Condition: 100% Brand New Item Type: Soda Bottle Soda CO2 Adapter Description: Screw the adapter onto a standard CO2 gas bottle. Empty CO2 cylinder is screwed into the adapter. Open the large gas bottle valve, open the bleed screw and unscrew the CO2 cylinder. After approximately 15-20s, the cylinder is completely filled, close the valve of the large gas bottle. Material: Brass Soda CO2 Bottle Description: Working Pressure: 15MPa / 2200psi Test Pressure: 25MPa Bottle Thread Size: M18x1.5 Capacity: 0.6L Valve: Soda Bottle Thread TR21x4 Size: Approx. 38 x 6 cm / 15 x 2.4 in Feature: Simply refill your CO2 by yourself, refilling at home and at any time. Thread for Small Cylinder: TR21x4 Thread for Large Cylinder: W21.8-14, US CGA-320 (optional) W21.8-14 Thread (Outlet valve diameter 22mm): W21.8-14 Valve of CO2 Tank (Suitable for KOR, JP, UK, Germany, France, Poland, Norway, Switzerland, Russia, Ukraine, South Africa, Sweden, Chile, Czech Republic, Singapore...) CGA320 Thread (Outlet valve diameter 21mm): CGA320 Valve of CO2 Tank (Suitable for USA, Canada, Brazil, Colombia, Philippines...) Weight: Approx. 1039g / 36.6oz 1、Screw the adapter onto a standard CO2 gas bottle. Empty CO2 cylinder is screwed into the adapter. 2、This adapter is used to filling CO2 to soda tank easily and the handle is easy to tighten screws. 3、Open the large gas bottle valve, open the bleed screw and unscrew the CO2 cylinder. 4、After approximately 15-20s, the cylinder is completely filled, close the valve of the large gas bottle. 5、Easy and convenient to use, the soda CO2 cylinder and refill adapter are practical to use. 1 x Soda Cylinder 1 x Adapter 3 x Sealing Ring