Puck screens are a popular tool for at home baristas to help balance out your shot extraction. Once you've tamped your coffee puck in your portafilter, pop this puck screen on top before you put it into your espresso machine. This screen helps with water dispersion to prevent channeling in your shot & even out those flavours.
150μm (microns) filtration
Available in 51mm
See our new exclusive brand of barista accessories, Primo Sorso, for puck screens in 54mm & 58mm