Hitachi YUTAKI M R32 Series - Pump Performance Curves; Yutaki M R32

37
PMML0600 rev.0 - 06/2022
4
R32 HYDRAULIC WORKING RANGE
WORKING RANGE
4.3.2 Pump performance curves
 NOTE
If a water ow 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 ow.
4.3.2.1 YUTAKI M R32
2.0 HP
3.0 HP
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
00,5 11,5 22,5 3
3,5
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
00,5 11,5 22,5 3
3,5
Water ow (m
3
/h)
Water ow (m
3
/h)
4.0 HP
5.0 HP
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
00,5 11,5 22,5 3
3,5
Static pressure (mwc)
0
1
2
3
4
5
6
7
8
00,5 11,5 22,5 3
3,5
Water ow (m
3
/h)
Water ow (m
3
/h)