89 mid cabin macerator thru hull
Posted: Tue Sep 17, 2019 12:45 am
I have a frozen apollo flange ball valve
it is frozen in the open position
does anyone know if that can be changed while in the water?
also, any reason to switch to Groco?
it is frozen in the open position
does anyone know if that can be changed while in the water?
also, any reason to switch to Groco?