Viessmann Vitosol100 - Page 50

3.2Sizing pipe diameters and circulation pump
10
Pressure drop in mbar
0.6
Flow rate in l/min
123
20
30
40
50
60
80
100
200
300
400
B
A
C
Pressure drop in mbar
Flow rate in l/min
0.5
0.1
0.2
1234510
0.3
0.5
1
2
3
5
10
20
1
2
3
4
5
6
8
10
20
30
40
50
60
80
100
200
Pressure drop in mbar
12345610
Flow rate in l/min
H
G
F
ED
Pressure drop in mbar
Flow rate in l/min
0.5
0.2
1234510
0.3
0.5
1
2
3
5
10
20
30
40
50
VITOSOL
Collector pressure drop
(relative to water)
Vitosol 100 flat collector, type s/w 2.5 Vitosol 200 vacuum tube collector
A 1×type D
10
B 1×type D
20
C 1×type D
30
Vitosol 300 vacuum tube collector
D 2×type H
30
E 1×type H
20 and 1×type H30
F 2×type H
20
G 1×type H
30
H 1×type H
20
Vitosol 250 vacuum tube collector
5822135 GB