Adapter for pneumatic valve to hose in softub

First off, I want to express my deepest sympathy if you find yourself needing this adapter! It means you’ve already gone through the nerve wracking process of disassembling your Softub Hydromate, which is a massive challenge in its own right.

If you're like me, you probably broke these adapters along the way and panicked, realizing you now have a new problem to solve before you can even fix the original one.

Long story short: I modeled and printed this replacement, and it got my Softub up and running again. These adapters connect the hose from the ozonator to the solenoid valve on the circuit board box. I think it is a 5/32" to 9/32" adapter (or 4 to 7mm).

Good luck with your repair!