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The Fellow Prismo is a pressure actuated valve designed to be used with the AeroPress Coffee Maker.


Made by Fellow Products, Prismo allows for a build-up of pressure which creates espresso-style coffee from your AeroPress. Prismo not only can be used to achieve a smooth espress-style coffee, it also acts as a no-drip seal for a full immersion brew. The reusable 70 micron etched filter eliminates the need for filter papers and doesn't let any sediment pass through into your brew.




  • Can be used for full immersion, espresso-style coffee, cold brew, hot tea, and iced tea
  • Integrated Gasket which stops your brew from leaking over the sides
  • Reusable 70 micron fine, stainless steel filter




  • Compatible only with the AeroPress Coffee Maker
  • Body Material: Polypropylene
  • Valve Material: Silicone
  • Dimensions: 69 mm diameter x 25 mm height

Fellow Prismo - AeroPress Adapter


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