1/4" inch Quick Connect Water Purifiers Tube Fittings RO Reverse Osmosis System(Ball Valve+L+T Type)+ Water Float Ball Valve + PVC Pipe Hose Cutter + 5 Meters/16 Feet Tubing Pipe (White)

Worked very well with the ninja deluxe coffee machine. I've had it working now with no issues at all for a few weeks and I dont even notice it. Set and forget.

J'ai changer mon installation adoucisseur de place et il s'est adapter parfaitement à ma nouvelle instal. Parfait

es un excelente producto

Installed and works like a dream - I had to extend the connections between my tap and reverse osmosis from Vyair. It is the exact same diameter as the original hose provided by Vyair.

This with maybe a extra pack of fittings and filter (very inexpensive) makes life a breeze especially if you are the one that makes coffee for two! It is so easy to use but there are two small things to remember. First use a little teflon tape especially at the ell going into the coffee reservoir. I couldn't get mine to stop dripping because of the small fine threads so I simply applied a little super glue to it and hand tightened it and within 5 minutes that took care of that. Although I'm a retired commercial plumber I'd probably use the glue instead of teflon and be done with it. The second thought: again thinking as a plumber, think of a commode tank and how you can adjust the water to almost any level and remember this during your install: although you drill a small hole in the reservoir where the ell goes into it, why do it the very top? the float does come with a gasket to help seal the water from leaking but back to the commode, you don't have to fill it to the top. Drill the hole about 2/3rds from the bottom so when you adjust the float the water doesn't even rise over the hole you drilled so it can't possibly leak. I will assure you it will fill the tank faster than it can use it and that's with our Kureg pot and k-cup going at the same time. So, fill it half way and cut out any risk of a leak when you are gone. I truly hope this makes sense to someone out there and helps. Have a blessed day!!