Thank you Zerandise, I am most impressed with your system.
I like the failsafe system.
Now the big question, where did you find those switches? What type of stores carry them.

Aquaria Canada carries them. :biggrin:

http://aquariacanada.com/osCommerce/...roducts_id=716

If your hooking direct to your RO/DI unit, the float valve works great. But just as a fail safe, a timer should be put inline so only a certain amount of water is allowed to flow through your RO/DI unit per day.

Hey muck the float switches you posted are rated for 250VDC.
Will they handle 120VAC?
Does no one make a ac voltage float switch?

dominik_n has some for sale - there was 8 back then - i am grabbing 2 tonight so send off a pm and see if there are any left :biggrin:


http://www.canreef.com/phpBB2/viewtopic.php?t=16379


cheers
Rich