Stainless Carbonation Cap for PET Bottles + Draft Line Cleaner Builds
Stainless Steel Carbonation Cap
More InfoHighlighted Features
- [ STAINLESS STEEL MATERIAL] - Made of stainless steel material, this carbonation is solid and long-lasting, ensuring durability for your beverages.
- [SIMPLE AND EASY TO USE] - Simply fill an old PET bottle with cold liquid of your choice, connect your gas lock disconnect, and carbonate your beverages effortlessly.
- [VERSATILE AND CUSTOMIZABLE] - Make your own soda water, carbonate beer, or soft drinks with this carbonation .
- [EFFICIENT CARBONATION] - Designed to fit onto most soft drink PET bottles, this injects CO2 into the bottle, creating carbonation for your beverages.
- [EXTENDED CARBONATION PERIOD] - This carbonation is highly effective in adding and maintaining carbonation in beverages for extended periods of time.
From HBF: Make sure the components you use are compatible and rated for your intended application. Contact manufacturer with questions about suitability or a specific application. Always read and follow manufacturer directions.
Potential Uses:
- PET Bottles as Growlers: These are generally intended to convert 1L and 2L bottles to growlers. Fill up a 1L or 2L PET bottle with your favorite homebrew. Put one of these on (purge the headspace by squeezing if you want to) and then pressurize for transport. This should help to reduce oxygen pickup and maintain carbonation levels.
- Fine tune or rapidly carbonate beer: You can also use this cap to rapidly carbonate beer. Same process as for transport, just set your regulator to the proper pressure and shake or agitate the PET bottle to help introduce CO2. Or hook it up to CO2 and let it sit in you kegerator.
- Draft Line Cleaning Projects: I have developed three draft line cleaning projects using similar SS Caps – Build A Recirculating Draft Line Cleaning Pump | Mark II Keg and Carboy Cleaner Draft Line Cleaning Pump Conversion | Building a Simple Ball Lock Draft Line Flushing Setup
- Related Top Post: Fun with Carbonation Caps!
Stainless Steel Carbonation for Homebrew Beer and Soda Water, Easy to Use – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link
A look at the regulator. It has a pressure gauge, adjustment knob, inlet and outlet DuoTight ports and mounting holes.
A closer look at the pressure gauge. This one goes to 60 PSI. Other gauge options may be available. This is a huge improvement vs v1. v1 feature no gauge. There is an updated DuoTight compatible inline (v2) version that has no gauge. That keeps costs down but still adds DuoTight compatibility. If you choose a model without a gauge, this is another great application of a 
