Hi Ken,
If the just gets casual use, an inline ball float
check valve might prevent the unintended washing.
From that annoying port hand basin.
This is similar to what I was thinking about, but
it doesn't have the ball so the seal isn't as good.
http://www.fisheriessupply.com/th-marine-inline-scupper-valve
Cheers, Russ
Sweet 35 mk1
At 04:10 AM 19/04/2016, you wrote:
The head sink is so far outboard in the C&C 37+
that it will inflood if you are sailing on your ear.
That is how we (accidentally) washed out the
heads a couple of times now. We now close the
head sink through hull when we know we will be hard over on starboard tack.
The other two sinks (galley and forward
stateroom) are close enough to the centre line to not be an issue.
Ken H.
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