Wartsila 46F - Page 77

6.3.6 Fuel feed system - HFO installations
Fig 6-7 Example of fuel oil system, HFO (DAAF424853)
System components
Feeder/booster unit1N01Diesel engine Wärtsilä V46F01
Fuel feed pump (Booster Unit)1P04Diesel engine Wärtsilä L46F02
Circulation pump (Booster Unit)1P06Adapter03
Day tank (HFO)1T03Heater (Booster Unit)1E02
Day tank (MDF)1T06Cooler (Booster Unit)1E03
De-aeration tank (Booster Unit)1T08Cooler (MDF)1E04
Change-over valve1V01Safety filter (HFO)1F03
Pressure control valve (Booster Unit)1V03Suction filter (Booster Unit)1F06
Venting valve (Booster Unit)1V07Automatic filter (Booster Unit)1F08
Quick closing valve (Fuel oil tank)1V10Flow meter (Booster Unit)1I01
Change over valve for leak fuel1V13Viscosity meter (Booster Unit)1I02
Pipe connections
Fuel inlet101
Fuel outlet102
Leak fuel drain, clean fuel103
Leak fuel drain, dirty fuel104
DAAB605814 6-21
6. Fuel Oil SystemWärtsilä 46F Product Guide