Freedom One Terra Soda Stream adapter hose 72 inch

Freedom One Terra Sods Stream adapter hose 36 inch

Next gen with Quick Disconnect on the SodaStream side. Suits Terra, Art and Duo models.

This particular model has a quick disconnect feature on the inlet side of the Terra/Art/Duo fitting.
This means you only need to drill a 19mm hole without undoing any threaded fittings.
Because of this feature, we have removed the gauge in order to stay competitive in the market.
In order to do a leak test it will be the exact same procedure. But to identify if you have a leak after a few hours of having the system off. You'll simply push the carbonate button/lever on your Sodastream machine. If you hear gas spurt, you do not have a leak.
We would recommend a quiet, well ventilated space to do this.