Maintain peak espresso extraction quality and prolong the life of your group head with this Stainless Steel Espresso Machine Blind Filter Basket. Designed specifically for backflushing portafilters, this solid, hole-less insert disk creates the pressure needed to force water and espresso machine cleaning solution back through the group head valve. Built from durable, corrosion resistant stainless steel, it removes built-up coffee oils, grounds, and residue effortlessly. Available in 53mm and 58mm sizes to ensure a precise, leak free fit for compatible espresso portafilters.

Key Features & Benefits

• Effective Backflush Cleaning: Solid, non perforated design directs pressurized water through the group head to purge trapped coffee oils and grounds.
• Durable Stainless Steel Build: Crafted from robust, food safe stainless steel that resists rust, wear, and chemical degradation from espresso cleaners.
• Precise Portafilter Fit: Engineered to seat flush inside standard portafilter handles without leaking water or pressure during cleaning cycles.
• Available in 53mm & 58mm Sizes: Offered in two popular group head diameters to match your exact espresso machine portafilter size.
• Essential Machine Maintenance Tool: Helps prevent group head clogs and off-flavors, ensuring every espresso shot tastes fresh and balanced.

Perfect For

Home baristas, specialty cafes, coffee shops, and commercial espresso bars using 53mm or 54mm portafilters for routine group head backflushing and machine maintenance.