I'm planning on replacing the sea water
inlet valve on the SD50
saildrives on my Lagoon 420
when on the hard
in a couple of weeks.
To save time I would like to purchase
the bits and pieces beforehand, so my question is can anyone help with:
Ball valve size 20mm? 25mm?
Thread size and type in the saildrive
Size of hose barb?
The grotty picture is what I have now and the other is what I want to end up with!