Introduction: Vacuum Coffee Maker

Instructions are contained within 2-minute video. If you have any questions, feel free to ask in comments.

Vacuum or siphon coffee makers produce a clean, crisp cup of coffee. They operate on the basis that temperature and pressure are directly related. As temperature increases in a sealed chamber, pressure rises and forces water through the tube to where the coffee grounds are. Once the sealed chamber cools, pressure decreases creating a vacuum and sucking the coffee through a filter back to the initial chamber.

Comments

About This Instructable

284views

5favorites

License:

More by robseib:Remote Control Lego Car (1997 Volvo 850)Vacuum Coffee MakerPut Contact Info on Your iPhone Lock Screen
Add instructable to: