Silicone gasket for E61 brew group – for ECM, Rocket, Profitec, Lelit and more
The portafilter turns in smoothly, sits snug and tight – no drop escapes at the edge. When the brew group gasket is fresh, the whole shot feels round again. That's exactly the feeling a new silicone gasket brings back to your E61 group.
Silicone stays elastic and holds its shape over many brew cycles and withstands higher temperatures than a classic rubber gasket. The softer material makes it easier to lock in the portafilter while protecting the bayonet and gasket seat.
At a glance
| Material |
food-safe silicone |
| Outer diameter |
ca. 73 mm |
| Inner diameter |
ca. 57 mm |
| Thickness |
8,0 mm |
| Compatibility |
all E61 brew groups, including ECM, Rocket, Profitec, Lelit, Quickmill, Bezzera, VBM |
The dimensions are guide values for the common E61 brew group. Several brands use the same group – if unsure, tell us your machine and we'll check the fit together.
Who it's for
For anyone with an E61 portafilter machine who wants to keep their brew group supple and tight – at home just as much as on a heavily used machine. You'll find the right care and cleaning in our Machine and Grinder Cleaning, and the right machine in our Coffee Machines.
Frequently asked questions
Does the gasket fit my machine?
It's made for the E61 brew group, as used in machines from ECM, Rocket, Profitec, Lelit, Quickmill, Bezzera, VBM and other brands. The dimensions are guide values for the common group – if you're unsure, our team is happy to help.
What's the advantage of silicone over rubber?
Silicone stays elastic and holds its shape longer, and withstands higher temperatures. The softer material also makes it easier to lock in the portafilter and protects the gasket seat.
How often should I replace the gasket?
As a rule of thumb, about every 6 to 12 months, depending on use. If the portafilter gets harder to turn in or water leaks at the edge, a replacement makes sense. That's our view, one of many.
How quickly is the gasket delivered?
Orderable directly online, delivery Swiss-wide and to Liechtenstein in 2–4 business days. Click & Collect in Bern and Zürich Oerlikon possible.
