CGA-320 CO2 Cylinder Refill Adapter Bottle Connector CO2 Tank Soda Maker Accessories with Hose for Filling Soda Tank (36Inch)

Key features

• The refill adapter can be used to refill small CO2 tanks from larger CO2 tank, with 2 turn on/off valves, convenient to use.
• The refill adapter is US CGA-320(G1/2), working pressure: 3000psi, please make sure your CO2 tank is the same size. And this adapter can't be used for paintball.
• If the small bottle thimble is very thick and cannot be inflated, please replace the thin thimble bottle, otherwise it will not be inflated.
• The big CO2 bottle should have enough pressure, if it is liquid CO2 in the big bottle, invert the big CO2 bottle to inflate.
• It has the advantages of anti-rust, wear resistance, anti-aging, not easy to deform, etc.which is safe and reliable. It will not transmit chemical taste to carbonated water, and it can provide better air tightness.