Rubber Backflush Disk - (Blind Filter)

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Rubber Backflush Disk - (Blind Filter)

This rubber, blind filter, blank portafilter disk is used for backflushing group heads. Fits all home machines with a 3-way electro-valve system (3-way valve machines have a drip hose feeding into a drip tray).


  • Black rubber
  • Diameter: 2" / 50mm

Additional Information

Additional Information If your machine is not equipped with a 3-way valve you should not backflush unless your manufacturer specifically recommends it. Check your owner's manual or contact your machine's supplier or manufacturer for more information.
Manufacturer Parts

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