CMA 1/4" x 1/4" x 1/4" Expansion Valve browse-common-espresso-machine-parts/water-softeners Fits: La Marzocco group heads

Fits: La Marzocco group heads with a removable diffuser (older/standard groups)

this involves draining the boiler

Check your machine's serial number before ordering

Power: 2600W at 230V

1/4" Male BSP x 1/4" Female BSP

CMA 1/4" x 1/4" x 1/4" Expansion Valve browse-common-espresso-machine-parts/water-softeners Fits: La Marzocco group headsCMA 1 4" x 1 4" x 1 4" Expansion Valve This three way expansion valve is specified for the CMA Argenta 3 group model. Don't confuse it with the more common 1 4" x 1 4" x 3 8" version used elsewhere in the CMA lineup. SPECIFICATIONS Ports: 1 4" x 1 4" x 1 4" COMPATIBILITY Fits: CMA Argenta 3 group Not to be confused with: the 1 4" x 1 4" x 3 8" version INSTALLATION A moderate DIY plumbing job for anyone comfortable working on the expansion circuit.