The RAVN 58.5 mm espresso puck screen is a high-quality, 316L stainless steel screen that helps to prevent channeling and improve the extraction of espresso Using a puck screen while making espresso has the following advantages: Prevents channeling: Espresso puck screens help to prevent channeling, which is a problem that occurs when water flows through the coffee puck in uneven channels, instead of evenly distributing throughout the puck. This can lead to a sour or bitter taste in the espresso. Improves extraction: Espresso puck screens can help to improve the extraction by ensuring that the water is evenly distributed throughout the puck. This allows the water to extract more evenly from the coffee grounds, resulting in a more flavorful espresso. Reduces mess: Espresso puck screens protect the shower screen from having direct contact with the espresso grounds. Easy to use: Espresso puck screens are very easy to use. Simply place the screen on top of the coffee grounds in the portafilter after tamping. Enhance your coffee experience and embark on a flavor-filled adventure with the RAVN Puck Screen in 51mm. It’s the perfect tool for those who demand precision and uniqueness in every cup. Fits portafilters with a 58.5mm diameter. The puck screen comes in three thicknesses and three mesh resolutions. A good place to start is the 1.7mm thickness and 100um resolution. A thicker puck screen will result in more resistance in water flow and slow down the extraction and increase extraction yields. The resolution of the mesh will also have a similar result on water flow, with a finer mesh creating more resistance for the water.
