Nukatap Counter-Pressure Bottle Filler

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  • Regular price $72.99
  • 2 available
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The Nukatap Counter Pressure Bottle Filler is a great way to fill bottles directly from your taps without compromising your kegged beer’s flavor, aroma or carbonation levels. It's completely made from stainless steel with no aluminum or brass components. This enables you to use a wide range of chemicals for cleaning this device without the risk of damaging the device or accessories. It's very compact and will fit any tap with 10.0 mm inner diameter spout/nozzle or with a 3/8" thread. To use this device simply connect CO2 gas line to the filling unit and away you go.

The integrated counter pressure relief valve gives you good control of the counter pressure and thus the filling speed. How fast the bottle can be filled without too much foaming depends on CO2 level, beer temperature and bottle temperature.

This cannot be used with taps with a vent hole but will fit pretty much all forward-sealing taps on the market such as the Nukatap SS, Nukatap FC, Intertap, Perlick 600-series and other brands.

This unit is designed to fill multiple sizes of beer bottles up to 500 mL thanks to the telescopic filling stem. We recommend starting with it fully extended, then insert the stem till your at the bottom of the bottle, purge the bottle with CO2, then press the stem all the way in to form a seal on your bottle.

This unit comes complete with a wide range of accessories including carbonation caps so you can quick disconnect your beer line, Duotights so you can fit a beer line to the unit and other useful fittings you might need.


  • All stainless steel counter pressure filler
  • Push-in spout compatible with forward-sealing faucets
  • (2) 8 mm Duotight adapters for filler and NukaTap spout
  • (2) Ball Lock Post Adapters (Red / Yellow)
  • 19.5" length of 8 mm OD x 5 mm ID EVABarrier tubing