La Marzocco Complete Steam Valve 2 mm Pitch - Aftermarket commercial-espresso-machine-parts/astoria-rio-cma but 1/4" and 1/2" versions

but 1/4" and 1/2" versions exist on other machines

drain the boiler before disconnecting

LUCCA A53 Direct Plumb Features

PRO TIP: This fitting has a rubber cover on the knob as a barrier from the heat generated during the brewing process

both historically and today

La Marzocco Complete Steam Valve 2 mm Pitch - Aftermarket commercial-espresso-machine-parts/astoria-rio-cma but 1/4" and 1/2" versionsLa Marzocco Complete Steam Valve 2mm Pitch, Aftermarket An aftermarket steam valve for La Marzocco Linea FB70 models with a 2 mm thread pitch, accepting the coarse thread knob handle. Note the shorter thread length toward the valve's center compared to the OEM valve, it won't seat quite as tightly against the control panel's back surface as the original. SPECIFICATIONS Thread pitch: 2 mm Accepts coarse thread knob handle COMPATIBILITY Fits: La