Wartsila ?31DF Series Product Manual page 95

Wärtsilä 31DF Product Guide
6.3.1.2 Fuel gas system, with enclosed GVU
Fig 6-2
System components
10N05
10N08
Pipe connections
108
708
726
DBAE248994
Example of fuel gas system with enclosed GVU (DAAF077105B)
01 Gas detector
02 Gas double wall system ventilation fan
Gas valve unit
LNGPAC
Gas inlet
Gas system ventilation
Air inlet to double wall gas system
Supplier
-
-
Wärtsilä
Wärtsilä
Size
DN50/DN65
DN25 (DN50 16V)
DN25
6. Fuel Oil System
6-11