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Glanded Pumps - THERMO-ECO-ENGINEERING úvod

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Energy-saving pumps<br />

Single-head pumps (Heating, Air-conditioning, Cooling and Industry)<br />

Pump curves Wilo-VeroLine-IP-E<br />

Wilo-VeroLine-IP-E 40 / 150-3 / 2<br />

p-c (constant) p-v (variable)<br />

H [m]<br />

P1 [W]<br />

30<br />

25<br />

20<br />

15<br />

10<br />

p-c<br />

Wilo-VeroLine-IP-E 40 / 160-4 / 2<br />

p-c (constant) p-v (variable)<br />

H [m]<br />

P1 [W]<br />

Wilo Catalogue A2 – <strong>Glanded</strong> pumps<br />

22 m<br />

18 m<br />

5 m<br />

Wilo-VeroLine-IP-E<br />

40/150-3/2<br />

DN 40<br />

5<br />

0<br />

0<br />

10<br />

20<br />

30<br />

8<br />

6<br />

4<br />

2<br />

0<br />

40 [m³/ h]<br />

0 1 2 3 4 5 6 7 8 9 10 11 [l/s]<br />

0<br />

4000<br />

3500<br />

3000<br />

2500<br />

2000<br />

1500<br />

1000<br />

500<br />

25 50 75<br />

Q<br />

100 125 [lgpm]<br />

0<br />

0 10 20<br />

30<br />

40 [m³/ h]<br />

40<br />

35<br />

30<br />

25<br />

20<br />

15<br />

10<br />

5<br />

0<br />

0<br />

0<br />

0<br />

5000<br />

4000<br />

3000<br />

2000<br />

1000<br />

24 m<br />

20 m<br />

16 m<br />

13 m<br />

9 m<br />

5 m<br />

p-c<br />

8 m<br />

max.<br />

max.<br />

12 m<br />

15 m<br />

Wilo-VeroLine-IP-E<br />

40/160-4/2<br />

DN 40<br />

max.<br />

max.<br />

NPSH [m]<br />

10 20 30 40 50<br />

15<br />

10<br />

5<br />

0<br />

[m³/ h]<br />

3 6 9<br />

12 15 [l/s]<br />

50<br />

100<br />

Q<br />

150<br />

[lgpm]<br />

0<br />

0 10 20 30 40 50 [m³/ h]<br />

NPSH [m]<br />

H [m]<br />

P1 [W]<br />

H [m]<br />

P1 [W]<br />

30<br />

25<br />

20<br />

15<br />

10<br />

Wilo-VeroLine-IP-E<br />

40/150-3/2<br />

DN 40<br />

22 m<br />

18 m<br />

max.<br />

10 m<br />

p-v max.<br />

5<br />

0<br />

0<br />

10<br />

20<br />

30<br />

8<br />

6<br />

4<br />

2<br />

0<br />

40 [m³/ h]<br />

0 1 2 3 4 5 6 7 8 9 10 11 [l/s]<br />

0<br />

4000<br />

3500<br />

3000<br />

2500<br />

2000<br />

1500<br />

1000<br />

500<br />

25 50 75<br />

Q<br />

100 125 [lgpm]<br />

0<br />

0 10 20<br />

30<br />

40 [m³/ h]<br />

40<br />

35<br />

30<br />

25<br />

20<br />

15<br />

10<br />

5<br />

0<br />

0<br />

0<br />

0<br />

5000<br />

4000<br />

3000<br />

2000<br />

1000<br />

28 m<br />

25 m<br />

22 m<br />

18 m<br />

14 m<br />

10 m<br />

14 m<br />

Wilo-VeroLine-IP-E<br />

40/160-4/2<br />

DN 40<br />

p-v<br />

max.<br />

max.<br />

NPSH [m]<br />

10 20 30 40 50<br />

15<br />

10<br />

5<br />

0<br />

[m³/ h]<br />

3 6 9<br />

12 15 [l/s]<br />

50<br />

100<br />

Q<br />

150<br />

[lgpm]<br />

0<br />

0 10 20 30 40 50 [m³/ h]<br />

NPSH [m]<br />

27<br />

Energy-saving pumps

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