Ball Scupper Confusion

[Bushwacker]

The Raybud ball "check valves" are designed for thru-transom scuppers. Do a search for Fellowship's "Vortex" check valve device for thru-hull scuppers. They work pretty well but they won't fix a fundamental problem, like an engine heavier than the boat was designed for!

[NoBones]

I have used the Rabuds for years and years....
Bob Hewes was the first to use them on the BoneFisher
over 15 years ago when I spotted them at the Miami Boat Show. They work great !!! Just keep some spares in the boat. After about 5 years the rubber gets alittle stiff
and they do not seal as when they were new.
Still the best out there !!



See ya, Ken

[fallen]

Why would the Rabud ball scuppers not work on thru hull drains? the drains on my 20SF come out on the bottom corner of the hull side, very near where a thru transom drain would exit.