CO2 Tank CO2 Cylinder Quick Connect Adapter Hose with 3500psi Pressure Gauge, CGA320 to TR21-4, Compatible with Fizzi/Onetouch/Jet/AQUA FIZZ Blue Cylinder Soda Water Machine (60in)

✔️WIDE APPLICATIONS: This soda water accessory can connect to large CO2 tanks (such as 5lb, 20lb, or 50lb commercial CO2 tanks), It is suitable for CGA320 valves in countries including the United States, Canada, Brazil, Colombia, and the Philippines. ✔️COMPATIBILITY: Compatible with FFizzi / Jet / Onetouch / AQUA FIZZ Blue Cylinder Soda Maker. (NOTE: Only treats gaseous CO2 and does not process liquid CO2.) ✔️EASY TO INSTALL: This CO2 tank refill adapter hose features a user-friendly design that is easy to connect and operate, simplifying the refilling process and saving you time and effort. Tr21-4 interface has a detachable adapter, quick connect interface, very simple and convenient to use. ✔️PREMIUM MATERIAL: It has the advantages of anti-rust, anti-corrosion, wear-resistant, anti-aging and not easy to deform. Working pressure is 4500psi. food grade material will not affect the taste of carbonated water, excellent air tightness. ✔️CUSTOMER SERVICE: If there are any questions, or you are not clear about the machine adaptation, please feel free to contact us, we will solve the problem for you., Manufacturer: rovrai