Cindy Ballreich wrote:

Peggie Hall wrote:

Cindy, Unless there are a lot of 'em, I don't see a problem with using
elbows.


What do you consider "a lot of 'em"?

4 in a relatively short run would qualify. Only one at each end
wouldn't. However, since you're religious about rinsing out the system
and you say space is tight and "sweeps" (radius fittings) need at least
twice as much space as elbows, I think you'll be ok with elbows if you
continue to remain religious about rinsing.

--
Peggie
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Peggie Hall
Specializing in marine sanitation since 1987
Author "Get Rid of Boat Odors - A Guide To Marine Sanitation Systems and
Other Sources of Aggravation and Odor"
http://www.seaworthy.com/store/custo...0&cat=6&page=1
http://shop.sailboatowners.com/books...ku=90&cat=1304