Looking for a replacement milk container for your De'Longhi Gran Lattissima EN 640.B because the original carafe has cracked, is leaking, or milk is escaping around the body of the container? This complete milk carafe is the correct replacement. It is supplied together with the lid, spout and milk suction tube, so you replace the entire milk-frothing system in one go and the machine will prepare cappuccino or latte macchiato again without spraying or seeping.
Important — verify your model: before ordering, confirm the exact model and version (including any EX suffix) on the rating label. The label is typically on the underside of the machine or behind the water tank. This part is designed for the De'Longhi Gran Lattissima EN 640.B — matching the code on the label ensures the carafe will fit correctly.
When does this part need replacing? (Fault symptoms)
This part typically fails when you notice one of the following symptoms:
- Milk seeps or leaks around the body of the carafe, or pools beneath the milk container
- The milk container is cracked, broken, or has a cracked lid that no longer sits securely in place
- The machine has stopped frothing milk correctly — the foam is thin or milk simply flows out without frothing
- The suction tube or spout is damaged, blocked or deformed and milk does not pass through the system correctly
Compatibility: which models is this part for?
This part is compatible with the following machine:
De'Longhi Nespresso Gran Lattissima series
- De'Longhi Gran Lattissima EN 640.B
The source data did not include an extended compatibility list, so only the model explicitly confirmed in the product identity is listed here. If your machine is not listed, verify the code on the rating label before ordering, or contact our technical support team.
Original vs. compatible part
This is a replacement milk container for the De'Longhi Gran Lattissima EN 640.B under part number 7313293444. The carafe is supplied as a complete set with lid, spout and milk suction tube, ensuring correct integration with the milk-preparation system. Our specialist technical support team is happy to assist you in selecting the right part by model and part number.
Delivery and returns
The part is in stock and dispatched from the EU within 24 hours; specialist technical support from our service technicians is also available. An unused and uninstalled part may be returned within 14 days under the statutory right of withdrawal.
Frequently Asked Questions
Will this milk container fit my De'Longhi Gran Lattissima EN 640.B?
Yes, this part (number 7313293444) is designed for the De'Longhi Gran Lattissima EN 640.B. Before ordering, verify the exact model and version on the rating label on the underside of the machine or behind the water tank to confirm the fit.
What is included in the package?
The carafe is supplied as a complete set — the milk container together with the lid, spout and milk suction tube. This means you replace the entire milk-frothing system in one go, not just the container itself.
Can I return the part if it does not fit?
An unused and uninstalled part may be returned within 14 days under the statutory right of withdrawal. If you are unsure about compatibility, contact our specialist technical support team before installation to verify the label code.
| Compatible with | EN640.B Gran Lattissima |
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DeLonghi coffee machine – not frothing milk
If your DeLonghi coffee machine is not frothing milk or produces only thin, watery foam, the cause is almost always a damaged component in the frothing system. The nozzle, milk container, or valve ensures proper air intake needed to create quality foam.
The problem usually develops gradually – first less foam, then almost none. The cause is typically milk residue buildup in the system, a worn milk container, or a clogged nozzle.
The solution is to replace the damaged component. After replacement, your coffee machine will again produce thick, creamy milk foam like new.
| Manufacturing company | De’Longhi Appliances S.r.l. |
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| Address | Via L. Galvani, 22, 31100 Treviso TV, Italy |













