Can the internals of these three way valves be changed? I am masking because the way this is set up currently I can not isolate the water feature at the sun deck and just send the return to the pool return jets. I would like to isolate the water feature so I can get more flow at the jets where I have spray nozzles installed to cool the pool. Thank you for the help. I am just finding out about this site and really appreciate all the available info. Really wish I would have found the site a long time ago.
