Comfortline AZR E/W
8
Pressure drop water
Water pressure drop over controls and valves
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
50
60
70
80
90
K
1,10
1,06
1,03
1,00 0,97
0,93
Water pressure drop over AZR water coil
Water flow [l/s]
Water flow [m³/h]
Pressure drop [kP
a]
Pressure drop [bar]
AZR2
00
0
AZR1
50
0
AZR1
00
0
0,01
0,1
1,0
0,01
0,1
0,7
10
1,0
0,1
70
10
1
V
V
0.01
0.1
1.0
0.01
0.1
0.7
10
1.0
0.1
70
10
1
Waterflow [m3/h]
Waterflow [l/s]
Pressuredrop [kP
a]
Pressuredrop [bar]
