Find out what machines Bezzera Portafilters will work with.
Bezzera Portafilters come in various sizes. The E61 version will fit on Profitec machines, Rocket machines, Expobar machines, and ECM machines. The Bezzera BZ Group portafilter is interchangeable with the Profitec Pro 800 portafilter. The Strega portafilter from Bezzera works only with Strega machines, but the Hobby portafilter will work with BZ group heads from Bezzera as well.