Elevate your brew™ Elevate your coffee brewing game with the Flow Control Filter Cap. This innovative accessory uses a pressure-actuated valve to eliminate drip through and maximize control over the brew process. Elevate your coffee brewing game with the Flow Control Filter Cap. This innovative accessory uses a pressure-actuated valve to eliminate drip through and maximize control over the brew process. This cap fits perfectly on AeroPress Original, AeroPress Go and AeroPress Clear coffee makers and can be used with AeroPress metal and paper filters. Now you can create hundreds of recipes by experimenting with grind size and brew time. Not compatible with AeroPress XL coffee maker. How does the AeroPress Flow Control Filter Cap work? The AeroPress Flow Control Filter Cap's valve doesn't open until users begin pressing. This creates a buildup of pressure that brews barista-worthy espresso-style coffee. The pressure-sensitive valve stops all drip through so that users can extend their brew times and control their brew. Why we love this product: Unlock New Recipes: Attach the AeroPress Flow Control Filter Cap to stop drip through which allows you to extend brew time and use coarser-ground coffee for greater recipe creativity. Espresso-style Crema: When used with a paper filter and dark roast coffee, the AeroPress Flow Control Filter Cap uses a build up of pressure to create an espresso-like crema. Keeps it Clean: Once brewing and pressing is complete, the Flow Control Filter Cap allows you to take the AeroPress directly from the cup and place it on the counter with no drips or mess
