Frico Thermozone ACC10 Manual page 16

Pressure drop water
Water pressure drop over ACC water coil
Water pressure drop over controls and valves
70
10
1
0,01
The pressure drop is calculated for an average temperature of 70°C (PVV 80/60).
For other water temperatures, the pressure drop is multiplied by the factor K.
Average temp. water °C 40
K
16
2
4 6 8
0,1
0,1
50 60 70
1,10 1,06 1,03 1,00
5 7
1 3
1,0
1,0
80 90
0,97 0,93
AC Corinte
Water flow [m³/h]
9
Water flow [l/s]
Water flow [m³/h]
10
0,7
0,1
0,01
Water flow [l/s]
1 ACC15WL
2 ACC10WL
3 ACC15WH
4 ACC10WH
4 ACC20WL
5 ACC25WL
6 ACC20WH
7 ACC30WL
8 ACC25WH
9 ACC30WH