Glandless Pumps - THERMO-ECO-ENGINEERING úvod

Heating, Air-conditioning, Cooling
High-efficiency pumps (single-head pumps)
Pump curves Wilo-Stratos
Wilo-Stratos 65/1-9
p-c (constant)
12
10
v
0 0,5 1
1,5 2 [m/s]
8
Wilo-Stratos 65/1-9
1 ~ 230 V - DN 65
p-c max.
p-v (variable)
12
10
v
0 0,5 1
1,5 2 [m/s]
8
Wilo-Stratos 65/1-9
1 ~ 230 V - DN 65
p-v max.
Heating, Air-conditioning,
Cooling
H [m]
6
H [m]
6
4
4
P1 [W]
2
0
0 5 10 15 20 25
0 1 2 3 4 5 6 7
0
700
600
500
400
300
200
20 40 60 80
Q
max.
max.
9 m
8 m
7 m
6 m
5 m
4 m
3 m
2 m
100
min.
0
0 5 10 15 20 25
1 m
min.
[m³/h]
[l/s]
[lgpm]
[m³/h]
P1 [W]
2
0
0 5 10 15 20 25
0 1 2 3 4 5 6 7
0
700
600
500
400
300
200
20 40 60 80
Q
max.
10 m
9 m
8 m
7 m
min.
6 m
5 m
4 m
100
min.
0
0 5 10 15 20 25
[m³/h]
[l/s]
[lgpm]
[m³/h]
Potable water circulation
Wilo-Stratos 65/1-12
p-c (constant)
12
10
v
0 0,5 1 1,5 2 2,5 [m/s]
Wilo-Stratos 65/1-12
1 ~ 230 V - DN 65
p-v (variable)
12
10
v
0 0,5 1 1,5 2 2,5 [m/s]
Wilo-Stratos 65/1-12
1 ~ 230 V - DN 65
Solar thermal
P1 [W]
H [m]
8
6
4
2
0
0 5 10 15 20 25 30 35 40[m³/h]
0 1 2 3 4 5 6 7 8 9 10 11 [l/s]
0 25 50 75 100 125 [lgpm]
Q
900
800
700
600
500
400
300
200
100
0
0 5 10 15 20 25 30 35 40[m³/h]
max.
10 m
9 m
8 m
1 m
7 m
6 m
5 m
4 m
min.
3 m
p-c
2 m
min.
max.
max.
P1 [W]
H [m]
8
6
4
2
0
0 5 10 15 20 25 30 35 40[m³/h]
0 1 2 3 4 5 6 7 8 9 10 11 [l/s]
0 25 50 75 100 125 [lgpm]
Q
900
800
700
600
500
400
300
200
100
0
0 5 10 15 20 25 30 35 40[m³/h]
10 m
9 m
8 m
7 m
6 m
5 m
min.
4 m
p-v
min.
max.
max.
Service/Accessories, Systems
Switchgears and Control
Devices Pump Management
Systems
Wilo Catalogue A1 - Circulating pumps in glandless design
59