Glanded Pumps - THERMO-ECO-ENGINEERING úvod

Special In-line Pumps
Single-head pumps (Heating, Air-conditioning, Cooling and Industry)
Pump curves Wilo-VeroLine-IPH-O / -W
Special In-line Pumps Single-head pumps (Heating, Air-conditioning, Cooling and Industry) Pump curves Wilo-VeroLine-IPH-O / -W
Wilo-VeroLine-IPH-O / -W 20 / 160-0.37 / 4
H [m]
Rotational speed 1450 rpm
P 2 [ kW ]
H [m]
P 2 [ kW ]
10
9
8
7
6
5
4
3
2
1
0
0 0,2 0,4 0,6 0,8 1,0 1,2 1,4
0
[m 3/h]
0 0,1 0,2
0,3 0,4 [l/s]
0 1
2 3
4 5 [lgpm]
Q
0,3
0,2
0,1
v
0 0,25 0,5 0,75 1,0 1,25
Wilo-VeroLine-IPH-O / -W 65 / 125-1.1 / 4 – 65 / 160-1.1 / 4
Rotational speed 1450 rpm
Wilo Catalogue A2 - Glanded pumps
20/160 – 0,37/4
NPSH
Wilo-VeroLine
IPH-O / IPH-W
20/160-0,37/4
0
0 0,2 0,4 0,6 0,8 1,0 1,2 1,4
9
8
7
6
5
4
3
2
1
0,4
0,3
0,2
0,1
0 0,5 1,0
v
1,5 2,0 2,5
65/140 – 1,1/4
65/125 – 1,1/4
[m/s]
NPSH [m]
Ø 160
[m 3/h]
0
0 5 10 15 20 25 30 35
0
[m 3/h]
0 2 4 6 8 10 [l/s]
0 20 40 60 80 100 120
Q
0,6
0,5
Ø 160
Ø 140
Ø 125
65/160 – 1,1/4
Ø 160
0
0 5 10 15 20 25 30 35
[m/s]
Wilo-VeroLine
IPH-O / IPH-W
65/160-65/125
NPSH [m]
[lgpm]
[m 3/h]
4
3
2
1
4
2
P 2 [ kW ]
Wilo-VeroLine-IPH-O / -W 32 / 125-0.18 / 4 – 32 / 170-0.37 / 4
Rotational speed 1450 rpm
H [m]
H [m]
P 2 [ kW ]
10
9
8
7
6
5
4
3
2
1
0
0 1 2 3 4 5 6 7 8
0
9 [m 3/h]
0
0,5 1,0 1,5 2,0 2,5 [l/s]
0 10 20 30
Q
0,4
0,3
0,2
0,1
0 0,5 1,0 1,5
v
2,0 2,5 3,0
Wilo-VeroLine-IPH-O / -W 80 / 140-1.1 / 4 – 80 / 160-1.1 / 4
Rotational speed 1450 rpm
32/170 – 0,37/4
32/125 – 0,18/4
Ø 170
Ø 170
Ø 125
[m/s]
Wilo-VeroLine
IPH-O / IPH-W
32/170-32/125
[lgpm]
0
0 1 2 3 4 5 6 7 8 9 [m 3/h]
8
7
6
5
4
3
2
1
0
0 10 20 30 40
0
[m 3 /h]
0 2 4 6 8 10 12 14 [l/s]
1,0
0,8
0,6
0,4
0,2
0
0 0,5 1,0
v
1,5 2,0
80/140 – 1,1/4
NPSH
0 40 80
120 160
Q
Ø 160
80/160 – 1,1/4
Ø 140
3,5
NPSH [m]
[m/s]
Wilo-VeroLine
IPH-O / IPH-W
80/160-80/140
[lgpm]
0 10 20 30 40 3 [m /h]
2,5
NPSH [m]
8
4
8
4
159
Special In-line Pumps