Bezzera-Promac-Rancilio Group Head Shower Screen 57.5mm

The Bezzera-Rancilio 57.5mm Group Head Shower Screen is secured by an M5x16 flathead screw to the Shower Head. The Shower Screen allows water to pass into the filter basket of the portafilter at the perfect pressure to pull a shot. It is recommended that the shower screen is changed at least 3 times per year, as coffee oil residue will cake onto the shower screen and prevent even flow into the coffee. This directly affects the taste of coffee.