Flow meter hose 350mm for Delonghi coffee machines

What is the flow meter hose

The flow meter hose carries water from the pump to the flow meter and onward to the brewing unit or dispensing spout. It is part of the coffee machine's water circuit and its role is to ensure a smooth, tight flow of water without leaks.

When the part stops doing its job

Over time, the hose can harden, crack, or loosen at the joints. This shows up as dripping or water leaking inside the coffee machine, an inconsistent amount of coffee in the cup, fluctuating pressure, or an error message related to the flow meter. Sometimes a smell of burnt plastic can appear if the hose comes into contact with hot parts of the machine.

Why replace this part in time

A damaged hose can cause water to leak into the electronics or lead to incorrect coffee dosing, resulting in an inconsistent taste of the drink. Replacing it in time prevents bigger failures and protects other components of the coffee machine from moisture.

How to choose the right hose

• Check compatibility in the product table according to your coffee machine model.
• Make sure the hose fits on both ends without excessive tension or bending.
• During installation, make sure the joints are properly secured to prevent water leaks from recurring.

Compatible with

• ECAM46.860.B Eletta Cappuccino Evo
• ECAM550.65.W PrimaDonna Class Evo
• ECAM450.55.G EX:4 Eletta Explore
• ECAM450.65.G EX:4 Eletta Explore
• ECAM450.65.S EX:4 Eletta Explore
• ECAM450.86.T EX:4 Eletta Explore
• ECAM452.67.G EX:4 Eletta Explore
• ECAM630.35.SB PrimaDonna Aromatic
• ECAM630.55.SM PrimaDonna Aromatic
• ECAM630.55.SSM PrimaDonna Aromatic
• ECAM630.75.TM PrimaDonna Aromatic
• ECAM630.75.TSM PrimaDonna Aromatic