Generic Soda Machine CO2 External Hose Stainless steel Adapter Kit with 60 inches length to CGA320 Tank

How it works: 1.Screw the Nut to a commercial CO2 gas cylinder and tighten it by wrench; 2.The black pin valve screwed into Soda machine; 3.Open the valve of the large gas bottle; 4.Done,you can enjoy your sparkling water. if you want unscrew the pin valve from the machine: 1.Close valve of the large gas bottle; 2.Press button more times to drain residual Co2(if you disconnect the coupler directly without this step, the o ring in quick coupler will be blowed out); 3.Disconnect the quick coupler. IMPORTANT NOTE: Please kindly read before you ordering or using: 1.Don't use siphon tube Co2 Tanks!! Our unit works with GAS CO2 only, not liquid CO2. liquid CO2 will create a bad taste in your drink. 2.if you want disconnect the coupler, please press the machine button more times to drain residual gas or else the o ring in coupler will be blowed out.

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