Coffee Plus Universal Backflushing Tool

The Universal Backflushing Tool: Portafilter Insert is a rubber disc designed to fit most commercial espresso machine portafilters (typically 57–58 mm). This tool blocks the portafilter's holes, allowing water pressure to build up during the backflushing (cleaning) cycle. It enables efficient removal of coffee oils, residues, and deposits from the group head and internal valves, extending the lifespan and performance of your espresso machine. Key Features Universal Fit: Designed for use with most 57–58mm portafilters (can be trimmed for smaller sizes) Reusable Rubber Construction: Heat-resistant, thick rubber disc withstands repeated use and easy cleaning Quick & Easy Cleaning: Eliminates need to switch baskets or remove permanent filters Safe & Simple Operation: Insert into portafilter, dose cleaning powder/tablet as directed, and activate the backflush cycle Enhanced Group Cleaning: Essential for maintaining group valves and pathways free from coffee residue and buildup Technical Specifications Material: High-heat food-grade rubber Outer Diameter: Fits standard 57–58mm portafilter baskets (may be trimmed for smaller sizes) Thickness: Typically 3–4mm for optimal blockage and durability Reusable: Designed for multiple cleaning cycles; easy to rinse and store Usage Instructions Remove coffee filter basket from your portafilter (if present). Insert the universal rubber backflushing tool/disc into the portafilter. Add designated amount of backflushing powder or tablet (as per cleaning product instruction). Lock portafilter into group head and run the backflush cycle (manual or automatic, as per your machine). Repeat the cycle as needed, then rinse thoroughly to remove any cleaning chemical residue. Versatility & Maintenance Compatible with most traditional espresso machines from major manufacturers using commercial-sized portafilters. For smaller portafilters , the disc can be easily trimmed to size using scissors (test fit before trimming). Do not use for brewing —onl