| Re: fun failure today With respect, I would suggest that having an OPV so it can vent you O2 into the water but keep the soleniod working is not a great idea.
venting O2 is preferable to hoze burst, but I'd rather keep my O2 and have to use manual. (or switch backup O2 to the manifold). venting O2 to make life easier doesn't seem a good solution.
just a thought
John |