De'Longhi Dedica Maestro Plus (EC950M)

• Portafilter diameter: 51mm
• Basket type: both
• Grouphead standard: proprietary 51mm
• Brand: De'Longhi

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Compatible baskets

No baskets cross-referenced yet.

Compatible parts

Portafilters

• De'Longhi DLSC085 Bottomless Portafilter (51mm)

Tampers

• De'Longhi Black Wood Espresso Tamper (DLSC080) (51mm)

Shower screens

• IMS DL200IM Integrated Membrane Shower Screen (De'Longhi) (De'Longhi 51mm group)

Puck screens

• IMS DS51 Puck Diffuser Screen (51mm)
• Normcore Espresso Puck Screen 51mm (316 stainless) (51mm)

Dosing funnels

• Normcore Magnetic Dosing Funnel V2 (51mm) (51mm)

Distribution tools

• Normcore Coffee Distributor Tool 51mm (chisel / V-blade base) (51mm)

FAQ

What size portafilter does the De'Longhi Dedica Maestro Plus (EC950M) use?

The De'Longhi Dedica Maestro Plus (EC950M) uses a 51mm portafilter (proprietary 51mm).

Do 58mm baskets fit the De'Longhi Dedica Maestro Plus (EC950M)?

No. The De'Longhi Dedica Maestro Plus (EC950M) uses a 51mm portafilter, so 58mm baskets do not fit — you need parts made for the 51mm format.

Does the De'Longhi Dedica Maestro Plus (EC950M) take pressurized or non-pressurized baskets?

It uses both pressurized and non-pressurized (single- and dual-wall) baskets.

Sources

• https://www.delonghi.com/en-us/p/coffee-accessories-dlsc085-bottomless-portafilter/DLSC085.html?pid=AS00009101 (archived) — Official De'Longhi (US) DLSC085 Bottomless Portafilter accessory page, read firsthand 2026-07-24. States the portafilter is '51mm DIAMETER.' and is 'Compatible with all De'Longhi La Specialista and De'Longhi Dedica Maestro models.' The Dedica Maestro Plus is a Dedica Maestro model, so its portafilter is 51mm — De'Longhi's own accessory page carries the whole size-to-machine chain.
• https://www.delonghi.com/en-us/p/dedica-maestro-dedica-maestro-plus-espresso-machine-with-automatic-steam-wand/EC950M.html?pid=0132106247 (archived) — Official De'Longhi (US) Dedica Maestro Plus EC950M product page, read firsthand 2026-07-24. Confirms the model name 'Dedica Maestro Plus' and that it ships with 'both single and double wall filter baskets with up to 20g dose': 'The single wall basket allows you to brew like a pro, giving you greater control', while 'the double wall basket is more forgiving, better suited for beginners and store-bought pre-ground coffee beans.' So both non-pressurized (single-wall) and pressurized (dual-wall) baskets are included.

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