BEZZERA GROUP SEAL - O RING ø 66x56.5x5.3

BEZZERA - BRASILIA - ELEKTRA FILTER HOLDER GASKET 66x56.5x5.3mm  (looks like a black O ring)

Commercial grade natural rubber gasket Design lifetime 2,000hrs at operating temperature Fit lip side up Ideally, they should be replaced every 6 months, as rubber becomes brittle with the constant cycle of heating and cooling. Once the rubber becomes brittle, the group head may start leaking around the portafilter, the portafilter will generally start traveling past perpendicular and the seal becomes increasingly hard to remove.

for Coffee machines:

CLEANING

We also highly recommend that when you change the group seal, to clean the system.

Cleaning Products

Brushes (0280, 0281, 0288, 0370)

Back Flush Disk (0279, 0176)