13
R2KA 34 /20 - RAD - ING - Manuale - 1709.1_EN15502
1 Diagr
amma
por
tat
a-pr
ev
alenz
a circol
atore
_
R
2K
28
_
P
M
_
E
N
1. INSTALLATION
INST
ALLER
WARNING
Make sure, using a level, that the boiler
is properly inclined being levelled (see fig.1) so as to
allow the condense to drain.
1.1.8. CIRCULATOR PREVALENCE/FLOW DIAGRAM
Appliance Loss
fig.1
Wilo-Yonos PARA MSL 12/6B
0
0,4
0,8
1,2
1,6
2,0
2,4
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0
2
4
6
8
0
1
2
3
4
5
6
7
8
0
10
20
30
40
50
70
60
80
0
0,4
0,8
1,2
1,6
2,0
2,4
0
10
20
30
40
15%
25%
5%
p/kPa
H/m
P
1
/W
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
max.
max.
35%
45%
55%
65%
75%
85%
