La San Marco 105 Service Circuit PCB browse-common-espresso-machine-parts/group-g This flange seal and o-ring

This flange seal and o-ring set is used to rebuild the guides on a Parker "Liquipure" (Lucifer) solenoid valve

25 mm holes for milk texturing

so this can thread on tighter or looser than you'd expect

Twists onto the grinder throat

La San Marco 105 Service Circuit PCB browse-common-espresso-machine-parts/group-g This flange seal and o-ringService Circuit PCB La San Marco 105 E OEM printed circuit board for the now discontinued La San Marco 105 E model, with 15 buttons and three ribbon cable connections. Suitable for versions both with and without the milk steamer function. COMPATIBILITY Fits: La San Marco 105 E (discontinued), with or without milk steamer function INSTALLATION PCB replacement recommended for a qualified technician given the ribbon cable connections involved. This part