I would like to add a raw water
faucet at the galley
sink. There is enough space in the cabinet below the sink to install a seacock. This would result in easy access to the seacock. My only hesitation is that if this inlet were placed there it would be only 3 inches upstream from the sink drain.
It would seem with that set up I run the risk of pumping in water
coming out of the drain. I know the raw water
isn't going to be super clean depending on body of water
but it seems best to avoid this possible recirculation as I wash dishes etc.
Any thoughts as to whether the above presents the problem I described? If so how far should this new inlet should be from the sink drain?
Maybe I'm overthinking this a bit.