The Filter Spring also known as the C - Clip holds the basket into Pasquini Livia 90 Auto/Semi Portafilter body.
If you remove your portafilter while the machine is cold . This will weaken your C-clip & cause is to get stuck up in your Group head (part # L90.0906)
Item Description: single shower screen - Screw sold separately. When this part is new it easily flows through your machine and will gives you better crema....View full product details