Design data:
see chapter "Technical Data"
Nominal pressure
50°C
Design temperature
90 cSt
Viscosity for dimensioning of electric motor
Flushing
The external piping system must be thoroughly flushed before the engines are connected and fuel is circulated
through the engines. The piping system must have provisions for installation of a temporary flushing filter.
The fuel pipes at the engine (connections 101 and 102) are disconnected and the supply and return lines
are connected with a temporary pipe or hose on the installation side. All filter inserts are removed, except
in the flushing filter of course. The automatic filter and the viscosimeter should be bypassed to prevent
damage. The fineness of the flushing filter should be 35
μ
m or finer.
Product Guide Wärtsilä 34DF - 3/2012
67
Product Guide
6. Fuel System
