I'm installing a holding tank setup on my Cal 2-27, which never had one.
Arrived at the last bit: installing the vent line. I plan to run the hose up to the cabin side since I figure that's the best location for maximum air and minimum water entry. This means I need a 90 degree elbow, but it seems the only "proper" vent fittings are these bulky chrome things for gas tanks. Using one would place the hose almost 3" away from the cabin side and probably scrape my scalp every time I stand up after finishing the business. They also have a very small opening with a heavy screen, meaning minimum air transfer.
Chrome gas tenk vent
In order to keep things as flush against the cabin side as possible, I figure I can use one of these things instead (5/8" version), sawing off excess on the outboard side. I could put a small clamshell vent cover over it to discourage creatures and green water from getting into it, but still have decent air transfer.
Plastic thru hull
Is this a bad idea? Any better options you know of?
Arrived at the last bit: installing the vent line. I plan to run the hose up to the cabin side since I figure that's the best location for maximum air and minimum water entry. This means I need a 90 degree elbow, but it seems the only "proper" vent fittings are these bulky chrome things for gas tanks. Using one would place the hose almost 3" away from the cabin side and probably scrape my scalp every time I stand up after finishing the business. They also have a very small opening with a heavy screen, meaning minimum air transfer.
Chrome gas tenk vent
In order to keep things as flush against the cabin side as possible, I figure I can use one of these things instead (5/8" version), sawing off excess on the outboard side. I could put a small clamshell vent cover over it to discourage creatures and green water from getting into it, but still have decent air transfer.
Plastic thru hull
Is this a bad idea? Any better options you know of?