Home | exhaust design below is a typical sailboat exhaust installation. the waterlock silencer (muffler) is the collection point for water in the exhaust system when you shut the engine down, and as such needs to be the lowest part of the exhaust system.. Dry exhaust systems carry exhaust gas through insulated pipes to stacks atop the vessel. this avoids all seawater problems, but dry systems are not often used aboard yachts, since exhaust particulates released into the air settle on the boat.. Exhaust hose exhaust hose exhaust systems design sophistication and weight reduction and ensures freedom from corrosion. what requirements must be • water outside the boat must be prevented from entering the exhaust system and therefore the engine, through the.
Marine exhaust systems are an important, and often overlooked, part of an inboard marine diesel engine most recreational vessels have a ‘wet’ exhaust system. this means that salt water is injected at the riser, which is the outlet from the exhaust manifold. this mixture of water-cooled exhaust gas and water is then passed through a […]. Cool and quiet and trouble-free. by jerry powlas and dave gerr. article taken from good old boat magazine: volume 1, number 2, september/october 1998. guidelines for evaluating and installing wet exhausts. the most popular sailboat exhaust system today is a wet exhaust system which includes a waterlift muffler.. Exhaust and expended cooling water are mixed shortly after the exhaust manifold and travel together into the vernalift. this serves both as a muffler and as a place for cooling water to collect before the exhaust pushes it out the remainder of the exhaust hose..
