Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts June 28, 2017 at 11:56 am in reply to: system design #46946 kenvogtParticipant I agree with Mike that that one looks like it is manually controlled. But we don’t need a “smart” valve, we just need one that is electronically controllable (which shouldn’t cost $500), the valve itself doesn’t need to be programmable. Author Posts Viewing 1 post (of 1 total)