MODENA S HE
31
EN
cod. 3541C364 - Rev. 00 - 12/2012
4.5 Diagrams
Head available for the system
fig. 35 - Pressure loss (MODENA 18 S HE - MODENA 25 S HE)
A
Boiler pressure losses
B
Circulating pump min. speed
C
Circulating pump max. speed
Head available for the system
fig. 36 - Pressure loss (MODENA 32 S HE)
A
Boiler pressure losses
B
Circulating pump min. speed
C
Circulating pump max. speed
0
1
2
3
4
5
6
7
0
500
1.000
1.500
2.000
Q
[l/h]
H
[m H
2
O]
A
C
B
0
1
2
3
4
5
6
7
0
500
1.000
1.500
2.000
Q
[l/h]
H
[m H
2
O]
A
C
B