Bouba
Well-known member
It’s certainly a job for the cabin boy but why would you have him in your life raft?There have been hand pumped desalinators on the market before, I contemplated putting one in a life raft once but didn't it relied on being squeezed.
To get that 2 L/Hr requires constant pumping at a fair old rate. It would be a case of needs must. If you were doing that work you would probably need a litre of the water to stop dehydration.
Artic pilot beat me too it.