Good morning.

I have http://ussolid.com/products/u-s-soli...8628a940&_ss=r

It's a 9 - 24 AC/DC ball valve. I want to use it as a shut off for my incoming RO water to the reservoir tank. If I dial it back to the 9 volts, is there any reason that I couldn't connect it to the L-Port? If not, how could it be connect besides a power bar slot?

Thank you.