Kan jeg bruke en hvilken som helst dobbel portafilter til espressomaskinen min?

No you can’t. even if you have a Cimbali dobbel portafilter which is suitable for instance Cimbali bryggegrupper, this would not mean that it will fit. Seen Cimbali also uses on some of their models a Faema type of brewing group. On our blog post you can find more information about this: Portafilter modeller og typer