Hello
What I have is a stand up water cooler. I have both 3.5 & 5 gal bottles for it that have screw on caps. I thought I saw somewhere that they had some type of valve built into the cap that screws onto the bottle. So it won't spill the water and it opens when installed in the water cooler (reuseable). Does anyone know where I can get them? Or should I just make some.
Thank you, Jeff Remove NoSpam to reply, Thanks