2 thoughts arise from this post.
First... Are you SURE you want a Cheap valve to do this job? A failiure
could be a tad unpleasant

Second... There is a very wide selection of valves and change over stuff at
my local swimming pool/ Hot tub dealers.

"20 lashes" wrote in message
...
Yipes, $65usd for a frickin' plastic valve at Waste Marine? I think
the pipe on my handsome, gleaming hand pump toilet is 1 3/8" or 1
1/2". Can't you use something from the hardware store? I want to Y the
waste to the thru-hull or the waste tank. I guess you need one Y-valve
and one stop valve. Hmm. Thanks as always and keep up the good work.