Pompe in-line a motore ventilato elettroniche 33

Curve caratteristiche

VeroTwin-DP-E 40/130-2,2/2 (Funzionamento singolo)

H/m

25

250

20

200

15

150

10

100

Curve caratteristiche

VeroTwin-DP-E 40/130-2,2/2 (Funzionamento parallelo)

Qmin

n=c

90%

80%

70%

onstant 100%

Wilo-VeroTwin-DP-E

40/130-2,2/2

Y

60%

50%

40%

25%

Wilo-VeroTwin-DP-E

40/130-2,2/2

X

Qmin

n=constant 100%

90%

80%

70%

60%

50%

40%

25%

p/kPa

H/m

p/kPa

25

250

20

200

15

150

10

100

5

5

0

5

50

0

0

0

0

0

5

10

15

20

25

30

35Q/m3/h

0

2

4

6

8

10Q/l/s

0

10

20

30

40

5

0

Q/m3/h

0

4

8

12

Q/l/s

100%

90%

80%

2 5%

60%

50%

40%

70%

100%

90%

80%

70%

60%

25%

50%

40%

P

1

/kW

2

1

P

1

/kW

4

3

2

1

0

0

0

5

10

15

20

25

30

35Q/m3/h

0

10

20

30

40

50 Q/m3/h

Qmin

Δp-c

Wilo-VeroTwin-DP-E

40/130-2,2/2

X

Qmin

Δp-c

Wilo-VeroTwin-DP-E

40/130-2,2/2

Y

H/m

25

250

20

200

15

150

10

100

20

15

10

p/kPa

250

200

150

100

50

p/kPa

H/m

25

5

5

0

5

0

0

0

0

0

5

1

0

1

5

2

0

2

5

3

0

35Q/m3/h

0

0

2

4

6

8

10Q/l/s

0

10

20

30

40

50 Q/m3/h

4

8

12

Q/l/s

Δp-c

Δp-c

P

1

/kW

P

1

/kW

2

1

3

2

1

0

0

0

5

10

15

20

25

30

35Q/m3/h

6

4

0

4

0

10

20

30

40

50 Q/m3/h

η hyd.

NPSH

η hyd.

NPSH

NPSH/m

η hyd./%

NPSH/m

η hyd./%

40

4

30

20

10

20

2

0

0

0

0

0

5

10

15

20

25

30

35Q/m3/h

0

10

20

30

40

5

0

Q/m3/h

2

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

max.

m

a

x

.

Δp-v

Δp-v

max.

max.

16m

16m 11m

11m

6m

6m

1,5m

1,5m