Pompe in-line a motore ventilato elettroniche 31

Curve caratteristiche

VeroTwin-DP-E 40/115-0,55/2 (Funzionamento singolo)

H/m

14

12

120

12

120

10

100

10

100

8

8

0

8

80

6

6

0

6

60

4

4

0

4

40

2

2

0

2

20

0

0

0

0

Curve caratteristiche

VeroTwin-DP-E 40/115-0,55/2 (Funzionamento parallelo)

Qmin

90%

80%

70%

60%

Wilo-VeroTwin-DP-E

40/115-0,55/2

X

n=constant 100%

50%

40%

25%

Qmin

90%

80%

70%

60%

Wilo-VeroTwin-DP-E

40/115-0,55/2

Y

n=constant 100%

50%

40%

25%

p/kPa

140

14

140

H/m

p/kPa

0

4

8

12

16

2

0

Q/m3/h

0

0

1

2

3

4

5

6Q/l/s

0

P

1

/kW

0,6

1,5

0,4

1,0

0,2

0,5

0

0

0

4

8

12

16

2

0

Q/m3/h

5

10

15

20

25

30Q/m3/h

2

4

6

8

Q/l/s

%

5

10

15

20

25

30Q/m3/h

100%

90%

80%

70%

60%

50%

40%

25%

100%

90%

70%

80%

40%

60%

50%

25

P

1

/kW

0

Qmin

Wilo-VeroTwin-DP-E

40/115-0,55/2

X

Δp-c

Qmin

Δp-c

Wilo-VeroTwin-DP-E

40/115-0,55/2

Y

H/m

12

10

8

6

4

2

p/kPa

H/m

120

12

100

10

8

0

8

6

0

6

4

0

4

2

0

2

p/kPa

120

100

80

60

40

20

0

0

0

0

0

4

8

12

16

2

0

Q/m3/h

0

0

1

2

3

4

5

6Q/l/s

0

Δp-c

Δp-c

5

10

15

20

25

30Q/m3/h

2

4

6

8

Q/l/s

5

10

15

20

25

30Q/m3/h

η hyd./%

P

1

/kW

P

1

/kW

0,4

1,0

0,2

0,5

0

0

0

4

8

12

16

2

0

Q/m3/h

NPSH/m

8

0

η hyd.

NPSH

η hyd./%

NPSH/m

6

0

3

60

η hyd.

NPSH

4

0

2

40

4

0

0

0

0

2

0

1

20

0

4

8

12

16

2

0

Q/m3/h

0

5

10

15

20

25

30Q/m3/h

Wilo-VeroLine-DP-E

R

i

s

c

a

l

d

a

m

e

n

t

o

,

c

o

n

d

i

z

i

o

n

a

m

e

n

t

o

e

r

e

f

r

i

g

e

r

a

z

i

o

n

e

m

a

x

.

max.

Δp-v

Δp-v

max.

9m

6m

6m

3m

max.

9m

3m

1m

1m