Lucifer Two Way Cold Water Mixing Valve - Small Connector espresso/la-marzocco it's a good idea to

it's a good idea to keep a spare on hand rather than waiting for a failure

Immersed length 180 mm

a workhorse that received some handy upgrades such as the user interface for baristas

Note: electrical items are non-returnable once installed

Barista Basics Stubby Screwdriver

Lucifer Two Way Cold Water Mixing Valve - Small Connector espresso/la-marzocco it's a good idea toLucifer Two Way Cold Water Mixing Valve, Small Connector Small connector 24V solenoid valve used to regulate cold water mixing on Rancilio spec espresso machines. It's built around Lucifer's 24V coil and uses the compact small solenoid connector, check that your machine's harness matches before ordering. Special order item, please allow 610 business days for processing prior to shipping. SPECIFICATIONS Coil voltage: 24V, small connector style