
2
1 Operation and Control
1) P-Q graph for different pump HEX du ty
Water Flow Rate Q[L/min]
P-Q (AIO L series)
P
re
ss
u
re
,P
[k
P
a
]
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
0
1
0
0
4
5
3
0
3
5
2
0
2
5
1
5
Min Duty: 46 Hex
Duty: 78 Hex
Duty: 89 Hex
Max Duty: C5 Hex
This condition is under connecting ODU and connecting 5m
piping (inner diamete
r Φ25) between ODU and IDU (AIO).