Foamer head nozzle connection SCHAERER Spare Parts 3340897000

A foamer head nozzle creates the fine, creamy microfoam that turns steamed milk into latte art. It attaches to the steam wand of an espresso machine and mixes steam, air and milk in precise proportions. The steam jet draws air through a small inlet, shearing the milk into tiny bubbles. As the bubbles rise through the milk, they expand and stabilise, producing a velvety texture that holds its shape on the drink's surface.

To use the nozzle, the operator purges the steam wand, submerges the tip just below the milk's surface, and opens the steam valve. The nozzle's design controls the air intake and steam flow, so the operator adjusts only the wand's angle and depth to regulate foam density. Once the milk reaches the desired temperature, the valve is closed and the wand is wiped clean.

This SCHAERER connection foamer head nozzle 1.15 is a direct replacement part for specified SCHAERER espresso machines. It ensures the same steam and air mixture as the original, maintaining consistent frothing performance across service.

The part is fitted by screwing it onto the steam wand's threaded connection until it is hand-tight, with no additional tools required. Regular cleaning with a damp cloth after each use prevents milk residue from hardening and blocking the air inlet or steam ports.