Glanded Pumps - THERMO-ECO-ENGINEERING úvod

Standard Pumps
Single-head pumps (Heating, Air-conditioning, Cooling and Industry)
Pump curves Wilo-VeroLine-IPL
Wilo-VeroLine-IPL 50 / 115-0.75 / 2
Rotational speed 2900 rpm
H [m]
14
12
10
8
6
4
2
0
0 4 8 12 16 20 24 28
0
P2 [kW]
4 8
0,4
0,2
0
0
ηp [%]
4 8 12 16 20 24 28
60
40
20
Qmin
0
0 4 8 12 16 20 24 28
Wilo-VeroLine-IPL 50 / 155-4 / 2
Rotational speed 2900 rpm
H [m]
25
20
15
10
5
Wilo-VeroLine-IPL 50/115
IPL 50/115-0,75/2
Ø 107
NPSH [m]
0
Q [m³/h]
Q [l/s]
Ø 107
Q [m³/h]
Ø 107
Q [m³/h]
0
0 10 20 30 40 50
0
Q [m³/h]
0 5 10 15 Q [l/s]
P2 [kW]
3
Ø 138
2
1
40
20
Wilo-VeroLine-IPL 50/155
IPL 50/155-4/2
0
0 10 20 30 40 50
Ø 138
0
0
ηp [%]
10 20 30 40 50 Q [m³/h]
60
Ø 138
NPSH [m]
Q [m³/h]
4
2
4
2
Wilo-VeroLine-IPL 50 / 120-1.5 / 2 – 50 / 150-4 / 2
Rotational speed 2900 rpm
0 5 10 15 Q [l/s]
P2 [kW]
Ø 145
3,2
Ø 134
Ø 123
1,6
Ø 112
0
0
ηp [%]
60
10 20 30 40 50
Wilo-VeroLine-IPL 50 / 165-5.5 / 2 – 50 / 175-7.5 / 2
Rotational speed 2900 rpm
78 Subject to change without prior notice 09 / 2006 WILO AG
H [m]
32
28
24
20
16
12
8
4
0
0 10 20 30 40 50
40
20
H [m]
Qmin
IPL 50/150-4/2
IPL 50/140-3/2
IPL 50/130-2,2/2
IPL 50/120-1,5/2
Wilo-VeroLine-IPL 50/150 -
Wilo-VeroLine-IPL 50/120
0
0 10 20 30 40 50
40
35
30
25
20
4
2
0
0
ηp [%]
60
10 20 30 40 50 60
40
20
Qmin
IPL 50/175-5,5/2
IPL 50/165-5,5/2
0
0 10 20 30 40 50 60
Ø 145
NPSH [m]
0
Q [m³/h]
Ø 145
Q [m³/h]
Q [m³/h]
Wilo-VeroLine-IPL 50/175 -
Wilo-VeroLine-IPL 50/165
IPL 50/175-7,5/2
15
10
Ø 167
10
8
6
5
4
2
0
0 10 20 30 40 50 60
0
Q [m³/h]
0 2 4 6 8 10 12 14 16 18 Q [l/s]
P2 [kW]
Ø 167
6
Ø 157
NPSH [m]
Q [m³/h]
Ø 167
Q [m³/h]
8
6
4
2