Viessmann Vitosol 100-FM Technical Manual page 64

DHW cylinders
Pressure drops
Pressure drop on the heating water side
7 0.7
6 0.6
5 0.5
4 0.4
3 0.3
2 0.2
1 0.1
0.9 0.09
0.8 0.08
0.7 0.07
0.6 0.06
0.5 0.05
0.4 0.04
0.3 0.03
0.2 0.02
Heating water flow rate
in l/h
7
VIESMANN
64
(cont.)
Solar side pressure drop
1000 100.0
800 80.0
600 60.0
500 50.0
400 40.0
300 30.0
200 20.0
100 10.0
80 8.0
60 6.0
50 5.0
40 4.0
30 3.0
20 2.0
10 1.0
8 0.8 8
6 0.6 6
5 0.5 5
4 0.4 4
3 0.3 3
2 0.2 2
1 0.1 1
Process medium flow rate in
l/h
A Cylinder capacity 400 l
B Cylinder capacity 600 and 750 l
C Cylinder capacity 950 l
C
B
A
VITOSOL