Glanded Pumps - THERMO-ECO-ENGINEERING úvod

Energy-saving pumps
Single-head pumps (Heating, Air-conditioning, Cooling and Industry)
Pump curves Wilo-VeroLine-IP-E
Wilo-VeroLine-IP-E 80 / 130-3 / 2
p-c (constant) p-v (variable)
H [m]
P1 [W]
16
14
12
10
8
6
4
2
0
0
0
0
4000
3000
2000
1000
10
12 m
10 m
9 m
7 m
5 m
3 m
Wilo-VeroLine-IP-E 80 / 140-4 / 2
Wilo-VeroLine-IP-E
80/130-3/2
DN 80
p-c
max.
20 30 40 50 60 70 80 90
5 10 15 20 25
100
200
Q
300
max.
6
4
2
0
[m³/ h]
[l/s]
[lgpm]
0
0 10 20 30 40 50 60 70 80 90 [m³/ h]
p-c (constant) p-v (variable)
H [m]
P1 [W]
20
18
16
14
12
10
8
6
4
2
0
0
0
5000
4000
3000
2000
1000
0
16 m
13 m
11 m
9 m
6 m
4 m
p-c
max.
NPSH [m]
Wilo-VeroLine-IP-E
80/140-4/2
DN 80
max.
NPSH [m]
20 40 60 80 100
0
[m³/ h]
10 20
30 [l/s]
100
200
Q
300
[lgpm]
0
0 20 40 60 80 100 [m³/ h]
6
4
2
Wilo-VeroLine-IP-E
80/130-3/2
DN 80
32 Subject to change without prior notice 09 / 2006 WILO AG
H [m]
P1 [W]
H [m]
P1 [W]
16
14
12
10
8
6
4
2
0
0
0
0
4000
3000
2000
1000
10
11 m
10 m
9 m
8 m
7 m
p-v
6 m
max.
20 30 40 50 60 70 80 90
5 10 15 20 25
100
200
Q
300
max.
6
4
2
0
[m³/ h]
[l/s]
[lgpm]
0
0 10 20 30 40 50 60 70 80 90 [m³/ h]
20
18
16
14
12
10
8
6
4
2
0
0
0
5000
4000
3000
2000
1000
0
16 m
14 m
12 m
10 m
8 m
p-v
max.
NPSH [m]
Wilo-VeroLine-IP-E
80/140-4/2
DN 80
max.
NPSH [m]
20 40 60 80 100
0
[m³/ h]
10 20
30 [l/s]
100
200
Q
300
[lgpm]
0
0 20 40 60 80 100 [m³/ h]
6
4
2