La Marzocco Group Head Kit /espresso-machine-cleaner Dual boilers optimize espresso brewing

Dual boilers optimize espresso brewing and steam production and saturated groups ensure thermal stability shot after shot

reduces human error

Faema Due/E-91/E-92 Steam/Water Valve Body

two small piston shaft o-rings

La Marzocco Group Head Kit /espresso-machine-cleaner Dual boilers optimize espresso brewingLa Marzocco Group Head Maintenance Kit Everything you need for a routine group head service in one kit: a conical 7mm group gasket, a group screen (shower screen), and the screen's mounting screw. Fits most La Marzocco models, with the exception of the KB90. SPECIFICATIONS Includes conical 7mm group gasket (EPMZ_203), group screen (CA_34), and shower screw (MZ_102) COMPATIBILITY Fits: most La Marzocco group heads; will not fit the KB90 INSTALLATION