La San Marco Practical/Sprint Series Heat Exchanger - Old 3/4" Inch compact-parts/compact-various This 64mm three-hole pattern is

This 64mm three-hole pattern is shared hardware across several rebadged and OEM-sourced grinders from the same manufacturing lineage - if your grinder brand isn't listed above but the burr looks identical

but the Linea Classic S EE delivers the same La Marzocco reliability and temperature stability in a more straightforward

The pot and lid are 18-8 stainless steel

then releases it to gently wet the puck before full brew pressure hits

La San Marco Practical/Sprint Series Heat Exchanger - Old 3/4" Inch compact-parts/compact-various This 64mm three-hole pattern isLa San Marco Practical Sprint Heat Exchanger, Old 3 4" Version (Rare) This is the discontinued, short 3 4" heat exchanger configuration used on early La San Marco Practical and Sprint series machines. It's now out of production and increasingly hard to find, so measure carefully before ordering. SPECIFICATIONS 3 4" female fitting 124 mm (4. 88") overall length 50 mm (1. 96") circumference COMPATIBILITY Fits: La San Marco Practical and Sprint series