Electrobes
Montipora type guy
Re: Re: RO/DI Plans
Re: Re: RO/DI Plans
:lol: I am surprised, I figured people would have told me to take option two. Only thing I worry about with two solenoids failing and a float switch is if the float switch were to work.. it could damage the RO/DI.
With option two it would just overflow the container onto my tile floor which would be fine except for the minor inconvienience of mopping it up and having a very loud person at your side (aka wife)!
Re: Re: RO/DI Plans
<a href=showthread.php?s=&postid=12258158#post12258158 target=_blank>Originally posted</a> by MeuserReef
Take the BLUE pill Christian!... the BLUE pill!!!
I have my ATO setup like this and its awesome. As long as your RO/DI has a pressure shut-off valve, you can use one of these <a href=http://www.toofishy.com/product.php?productid=18680> FLOAT VALVES</a> to act as a mechanical safety should your electric solenoids fail.
I use two 12V float switches (wired in series) to control two 120V solenoids (also plumbed in series and switched via a 12V relay). The output from my RO unit goes into my Kalk reactor, which allows me to dose my tank w/ kalk whenever its top-off time.
All of this (except the float valves.... duh!) are in my laundry room, which is on the other side of the wall that my tank sits against. The waste water from the RO goes down the washing machine waste water drain, although some folks use it to fill their washing machine or to water their plants/lawns.
To prevent "short-cycling" on the RO unit (caused by the float switches bobbing up and down all day) I control the power to the ATO by a el-cheap-o mechanical timer. It comes on 5 times a day and remians on for a MAX of 15 min at a time.
Ps... thanks again for the CO2 setup!
:lol: I am surprised, I figured people would have told me to take option two. Only thing I worry about with two solenoids failing and a float switch is if the float switch were to work.. it could damage the RO/DI.
With option two it would just overflow the container onto my tile floor which would be fine except for the minor inconvienience of mopping it up and having a very loud person at your side (aka wife)!