MAN B&W S65ME-C8.2-GI-TII, Project Manual

Page: 188 / 395

MAN B&W 7.07
Page 2 of 9
MAN Diesel MAN B&W ME-GI TII engines 198 86 37-7.2
Gas Valve Train
The Gas Valve Train (GVT) is available as a single
unit ‘block component’ from MAN Diesel & Turbo,
option: 4 37 601. The GVT can, however, also be
constructed using individual valves based on our
recommendation below.
The block GVT can be supplied with double-wall
piping through the entire GVT, option: 4 37 602, if
it is required to install the GVT in machinery space.
Location of the GVT above or below the deck
Careful consideration must be given to the instal-
lation of the Gas Valve Train. It should preferably
be placed outside the engine room as close to
the engine as possible, e.g. on the deck in open
spaces.
Fig. 7.07.02a: Tank, FGSS and Gas Valve Train located on deck, enclosed
178 66 01-2.0a
HC
O
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XCNXG
6CPM ()55
7PFGTRTGUUWTG
'Z\QPG
HC
H
8GPV 8GPV
2WTIG
)86
/CUVGT
ICUXCNXG
2WTIG
7PFGTRTGUUWTG
'Z\QPG
'PIKPG
/CEJKPGT[URCEG
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HC
I
8GPV
Fig. 7.07.02b: Tank, FGSS and Gas Valve Train located on deck, open ventilated space
178 66 01-2.0b
HC
O
/CKPVCPM
XCNXG
6CPM ()55
8GPV 8GPV
2WTIG
)86
/CUVGT
ICUXCNXG
2WTIG
'PIKPG
/CEJKPGT[URCEG
QXGTRTGUUWTG
8GPV