2025 Carbon Dioxide Cylider Filling Adapter Hose Carbonator Refill Fill Station for Pink CO2 Cylinder Bottle DUO Terra Art Gaia

2025 Carbon Dioxide Cylider Filling Adapter Hose Carbonator Refill Fill Station for Pink CO2 Cylinder Bottle DUO Terra Art Gaia

Terra DUO ART Gaia CO2 Cylinder Refill Station Adaptor Hose Kit



1. Safety and health are the most important, all materials meet food safety requirements, allowing you to use them with confidence.

2. Heavy duty tank connector, the thread is W21.8, CGA320 or G3/4. With 2000psi pressure gauge.

3. This fill adapter special for pink soda CO2 cylinder of DUO Terra and ART.

4. Hose length 1metre/40inches, soft and durable. Max working pressure is 9100psi/630bar, real high-pressure hose.

5. This product is sturdy, durable, and easy to operate, making it easy to fill carbon dioxide cylinders. Save time and money.

6. Comes with spare oring and gasket attached to extend the service life of the product.

7. All photos are taken from real life and have not been beautified. We hope to present you with the most authentic product appearance.


Tips:
Because this product uses the pressure difference between two gas cylinders for inflation, reducing the temperature of the small gas cylinder (which can be placed in a refrigerator for freezing or refrigeration) can effectively increase the single inflation volume.


Operating steps:

1. Screw the adapter onto the big CO2 gas bottle.
2. Push the small CO2 clinder in the adapter and close the release valve.
3. Connect the male and female quick disconnect and open the valve of big gas bottle slowly, about 15 to 20 sec.
4. Close valve of the big gas bottle, then open release valve in adapter.
5. Pull the small CO2 cylinder out.


How to choose the adapter nut thread:

W21.8-14(Din 477)/JIS M22-14
Diameter=21.8mm
Generally applicable to UK, Germany, France, Poland, Japan, Korea, Norway, Switzerland, Russia, Ukraine, South Africa, Sweden, Chile, Czech Republic, Singapore, etc.

CGA320
Diameter=20.8mm
Generally applicable to USA, Canada, Brasil, Colombia, Philippines, etc.

G3/4
Diameter=26.4mm
Generally applicable to Russia, Lithuania, Belarus, Czech Republic, Slovakia, Kazakhstan, etc.

The Adapter Don't applicable to Residual Pressure Valve (RPV valve), please check before ordering, also you can contact us if you can't sure how to choose.