Wartsila 31 Product Manual page 50

6. Fuel Oil System
Sensors and indicators:
PDS113
CV114A
PT115A
PT115B
Pipe connections:
101
102
1033
1041
1042
1043
1044
106
107
*) If FO pump, DN40
6-6
FO filter pressure difference switch
FO flow control valve 1, A-bank
FO rail pressure, A-bank, DE
FO rail pressure, B-bank, DE
Fuel inlet
Fuel outlet
Leak fuel drain, clean fuel
Leak fuel drain, dirty fuel
Leak fuel drain, dirty fuel
Leak fuel drain, dirty fuel
Leak fuel drain, dirty fuel
Fuel to external filter
Fuel from external filter
Wärtsilä 31 Product Guide
ST196P Engine speed, primary
ST196S Engine speed, secondary
ST197P Engine phase, primary
ST197S Engine phase, secondary
Size
DN25 *
DN25
OD28
DN32
DN32
DN32
DN32
DN25
DN25
Wärtsilä 31 Product Guide - a1 - 18 October 2016