The Nukatap Counter Pressure Bottle Filler is a great way to fill bottles directly from your taps without compromising your kegged beer’s flavour, aroma or carbonation levels.

It's very compact and will fit any tap with 10.0 mm inner diameter spout/nozzle or with a 3/8" general thread. To use this device, simply connect your CO2 gas line to the filling unit and away you go.

This rigger filling bypass set up is the perfect tool for any Unitank or Fermzilla and will save your spunding valve from being flooded with beer.
At the same time it allows you to gauge and bottle the left over beer in your fermenter with no extra mucking around or exposure to oxygen!
Unlike the Duotight flow stopper this kit allows you to fill under pressure, keeping carbonation in the beer.

See Dan's video here for an explanation on how to use this kit.

Have a keg of beer, but want to fill some bottles to take with you to the game, beach, or friend's house? This beer gun is a great way to fill bottles from a keg. Every part that comes into contact with your beer is stainless steel. This unit features a CO2 purge, which helps to prevent oxidation during filling.

Now with duotight fittings as standard making the set up and pack away process extremely simple and secure.

The post on this unique carbonation cap has been machined to fit BOTH the black/liquid and grey/gas ball lock disconnects. This carbonation cap also includes a barbtail on the underside so you can attach some beer line to act as a dip tube.

This allows the carbonation cap to be used in several different ways including:
1. Carbonate
2. Cleaning your beer lines
3. Use it to counter pressure bottle fill PET bottles