SodaStream machines are great for making fizzy drinks at home, but refilling the cylinders can be tricky and expensive. With the right tools, you can save money and refill your SodaStream cylinders safely and easily. Here’s a guide on how to do it using our brass, machined, SodaStream refilling adapter.
Understanding the Adapter
The SodaStream refilling adapter is specially designed to connect a larger CO2 gas cylinder to your SodaStream cylinder. Unlike makeshift solutions that can be unsafe, this adapter is built for reliability. It ensures a proper and safe connection while allowing you to refill your cylinders quickly.
Safety First
Before getting started, it’s crucial to prioritise safety. You are handling high-pressure gas, so take a few precautions:
- Wear safety goggles to protect your eyes.
- Use gloves to keep your hands safe from the cold gas.
Preparing for the Refill
Choosing the Right Cylinder
It's important to know that the CO2 cylinders you use for refilling don't contain a dip tube. This means you'll need to invert the cylinder for the refill process. Here are some key points to remember:
- The larger host cylinder should be full for the best results.
- If the host cylinder is nearly empty, it will be harder to fill the smaller SodaStream cylinder.
Chilling Your SodaStream Cylinder
Chilling your SodaStream cylinder is essential for a successful refill. The colder the cylinder, the easier it is to fill. You can chill it by placing it in the freezer for a few hours. A colder cylinder allows for a higher liquid fill level.
If you're in a pinch and can’t use a freezer, you can cool the SodaStream cylinder using CO2 gas. Here’s how:
1. Attach the adapter to the CO2 cylinder.
2. Purge the SodaStream cylinder by pressing the pin with an Allen key or similar tool.
3. This will allow some CO2 gas to flow, chilling the SodaStream cylinder for better filling.
The Filling Process
Connecting the Cylinders
1. First, ensure the SodaStream cylinder is chilled and the host CO2 cylinder is full.
2. Attach the adapter to the CO2 gas cylinder.
3. Connect your SodaStream cylinder to the other end of the adapter.
Filling the SodaStream Cylinder
To fill your SodaStream cylinder, follow these steps:
1. Invert the CO2 cylinder. This allows liquids to flow into the SodaStream cylinder.
2. Open the valve of the CO2 cylinder slowly. This helps the gas flow without causing excessive pressure that could stop the filling process.
3. Listen for the gas filling the SodaStream cylinder. This process may take a few minutes, so be patient.
Dealing with Pressure Issues
If you open the CO2 valve too quickly, you might cause the gas flow to shut off. If this happens:
1. Turn off the valve on the host cylinder.
2. Use the bleed valve on the adapter to release some pressure.
3. Once the pressure is released, close the bleed valve and try filling again slowly.
Conclusion
Refilling your SodaStream cylinders at home can save you money and ensure you never run out of fizzy drinks. By using the proper tools and following these steps, you can refill your cylinders safely and effectively. Remember, safety is key, so take your time and enjoy the process of making your favourite carbonated beverages at home.
