Connection steam and coffee complete SCHAERER Spare Parts 3328626000

A connection unit links the steam wand of an espresso machine to the hot-water circuit of a coffee brewer, allowing baristas to prepare milk-based drinks and filter coffee at the same time without switching outlets or hoses.

The unit typically contains a Y-junction or a manifold that splits the incoming steam line into two branches: one continues to the steam wand for frothing, while the other diverts pressurised hot water to the coffee brewer's spray head or group. A valve or solenoid in each branch opens and closes on demand, so steam and hot water are delivered only when the barista activates the respective function on the machine.

To use the connection, the operator attaches the inlet to the espresso machine's steam outlet, then runs the two outlets to the steam wand and the coffee brewer. Once the machine is powered on and the steam boiler reaches operating pressure, the barista can pull shots, froth milk and brew filter coffee simultaneously. The connection remains in place behind the machine, out of the workflow, so it does not interfere with daily service.

The part is manufactured to fit specific SCHAERER espresso and coffee machines, ensuring compatibility with the brand's pressure and temperature profiles. Installation requires no tools beyond those used for routine hose connections in a professional beverage station.

In a working café, the connection reduces the number of separate water and steam lines needed, simplifies the plumbing layout and allows a single machine to serve both espresso and filter coffee without additional boilers or taps.