Milk frother for Philips EP2xxx and EP3xxx coffee machines

If your Philips EP2xxx or EP3xxx coffee machine has stopped frothing milk, is leaking water at the nozzle, or you can hear steam escaping, a worn milk frothing nozzle is the most common cause. This spare part (part no. 421945002101) is the correct replacement for the original milk frothing and hot-water dispensing nozzle. It is supplied complete with the pressure hose and all required seals, so you do not need to source O-rings separately during the repair.

Important — verify your model: before ordering, check the exact model and version of your coffee machine on the rating plate (usually on the underside of the machine or behind the water tank). The nozzle is compatible only with Philips EP2xxx and EP3xxx series machines. Please provide the full model code (for example EP2220 or EP3246) along with the serial number so we can confirm this part is the correct fit.

When does this part need to be replaced? (Fault symptoms)

This part typically fails when you observe one or more of the following symptoms:

• The machine does not froth milk — only warm, unfoamed milk comes out with no foam.
• Water or steam leaks at the nozzle, or drips underneath the machine.
• The machine produces hissing sounds due to pressure loss at the nozzle or hose.
• Hot water does not flow from the nozzle, or flows only weakly and in drops.

Worn or hardened seals on the nozzle lose their ability to seal, causing the system to lose pressure so that milk is neither drawn in nor frothed. If you have already thoroughly cleaned the nozzle of dried milk residue and the problem persists, it is usually a case of mechanical wear on the part itself — replacement with a new unit is then the correct course of action.

Compatibility: Which models is this part for?

This part is compatible with the following Philips fully automatic coffee machine series:

Philips EP2xxx Series

• Fully automatic coffee machines in the EP2xxx range (for example EP2xxx Series 2200)

Philips EP3xxx Series

• Fully automatic coffee machines in the EP3xxx range (for example EP3xxx Series 3200)

This part is suitable only for the EP2xxx and EP3xxx series listed above. A specific list of model codes was not provided in the source data, so please compare the exact code on your machine's rating plate before ordering. If you are unsure, send us your model and serial number and our technicians will verify the fitment.

Original vs. compatible part

The nozzle is supplied as a complete kit together with the pressure hose and all required seals, so you have everything to hand during the repair. Select the part according to the exact model of your coffee machine — correct identification from the rating plate ensures a proper fit and resolves both the milk frothing and hot-water dispensing issue.

Delivery and returns

The part is in stock and dispatched within 24 hours from the EU; expert technical support from our service technicians is available if you have any questions when selecting the part. An unused and uninstalled part may be returned within 14 days under the statutory right of withdrawal.