42 Pompe in-line a motore ventilato elettroniche

Curve caratteristiche

VeroTwin-DP-E 65/120-3/2 (Funzionamento singolo)

H/m

20

200

16

160

12

120

Curve caratteristiche

VeroTwin-DP-E 65/120-3/2 (Funzionamento parallelo)

n=constant 100%

90%

80%

70%

Wilo-VeroTwin-DP-E

65/120-3/2

X

Qmin

60%

50%

40%

25%

Wilo-VeroTwin-DP-E

65/120-3/2

Y

Qmin

n=constant 100%

90%

80%

70%

60%

50%

40%

25%

p/kPa

H/m

p/kPa

20

200

16

160

12

120

8

8

0

8

80

4

4

0

4

40

0

0

0

0

0

10

20

30

40

50

60

70Q/m3/h

0

4

8

12

16

20Q/l/s

0

20

40

60

80

100 Q/m3/h

0

5

10

15

20

25

30Q/l/s

100%

90%

70%

80%

2 5%

60%

50%

40%

100%

90%

80%

70%

25%

60%

50%

40%

P

1

/kW

3

6

2

4

1

2

0

0

0

10

20

30

40

50

60

70Q/m3/h

P

1

/kW

0

20

40

60

80

100 Q/m3/h

Wilo-VeroTwin-DP-E

65/120-3/2

X

Qmin

Δp-c

Qmin

Wilo-VeroTwin-DP-E

65/120-3/2

Y

H/m

20

200

16

160

12

120

p/kPa

H/m

20

p/kPa

200

160

120

80

40

16

12

8

8

0

8

4

4

0

4

0

0

0

0

0

10

20

30

40

50

60

70Q/m3/h

0

4

8

12

16

20Q/l/s

0

20

40

60

80

100 Q/m3/h

0

5

10

15

20

25

30Q/l/s

Δp-c

P

1

/kW

Δp-c

P

1

/kW

1, 2m

2

4

1

2

0

0

0

10

20

30

40

50

60

70Q/m3/h

η hyd./%

NPSH/m

4

6

0

4

40

2

2

0

2

0

20

40

60

80

100 Q/m3/h

η hyd.

NPSH

η hyd.

NPSH

NPSH/m

η hyd./%

60

40

20

0

0

0

0

0

10

20

30

40

50

60

70Q/m3/h

0

20

40

60

80

100 Q/m3/h

Wilo-VeroLine-DP-E

Δp-c

max.

Δp-v

Δp-v

m

a

x

.

max.

max.

13,5m 9,5m

13,5m

5,5m

9,5m

5,5m

1,2m