Viessmann Solar-Divicon PS10 - Page 14

14
HE circulation pump with PWM control, types PS10 and P10
0 0.5 1.0 1.5
Pump rate in m³/h
Head
0
20
40
60
80
2.0
A
B
Pump rate in l/min
0 8.3 16.7 25 33.2
kPa
0
200
400
600
800
mbar
A
Pressure drop curve
B
Max. head
HE circulation pump with PWM control, types PS20 and P20
Pump rate in m³/h
Head
2.0
Pump rate in l/min
0 8.3 16.7 25
33.2
0 0.5 1.0 1.5
0
20
40
60
80
2.5
41.7
200
400
600
800
kPa
0
mbar
A
B
A
Pressure drop curve
B
Max. head
Pump curves (cont.)
5773 841 GB