Bialetti Mukka Express Replacement Pressure Valve, Black
The Bialetti replacement Push Valve or Pressure Valve is the genuine Bialetti factory part for their Mukka Express Cappuccino Maker.
The Bialetti Mukka Express is Bialetti's only Moka pot that makes cappuccinos. This magic happens thanks to the pressure valve that creates milk froth under the power of the steam created by the water in the bottom chamber.
This little valve is the key to the frothing of the Mukka and it does need replacing every year or so.
Keep your valve flowing freely by a quick rinse before each use, and a long soak every week or so.