

P

S

H

m

η

%

P

k

W

H

m

N

P

S

H

f

t

P

H

P

H

f

t