La Marzocco KB90 Group Head Screen Brand_Vedette Balanced bypass built in

Balanced bypass built in

The durable stainless steel outer body construction is attractive yet withstands harsh conditions associated with daily use

Insert blind filter in portafilter and add up to 1/2 teaspoon (3 g) of Cafiza Powder

this is a likely first suspect

it will fit and function correctly across all the compatible models above

La Marzocco KB90 Group Head Screen Brand_Vedette Balanced bypass built inLa Marzocco KB90 Group Head Screen The current shower screen for the KB90 group, stamped with a "Straight In" logo that marks correct portafilter engagement. Mechanically it's the same screen as the F. 3. 040 rigid Marzocco Lion screen, just with different etching for the KB90 application. SPECIFICATIONS Circumference: 57. 5 mm Height: 6. 9 mm Reference: same as F. 3. 040 (Marzocco Lion screen), KB90 specific etching COMPATIBILITY Fits: La Marzocco