AeroPress Variable Flow Control Cap - XL

The AeroPress XL Variable Flow Control Cap blocks drip-through with a Flow Restriction Disk which the user can adjust using an open-close tab, while the AeroPress Flow Control Filter Cap stops drip-through with a pressure-actuated valve. They work differently, but the result is the same - delicious coffee in any style you choose, from cold brew to espresso-style, lattes and more.

Liquid does not begin flowing through the holes until the tab of this AeroPress flow control cap is opened. When fully closed, the seal plate stops all drip-through so that users can adjust their flow rates, extend their brew times and control their brew.

Day to day, a simple rinse while rotating the position of the tab is sufficient to clean the Variable Flow Control Cap. If you wish, you can separate all the components for a more thorough washing before snapping them back together. You can also clean the Variable Flow Control Cap in the top rack of your dishwasher. You can do so while it is still assembled, but we recommend disassembling it first.

You should use an XL size AeroPress paper or metal filter with the AeroPress XL Variable Flow Control Cap. It is not compatible with standard size AeroPress filters.

The espresso-style concentrate made by this AeroPress espresso attachment can be used in lattes, cappuccinos, and other espresso based drinks. While it is quite similar to espresso, it is not real espresso.

The AeroPress XL Variable Flow Control Cap is designed in Silicon Valley and made in China.

An easy way to remove the paper filter is to use the end of your stirrer to gently brush the paper filter off of the AeroPress XL Variable Flow Control Cap. Once it has begun to peel away from the AeroPress XL Variable Flow Control Cap, the paper filter will be easy to tap out into the trash.

AeroPress Variable Flow Control Cap XL is manufactured in China. AeroPress was founded by inventor Alan Adler, who created the very first prototype in his garage in Palo Alto, California. While a significant portion of our product line continues to be manufactured in the United States, some products are manufactured overseas driven by consideration of materials, assembly, cost and order quantity thresholds. All AeroPress products continue to be conceived and designed in the USA.

The AeroPress XL Variable Flow Control Cap is compatible with AeroPress Clear XL and Original XL (it is not compatible with AeroPress Original, Go, Clear, Premium, Steel or Go Plus).

Yes, you must use an XL size filter with the AeroPress XL Variable Flow Control Cap. You can use an AeroPress Paper Micro-Filter, an AeroPress metal filter (either the AeroPress Stainless Steel Filter or the Gold Tone Super Fine Filter), or both at once to create a variety of delicious flavor profiles.

No, you should always be sure to move the tab to the Open position before you begin pressing.

Coffee residue can build up around the cap's moving parts after brewing, especially if the cap is put away without rinsing. If the tab feels tough to open or close after sitting for a day or more, rinsing the cap usually restores smoother movement; for some users, warm water with a little dish soap (and then rinse thoroughly) works even better.

Hand wash using dish soap and warm water and then rinse thoroughly before next use. To prevent a recurrence, we recommend rinsing the cap with warm water after each brew.

Yes. For best day-to-day performance, rinse the cap after each brew while moving the tab between open and closed positions. A simple rinse while rotating the tab is sufficient for regular cleaning. If the tab feels stiff when opening or closing, hand wash with dish soap and warm water, then rinse thoroughly.