Puck Screens for the De'Longhi La Specialista Arte Evo
- Size matches the 51mm De'Longhi La Specialista Arte Evo group.
- Listing claims compatibility with DeLonghi machines.
- A De'Longhi replacement filter assembly for EC9255M shows a 51mm La Specialista-style three-lug portafilter. Treat whole portafilter swaps as La Specialista-family fitment, not generic Dedica/Stilosa/ECP 51mm fitment.
- Aftermarket 51mm 'La Specialista' bottomless portafilters often list older models (e.g. EC9335/9155/9355/9665). Prefer listings that explicitly confirm EC9255 / Arte Evo, or buy only with a return path.
- Precision baskets remain the safer extraction upgrade: a 51mm precision basket drops into the stock portafilter and does not depend on matching the replacement-portafilter ear body.
- The grinder is built in, so external single-dose grinder accessories (dosing cups sized to a separate grinder) are not part of this machine's workflow.
- What size to buy
- Buy 51mm for the De'Longhi La Specialista Arte Evo.
- What to avoid
- Avoid 54mm and 58mm puck screens - they will not fit the 51mm group.
- Upgrade priority
- Optional - a later refinement, not a first purchase.
- If you own another machine
- Own a Breville Bambino? Use the 54mm page instead - these 51mm parts will not fit it.
Affiliate disclosure: this page contains affiliate links. If you buy through them we may earn a commission at no extra cost to you. We have not physically tested these products; all compatibility analysis is based on manufacturer specifications and publicly available listing data. "Seller-claimed" means a marketplace listing asserts the fit; it is not manufacturer-confirmed. Verify size against your machine before purchase.
Recommended matches
Won't fit / not recommended
Listed for reference only - these are the wrong size or for a different machine, so we don't recommend them for this machine.
+2 more wrong-size or wrong-ecosystem items.
Before buying puck screens
Does any 51mm puck screen fit the De'Longhi La Specialista Arte Evo?
No. The nominal size is only the first check. Model-specific locking geometry, basket depth, mounting pattern, or clearance may also matter. A De'Longhi replacement filter assembly for EC9255M shows a 51mm La Specialista-style three-lug portafilter. Treat whole portafilter swaps as La Specialista-family fitment, not generic Dedica/Stilosa/ECP 51mm fitment.
Is a puck screen the first upgrade to buy?
Not automatically. The De'Longhi La Specialista Arte Evo's stored upgrade order starts with wdt tool; fix grinder, basket, dose, or maintenance issues before adding optional tools.
Affiliate disclosure: this page contains affiliate links. If you buy through them we may earn a commission at no extra cost to you. We have not physically tested these products; all compatibility analysis is based on manufacturer specifications and publicly available listing data. "Seller-claimed" means a marketplace listing asserts the fit; it is not manufacturer-confirmed. Verify size against your machine before purchase.