4.4.2 Pump performance curves
?
N O T E
If a water flow rate is selected out of the working range of the unit, it can cause malfunction on the unit. Please, try to operate the pump within the
minimum and maximum water flow of the indoor unit.
YUTAKI S
2.0 HP
2.5 HP
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
0
0,5
1
1,5
2
2,5
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
0
0,5
1
1,5
2
2,5
Water flow (m
3
/h)
Water flow (m
3
/h)
3.0 HP
4.0 HP
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
0
0,5
1
1,5
2
2,5
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
0
0,5
1
1,5
2
2,5
3
3,5
Water flow (m
3
/h)
Water flow (m
3
/h)
WORKING RANGE
PMML0575 rev.1 - 09/2021
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