![Amazon.com: GURUDAR CO2 Tank CO2 Cylinder Direct Adapter with 60in Stainless Steel Hose, CGA320 to TR21-4 Carbonated Water Soda Maker Connector for SodaStream Fizzi One Touch Jet Aqua Fizz: Home & Kitchen Amazon.com: GURUDAR CO2 Tank CO2 Cylinder Direct Adapter with 60in Stainless Steel Hose, CGA320 to TR21-4 Carbonated Water Soda Maker Connector for SodaStream Fizzi One Touch Jet Aqua Fizz: Home & Kitchen](https://m.media-amazon.com/images/I/71Gw6RE891L.jpg)
Amazon.com: GURUDAR CO2 Tank CO2 Cylinder Direct Adapter with 60in Stainless Steel Hose, CGA320 to TR21-4 Carbonated Water Soda Maker Connector for SodaStream Fizzi One Touch Jet Aqua Fizz: Home & Kitchen
![Manual Junkers TR 21 (page 22 of 24) (English, German, Dutch, Danish, French, Italian, Portuguese, Spanish) Manual Junkers TR 21 (page 22 of 24) (English, German, Dutch, Danish, French, Italian, Portuguese, Spanish)](https://www.libble.eu/bestanden1/770181/bg16.png)
Manual Junkers TR 21 (page 22 of 24) (English, German, Dutch, Danish, French, Italian, Portuguese, Spanish)
![Amazon.com: FIDEURSUS CGA320 G1/2 CO2 Cylinder Refill Adapter Hose CO2 Refill Adapter Fill Station Connector Kit for Soda Filling for Tank Bottle (CGA320 to TR21-4, 36inch Hose, Dual Valve with Gauge): Home Amazon.com: FIDEURSUS CGA320 G1/2 CO2 Cylinder Refill Adapter Hose CO2 Refill Adapter Fill Station Connector Kit for Soda Filling for Tank Bottle (CGA320 to TR21-4, 36inch Hose, Dual Valve with Gauge): Home](https://m.media-amazon.com/images/I/71lIh8BFXlL.jpg)