Filter holder and gasket set for Bialetti Moka Express — BIALETTI 0800034 (silver, white)

Replacement filter holder and gasket set for Bialetti Moka Express provides the parts necessary to restore proper sealing and reliable operation of a stovetop espresso maker. The set includes a metal filter holder in silver finish and a matching white sealing gasket. Designed to fit the classic Moka Express shape, these components help maintain the correct pressure during brewing, reduce the risk of leaks and extend the useful life of the coffee maker.

Advantages

The metal filter holder is durable and resists deformation under repeated thermal cycles, while the sealing gasket is made from a flexible material that ensures a tight fit between the upper and lower chambers. Together they restore consistent extraction by maintaining pressure and preventing steam or water escaping through worn connections. Replacing worn parts is a cost-effective alternative to full appliance replacement and keeps original performance characteristics.

Suitable for

• Repairing a Bialetti Moka Express with a worn or damaged filter holder
• Replacing an aged or hardened sealing gasket to stop leaks
• Routine maintenance to maintain extraction consistency and appliance longevity
• Home kitchens and small office environments using stovetop espresso makers

Key specifications

• Contents: metal filter holder and sealing gasket
• Finish: silver filter holder, white gasket
• Material characteristics: metal filter component and flexible sealing material suitable for contact with hot water and steam
• Compatibility: designed for the classic stovetop moka pot form factor
• Function: restores sealing and pressure for consistent coffee extraction

How to use

Allow the appliance to cool and empty any remaining water and coffee grounds before beginning. Unscrew the upper chamber from the lower chamber and remove the old filter holder and gasket. Clean the contact surfaces to remove scale and residues. Fit the new metal filter holder into place, then position the white sealing gasket on the rim of the lower or upper chamber as appropriate so it sits evenly. Reassemble the moka pot by screwing the chambers together until hand-tight. Test with a small amount of water to check for proper sealing and absence of leaks before brewing a full pot.

Usage recommendations

Inspect the gasket periodically for hardening or cracks and replace it when signs of wear appear. Clean the filter holder during regular descaling and avoid using abrasive tools that can deform the metal. Use only compatible parts designed for the moka pot shape to preserve safe pressure build-up during brewing.