Rancilio t junction 20123001

What is a T-connector and what is it for

A T-connector is a T-shaped hose fitting that distributes liquid or steam from one hose into two directions, or conversely joins two inlets into one. In a coffee machine it is used in the water, steam or condensate circuits where the flow needs to be split without an additional pump or valve.

Typical signs of wear

As the material ages or is exposed to mechanical stress, the joint can loosen, crack or lose its seal at one of the three outlets. This typically results in water leaking in unexpected places, a drop in circuit pressure, dripping under the machine, or irregular water or steam flow that affects the quality of the coffee prepared.

Why you shouldn't put off the replacement

A leaking or cracked T-connector causes liquid to escape inside the coffee machine, which can damage surrounding components and lead to a bigger repair. Replacing it in time for just a few pounds prevents more serious damage and keeps the pressure and flow stable throughout the whole hydraulic system.

How to choose the right connector

• Check the diameter of the hose that will be connected to the fitting.
• Check the type and number of outlets (for example the inner or outer diameter of each arm).
• Always verify compatibility with your specific coffee machine model in the product table.

Compatible with

• S20 (VERS2)
• CLASSE-6 (2008-)
• CLASSE-9 (2008-)
• CLASSE-9 (20130129-)
• CLASSE-10 (2008-)
• EPOCA (2008-)
• EPOCA-OLD
• CLASSE-9-USB (20210218-)