Compact CO2 Tank Filling Adapter for Soda Machines

NTSUMI is a brand specializing in the production and sale of outdoor living replacement parts, including accessories for lawn mowers, blowers, snow plowers, cars, washing machines, and dishwashers. The company is committed to designing standardized replacement parts, focusing on high-quality products and low prices to provide better products and services.

This CO2 tank adapter from NTSUMI is a cost-effective solution for refilling a 5lb CO2 tank from a 20lb CO2 tank. Made of high-quality brass and rubber, the adapter is durable and heavy-duty, featuring a 60-inch high-pressure hose with a bleed valve and a working pressure of 4500PSI. It is a perfect replacement with a long service life.

To use the adapter, follow these steps: 1. Chill the 5lb CO2 tank by placing it in the freezer overnight. 2. Heat the 20lb CO2 tank in direct sunlight for about 2 hours. 3. Connect the 20lb and 5lb tanks to the transfer hose, with the needle valve closest to the 5lb tank. Tighten the connection with a 12-inch adjustable wrench, and ensure the gaskets are in place at both ends. 4. Wearing a good pair of gloves, open the valve on the 20lb tank and check for any leaks. 5. Turn the 20lb tank upside down, securing it so it does not tip over. This allows the transfer of the liquid CO2 we want. 6. Open the bleeder screw on the hose until liquid comes out, then close it to purge air from the hose. 7. Slowly open the valve on the 5lb tank and listen as it fills, which should not take long. 8. Close the valves on both tanks. 9. Open the bleeder screw to empty the hose, then close it. 10. Use a wrench to break free the nuts from both tanks, then spin them off by hand.

Please note that this adapter is not suitable for some CO2 bottles with an RPV (residual pressure valve) valve. However, some RPV valves can be removed with a hexagon wrench, allowing the adapter to be installed. Be sure to check your CO2 tank before placing an order.

The product includes 1 hose adapter, 2 gaskets, and 1 product manual. It has been 100% tested before leaving the factory, ensuring stable performance. If you have any questions, please feel free to contact us.

product information: