La San Marco Group One (Left) Dosing Circuit Complete top-brands/competition-guide 58mm x 34mm x 8mm

58mm x 34mm x 8mm

To make the full conversion you will also need the appropriate backing plate

Used in the old Saeco brass boiler models

Double spouted

Threads onto the portafilter

La San Marco Group One (Left) Dosing Circuit Complete top-brands/competition-guide 58mm x 34mm x 8mmFor one group models, as well as the left side of two, three and four group 85 16M series machines. For groups with multiple heads, this board is always the first one, found on the far left. The board inside is code 108286. These boards have five small diodes along the top numbered R1 R5. Assembly required. Includes: 2 x SM_314 (204137) Longer screws hold the rear cover to the membrane support 1 x SM_315 (106058) Rear cover 1 x SM_316 (607007) Length