Source2PET

Update 02.12.2020: O-rings should be 8 mm x 11 mm x 2 mm. Initially i wrote 1.5 but they arrived today and seem a bit too small. Changed text.

I was looking for an adapter from PET to the common bladder/drinking systems, similar to the UTG adapter from Source, to refill my drinking system with bottled water on the go. The adapter should fit the common drinking systems from Source, Camelbak, Osprey, Deuter etc. As a basis I took the Garedena bottle cap from ahoeben and measured my Source connection. It's a simplified but working version ;) Depending on the shrinkage you have to adapt the sizes.

The adapter has no pressure compensation, so only thin PET bottles can be transferred, by pressing the water into the drinking system.

The PET side should be self-sealing. To seal the drinking system side, simply order an O-ring with the dimensions 8 mm x 11 mm x 2 mm from your local dealer. Please make sure that your printing material and the O-rings are suitable for food!

All mentio