Lever Group Compression Ring Ø 49×40×7.8mm

This compression bushing sits in the brew group of lever espresso machines, where it maintains proper seal and alignment under the force of each extraction. If your La San Marco or WEGA lever machine is showing inconsistent pressure or minor leaks around the group, this ring is often the culprit. It's an essential service part for maintaining smooth, reliable operation in lever-operated espresso equipment.

Measuring Ø 49×40×7.8mm, this component is designed specifically for the brew group assembly in classic lever machines. The precise dimensions ensure a proper compression fit, keeping the group sealed and stable during the brewing cycle.

Specifications

• Outer diameter: Ø 49mm
• Inner diameter: Ø 40mm
• Height: 7.8mm
• Application: Brew group

Always verify compatibility with your machine's user manual before purchasing.

Compatible Part Numbers