Blind Rubber Portafilter Cleaning Disk Membrane

Flat rubber portafilter disk insert for domestic/home espresso machines.

This soft rubber disk is designed to be placed inside the portafilter basket for use in backflushig/cleaning. It blocks the holes in the busket so the water is flushed back through the machine. It fits most espresso machines although it works better in baskets with a flat base (most double-shot baskets).

If your espresso machine already has a stainless steel or blank disc this rubber disk is not required. This is only required if you have an espresso machine with portafilters but no means on blanking the baskets.

does not include portafilter.