I have a Henderson through deck bige pump fitted to my Westerly Konsort. The sort where you put a handle into the centre hole of a rubber diapragm, flush with the cockpit sides and about the same overall size of a Henderson Mk5 diaphram.
And there lies the problem, the centre hole that takes the handle has shattered. I need to replace this... thing.
Does anyone know what this rubbery thing with a strengthened hole in it is called?
And... Where can i get one from?
it seems a shame to have to replace the whole assembly
Yours in desperation