Replacement gasket set for Bialetti stovetop coffee makers, model 800033, aluminium white, 4 pcs

Genuine Bialetti replacement gasket set for stovetop coffee makers restores the sealing performance of compatible moka pots. These four white, aluminium-compatible gaskets are designed to replace worn or hardened seals in Bialetti models such as Moka Express, Dama, Break, Fiammetta, Rainbow and Moka Timer. Installing fresh gaskets helps maintain steady pressure during extraction, reduces steam leakage and contributes to consistent coffee flow and taste.

Advantages

The gasket set provides a precise fit for intended Bialetti stovetop models and is made from material compatible with aluminium coffee makers. A set of four gaskets ensures you have replacements for multiple devices or future changes, helping maintain a reliable seal and safe operation. Using genuine replacement parts maintains correct pressure dynamics in the moka pot, which supports reproducible extraction and prolongs the life of the appliance.

Suitable for

• Repairing or refurbishing Bialetti stovetop moka pots
• Replacing hardened or damaged gaskets to prevent steam leakage
• Maintaining proper pressure for consistent coffee extraction
• Keeping multiple moka pots serviced (set of four gaskets)

Key specifications

• Quantity: 4 gaskets per set
• Colour: white
• Material compatibility: formulated for use with aluminium stovetop coffee makers
• Intended use: sealing ring for moka pot upper and lower chamber joint

How to use

Allow the moka pot to cool and disassemble the upper and lower chambers. Remove the old gasket and the filter plate if necessary, clean the gasket seating and threads from coffee residues and scale. Fit a new gasket into the groove, ensuring it sits flush and evenly around the circumference, then reassemble the unit and tighten by hand. Test on the next brew to confirm there is no steam leakage and that the coffee extracts normally. Replace gaskets at least annually or sooner if signs of wear, hardening, cracking or leakage appear.

Usage recommendations

Use only hand-tightening when assembling the moka pot after gasket replacement; avoid overtightening. Clean seating surfaces regularly and descale the appliance as needed to extend gasket life. Replace gaskets as part of routine maintenance to ensure safe pressure build-up and consistent extraction.