08-05-2018, 03:43 PM
My 86 3600 doesn't have a Y valve. The macerator is plumbed to a separate pickup tube and then to a thru hull. There is no way can you accidentally flush raw waste overboard.
Rob
1986 Tiara 3600 Continental, 454 Crusaders, 7.5kw Diesel Genset
2002 Luhrs 290 Open, 315hp Yanmars
1986 Tiara 3600 Continental, 454 Crusaders, 7.5kw Diesel Genset
2002 Luhrs 290 Open, 315hp Yanmars

