Zirkus 51mm Portafilters
Designed for compact home espresso machines, our 51mm portafilters are made to bring more clarity, control and consistency to your daily espresso routine. Whether you are using a De’Longhi Dedica, SMEG or another compatible 51mm machine, the right portafilter can make puck preparation, extraction feedback and cup quality feel more reliable.
Choose a bottomless design to observe your shot more clearly, or a spouted version for a cleaner everyday workflow. With durable construction and comfortable wooden handles, ZIRKUS 51mm portafilters help home baristas brew with more confidence from the first shot to the last.
Filters
De'Longhi Dedica/SMEG 51mm Bottomless Portafilter Straight (Blackwood)
De'Longhi Dedica/SMEG 51mm Dual Spout Portafilter Straight (Blackwood)
De'Longhi Dedica/SMEG 51mm Bottomless Portafilter Ergonomic (Rosewood)
De'Longhi Dedica/SMEG 51mm Dual Spout Portafilter Ergonomic (Rosewood)
De'Longhi Dedica/SMEG 51mm Bottomless Portafilter Straight (Rosewood)
De'Longhi Dedica/SMEG 51mm Bottomless & Dual Spout Portafilter Straight (Rosewood)
De'Longhi La Specialista 51mm Bottomless Portafilter Straight (Blackwood)
De'Longhi La Specialista 51mm Bottomless Portafilter Ergonomic (Rosewood)
De'Longhi La Specialista 51mm Bottomless Portafilter Straight (Rosewood)
FAQS
What is a portafilter?
A portafilter is the handle and filter basket holder used in an espresso machine. It locks into the group head and holds the coffee grounds during extraction.
What is a bottomless portafilter used for?
A bottomless portafilter lets you see the espresso flow directly from the basket. It is commonly used to check channeling, uneven extraction, grind size issues, and tamping consistency.
Is a bottomless portafilter better than a spouted portafilter?
It depends on your workflow. A bottomless portafilter is better for learning and improving extraction, while a spouted portafilter is better for a cleaner daily workflow and splitting espresso into cups.
How do I know which portafilter size I need?
Check your espresso machine model and original portafilter size. Common sizes include 51mm, 54mm, and 58mm, but fit also depends on the machine’s locking ear design.
If you’re unsure which size you need, our makes portafilter size guide choosing easy.
Do ZIRKUS portafilters include a basket?
For applicable models, ZIRKUS portafilters include a double shot basket as pictured. Please check each product page for the exact included accessories.
How should I clean my portafilter?
Rinse the portafilter and basket after each use. Avoid soaking wooden handles for long periods. Wipe the handle with a damp cloth and clean the metal head regularly with espresso-safe cleaning products.
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