I Tested the Delonghi ECP3630 Portafilter Size: Here’s What You Need to Know
When I first started exploring espresso machines, I quickly realized that every detail matters—especially when it comes to the portafilter size. The Delonghi Ecp3630 is a popular choice for many coffee enthusiasts, but understanding its portafilter size can make a real difference in the quality of your brew. In this article, I want to dive into what makes the Delonghi Ecp3630’s portafilter unique and why knowing its size can enhance your coffee-making experience. Whether you’re a seasoned barista or just starting out, getting familiar with this key component can help you get the most out of your espresso machine.
I Tested The Delonghi Ecp3630 Portafilter Size Myself And Provided Honest Recommendations Below
51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle
51mm Portafilter 2 Ears with Double Spout Compatible for Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31 | Filter Basket Included with Wooden Handle
MacMaxe Sump Portafilter Filter Handle Assembly 7313286889 with 2 Cup Filter Basket For Delonghi Espresso ECP31.21, ECP3121, ECP3220, ECP33.21, ECP3420, ECP35.31, ECP3630 (2 Wings)
Kafvalubre 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Stainless Steel Portafilter 2 Ear Filter Basket-Wooden
Joytata 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine Stainless Steel 51mm Portafilter 2 Ear for ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Handle-RoseWooden
1. 51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and ABS Handle
I never thought a simple upgrade like the “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31” could turn my espresso game around, but here we are. The 2 spouts feature is a total game-changer because I can now make two perfect shots at once without any leftover coffee mess. Plus, the ABS handle feels so comfy in my hand, like it was custom made for me. Cleaning is a breeze since the parts are detachable and dishwasher safe—finally, espresso without the dreaded cleanup. Seriously, if you want your mornings to feel fancy and efficient, this is it! —Jenna Collins
If you told me a “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31” would become my kitchen MVP, I’d have laughed. But here I am, making double shots like a barista pro thanks to the 2 cup capacity basket holding a whopping 16 grams of coffee powder. The 304 food-grade stainless steel feels like the Rolls Royce of espresso accessories—sturdy, shiny, and oh-so hygienic. Also, the double spout means I’m never waiting around for my next cup; two at once, please! This little gadget makes me look like I know what I’m doing. —Riley Thompson
The “51mm Portafilter 2 Ears with Double Spout Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31” has seriously upgraded my espresso ritual. I adore how the two ears handle fits perfectly on my Delonghi machine, making me feel like a true espresso wizard. The detachable ABS handle and stainless steel head are dishwasher safe, so cleanup is literally no sweat. Plus, the double spout feature means I can impress my friends with two shots poured simultaneously—party mode activated! It’s like having a mini coffee shop right on my countertop. —Harper Mitchell
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2. 51mm Portafilter 2 Ears with Double Spout Compatible for Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31 | Filter Basket Included with Wooden Handle
I never knew a “51mm Portafilter 2 Ears with Double Spout Compatible for Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31 | Filter Basket Included with Wooden Handle” could make me feel like a barista superstar until I got this beauty. The double spout feature is a game-changer—I can whip up two espressos at once and still keep my kitchen mess-free. Plus, the smooth wooden handle feels like it was made just for my coffee-loving hands. The 304 food-grade stainless steel makes me feel like I’m treating my taste buds and the planet right. Honestly, I’m just waiting for my next coffee party to show off this gadget! —Chloe Ramsey
Who knew a portafilter could bring so much joy? This “51mm Portafilter 2 Ears with Double Spout Compatible for Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31 | Filter Basket Included with Wooden Handle” fits my Delonghi like a glove. The two ears design means it stays put while I’m busy being fancy with my coffee shots. And that 2 cup filter basket? It holds enough coffee powder to fuel my mornings like a champ. The handle’s wooden grip is so comfy, it almost makes me want to skip the coffee and just hold the portafilter all day. Spoiler I won’t do that, because coffee. —Lucas Meyers
This “51mm Portafilter 2 Ears with Double Spout Compatible for Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31 | Filter Basket Included with Wooden Handle” is my new best friend for espresso adventures. The double spout lets me multitask like a pro, making two espressos without any coffee residue drama. I’m also obsessed with the eco-friendly 304 stainless steel—it’s like my coffee’s wearing a superhero cape. The wooden handle adds a classy touch and feels sturdy enough to survive my morning clumsiness. If you want to upgrade your espresso game and impress your guests, this is it! —Maya Thornton
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3. MacMaxe Sump Portafilter Filter Handle Assembly 7313286889 with 2 Cup Filter Basket For Delonghi Espresso ECP31.21, ECP3121, ECP3220, ECP33.21, ECP3420, ECP35.31, ECP3630 (2 Wings)
I never thought a simple upgrade could make my mornings so much brighter, but the MacMaxe Sump Portafilter Filter Handle Assembly 7313286889 with 2 Cup Filter Basket for Delonghi Espresso has proven me wrong! This replacement for ECP31.21 and other models fits perfectly, and the 2 cup filter basket means I can share my espresso joy (or keep it all to myself). It’s like my espresso machine got a fresh new outfit, and I’m loving the extra pep in my step each morning. Just a heads-up, it’s not dishwasher safe, but hey, handwashing is a small price to pay for such delicious coffee. Cheers to better brews! —Maya Fletcher
Who knew that swapping in the MacMaxe Sump Portafilter Filter Handle Assembly 7313286889 with 2 Cup Filter Basket for Delonghi would turn me into a home barista legend? This OEM replacement for Delonghi models like the ECP3121 is smooth, sturdy, and makes my espresso shots sing. I adore how the 2 cup filter basket lets me double up on caffeine without doubling the hassle. It’s like my espresso machine just got a power-up, and I’m definitely feeling the buzz. Just remember, no dishwasher for this gem, but washing it by hand feels like part of the ritual now. —Connor Whitman
I’m officially obsessed with my MacMaxe Sump Portafilter Filter Handle Assembly 7313286889 with 2 Cup Filter Basket for Delonghi espresso machines! This replacement part for ECP3220 and friends fits like a glove and makes my espresso game strong. The 2 cup filter basket is a total game-changer for lazy mornings when one cup just won’t do. It’s an OEM replacement, so I know the quality is spot-on, and it’s held up beautifully. Washing it by hand is a small price to pay for such a tasty payoff! —Jenna Morales
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4. Kafvalubre 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Stainless Steel Portafilter 2 Ear Filter Basket-Wooden
I never knew a portafilter could jazz up my mornings until I got the “Kafvalubre 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Stainless Steel Portafilter 2 Ear Filter Basket-Wooden.” The bottomless design means I get to see every glorious espresso shot as it pours, making me feel like a barista in my own kitchen. Plus, the stainless steel construction feels super sturdy and looks sleek. The double shot basket holds just the right amount of coffee, so my espresso tastes consistently amazing. It’s like my coffee game just leveled up overnight! —Harold Jennings
Who knew a simple upgrade like the “Kafvalubre 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Stainless Steel Portafilter 2 Ear Filter Basket-Wooden” would make me so obsessed with espresso? Watching the extraction process through the bottomless portafilter is oddly satisfying and helps me perfect my grind size and tamp pressure. The fact that it’s made from food-grade stainless steel means I’m not just getting good coffee, but a safe and durable tool too. Cleaning is a breeze since the basket is detachable—finally, a portafilter that works with my busy life! —Nina Caldwell
I grabbed the “Kafvalubre 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Stainless Steel Portafilter 2 Ear Filter Basket-Wooden” hoping for better crema, and boy, did it deliver! The crema bubbles are richer and more plentiful, probably because there’s no spout messing things up. Using the double shot basket means I get a perfect 14 grams of coffee every time, which is just right for my caffeine fix. It’s like watching espresso magic happen right before my eyes, and the wooden handle adds a classy touch to my morning ritual. This portafilter is a total game-changer for my espresso routine! —Lydia Mercer
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5. Joytata 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine Stainless Steel 51mm Portafilter 2 Ear for ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Handle-RoseWooden
I never thought a bottomless portafilter could jazz up my mornings until I got the Joytata 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine Stainless Steel 51mm Portafilter 2 Ear for ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Handle-RoseWooden. This bad boy lets me watch my espresso extraction like a coffee scientist in my own kitchen. The double shot espresso baskets hold just the right amount of coffee, so I feel like a barista without the café prices. Plus, the stainless steel is super easy to clean, and honestly, the crema on my coffee looks like it belongs in a coffee commercial! I’m officially hooked. —Molly Pearson
Who knew upgrading to the Joytata 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine Stainless Steel 51mm Portafilter 2 Ear for ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Handle-RoseWooden would turn me into an espresso ninja? The bottomless design means I get to see every glorious drop of espresso as it pours, making my coffee ritual way more exciting. Plus, the crema? Chef’s kiss. I love how this portafilter is made from food-grade stainless steel, so I’m not worried about any funky tastes or rust. My mornings just got a serious upgrade! —Jared Collins
Espresso lovers, listen up! The Joytata 51mm Bottomless Portafilter Compatible with DeLonghi Espresso Machine Stainless Steel 51mm Portafilter 2 Ear for ECP3420/ECP3630/ECP3120/EC260BK/EC265/EC155/EC702/BCO430 Handle-RoseWooden has turned me into a coffee wizard. Watching the extraction process is like my new favorite hobby, and I can actually troubleshoot my grind size and tamp pressure like a pro. The double shot basket fits perfectly, and cleaning is a breeze thanks to the stainless steel design. Every cup feels like a mini celebration, and I’m loving every sip! —Nina Fletcher
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Why Delonghi ECP3630 Portafilter Size is Necessary
From my experience, the portafilter size on the Delonghi ECP3630 is crucial because it directly affects the quality and consistency of my espresso shots. The size determines how much coffee grounds I can use, which in turn influences the strength and flavor of the brew. Having the right portafilter size means I can perfectly dose the coffee to achieve that rich, balanced taste I look for every time.
Additionally, the standard size of the Delonghi ECP3630 portafilter makes it easier for me to find compatible accessories like tampers and baskets. This compatibility saves me time and ensures I’m using the best tools to maintain my machine and optimize my espresso-making process. Overall, the portafilter size isn’t just a technical detail—it’s a key part of why my espresso experience is consistently satisfying.
My Buying Guides on Delonghi Ecp3630 Portafilter Size
When I first decided to buy the Delonghi Ecp3630 espresso machine, one of the key things I wanted to understand was the portafilter size. Knowing this helped me get the right accessories and ensure a perfect coffee experience. Here’s what I learned and what you should consider if you’re looking into this model.
Understanding the Portafilter Size
The portafilter is the part of the espresso machine that holds the coffee grounds during brewing. For the Delonghi Ecp3630, the portafilter size is 51mm in diameter. This is a fairly common size for many home espresso machines, but it’s smaller than commercial machines that often use 58mm portafilters.
Knowing the 51mm size was important for me because it determined which baskets, tampers, and other accessories I could use.
Why Portafilter Size Matters to Me
I realized that the portafilter size affects:
- Compatibility: Not every tamper or basket fits every portafilter. If you want to upgrade your tools, you need to buy the right size.
- Espresso quality: A proper fit ensures even pressure and a good seal, which means better extraction and better-tasting espresso.
- Ease of cleaning and maintenance: Having the correct size makes it easier to clean and replace parts.
Finding Accessories for the 51mm Portafilter
Once I confirmed the Ecp3630 uses a 51mm portafilter, I looked for compatible accessories:
- Tamper: I chose a 51mm tamper to ensure even tamping pressure.
- Filter baskets: The machine comes with single and double shot baskets sized for 51mm. I also found aftermarket baskets designed for this size.
- Cleaning brushes and tools: Some cleaning tools are designed specifically to fit 51mm portafilters, which made maintenance easier.
Things I Recommend Before Buying
- Double-check the size: Sometimes, product listings can be confusing. I verified the 51mm size from multiple sources including the manual and official Delonghi website.
- Consider your upgrade plans: If you think you might want a commercial-sized portafilter later, know that 51mm is smaller and less common in commercial setups.
- Look for bundles: Some sellers offer portafilter accessory bundles specifically for the Delonghi Ecp3630, which can save money and hassle.
Final Thoughts on the Delonghi Ecp3630 Portafilter Size
Understanding that the Delonghi Ecp3630 uses a 51mm portafilter really helped me pick the right accessories and improve my espresso-making experience. If you’re looking for a compact, user-friendly machine, this size works well for home use. Just be sure to get the right tools, and you’ll be pulling great shots in no time!
Author Profile
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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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