Rancilio Blind Backflush Filter Disk - Rubber
Rancilio's rubber blind portafilter disk is used for backflushing espresso machines using a 3-way solenoid-valve system (3-way valve machines have a drip hose feeding into a drip tray).
Backflush cleaning with the regular use of this insert disk a will help in the removal of built-up coffee oils and sediment effecting the overall taste of your espresso.
- OEM Rancilio Part #38123057
- Made in Italy
- Not for use on equipment without a three-way solenoid valve.