The sodastream cylinder filling adaptor is a product that enables users to fill their own CO2 from larger bulk cylinders into smaller sodastream cylinders. This product provides an easy and cost-effective way to refill sodastream cylinders at home.
To use the product, users must ensure that they place the seals in the correct location and put the sodastream cylinder on the correct side. The CO2 cylinder only fits into the round side of the adaptor, and the sodastream cylinder must be placed into the hexagonal side.
This product is designed to fit the BS standard 341 No. 8 (DIN477/JIS m22-14/W21.8-14/.860" x 1/14) valve of CO2 tanks and the TR 21 x 4 thread of most UK standard sodastream cylinders.
Overall, the sodastream cylinder filling adaptor is a simple and practical solution for refilling sodastream cylinders at home. It is easy to use and provides a cost-effective alternative to purchasing refills from local stores.
ADDITIONAL INSTRUCTIONS: It's difficult to fill a cylinder that already contains gas. So wait until you empty the Sodastream Cylinder before attempting to re-fill it.