Key features Wide Compatibility with 54mm Breville/Sage Machines Compatible with all Breville, Sage, and Solis espresso machines featuring a 54mm group head, including: Barista Pro, Barista Express, Bambino, Bambino Plus, Impress, Barista Touch, Infuser, Duo Temp, Perfetta, and other 800 series models. Please confirm your group head is 54mm before purchasing. Precision Shower Screen – High-Quality OEM-Grade Replacement Features a precision shower screen with a 200μm integrated membrane design that evenly distributes water flow and effectively reduces channeling. The nanotech coating creates a smoother surface that repels water, coffee, and oils, making cleaning effortless. Constructed from food-grade 304 stainless steel, it withstands high temperatures and pressure for long-lasting durability. Reliable quality with superior performance. Food-Grade Silicone Gasket – Professional Sealing Design Includes a food-grade silicone gasket that is softer and provides a better seal than original rubber gaskets. Odorless, tasteless, and highly durable, it ensures a tight seal on the group head to prevent leaks. Perfectly fits 54mm Breville/Sage group heads—a top choice recommended by professional baristas. Enhances Extraction Evenness & Flavor The precision screen design ensures uniform water distribution for more consistent extraction, producing smoother, more delicate crema. The nanotech coating improves water flow and reduces channeling, delivering a more balanced, richer, and fuller-flavored espresso every time. Elevate your coffee quality with ease. Easy DIY Installation – Premium Silicone Grease Included Simple installation with no special tools required. Carefully remove the old shower screen and gasket, then install the new screen and gasket in place. Do not overtighten the center screw—tighten it to the same level as the original. The kit includes food-grade silicone grease to lubricate the gasket, preventing sticking and extending its service life. If you have any questions, feel free to contact us. Free shipping included. 30-day hassle-free returns.