103666_EBH_Rev1.0_080215
MPE 750 Turbo Marine
Closed Loop
Installation Guide
Page 12
4.1
Supply Sea Water
The delivery of sea water of the open loop cooling circuit has to meet the speci
fi
cation listed in the table.
engine speed
Engine: 98 - 105 kW
Engine: 49 - 76 kW
Fresh water pressure
HO cooling system
(at pump outlet Line)
Water
fl
ow
HO system
Fresh water pressure
SO cooling system
(at pump outlet Line)
Water
fl
ow
SO system
[ rpm]
[ bar ]
[ l/min ]
[ bar ]
[ l/min ]
1500
0.25
13.40
0.18
11.00
2000
0.26
17.50
0.22
12.20
2500
0.38
21.40
0.20
13.00
3000
0.58
26.20
0.25
15.00
3500
0.77
32.00
0.35
19.00
4000
0.98
36.70
0.51
24.00
4500
1.22
40.70
0.69
29.50
5000
1.49
47.20
0.92
35.00
5500
1.85
54.60
1.19
41.00
6000
2.20
61.60
1.53
46.50
6500
2.62
67.80
1.84
53.00
7000
3.00
71.70
2.20
59.00
7500
3.39
74.00
2.51
63.50
