Designed for Bezzera coffee machines. This sealing ring is specifically made to fit Bezzera machines for reliable performance. Leak resistant design. Made from silicone to effectively prevent leaks, keep your workspace clean, and support consistent brewing. Easy replacement. Swap out old seals quickly to to enjoying your favorite brews without hassle. Improves coffee quality. Prevents air leaks and maintains the pressure for extraction, ensuring rich flavors in every cup. Size and compatibility. Precisely sized to fit Bezzera group head seals, offering a snug, compatible fit for Bezzera models. Use scenarios Home espresso setup: a worn seal to restore stable pressure, crema, and consistent extraction between uses. Small cafe or office: Perform a quick seal swap between shifts to minimize downtime and maintain service quality. Equipment maintenance or preevent prep: Include in routine servicing to ensure leak performance and reliable operation during busy periods or special occasions.