I recently purchased a RO/DI unit and I want to run it off a split that I have connected in my laundry room to the cold water. It has a standard hose connection and I need to connect it to the 1/4 feed line for this unit. Is there a company that can assist me with the right parts on or near the northwest side of town?

I tried some copper reduction connector with a copper tube insert, but that failed miserably.

Any input would be nice, as I don't really know anythign about setting this up.

Thanks!