Lever Group One-way Valve with Chromed Nut

Lever espresso machines from Grimac, La San Marco, and WEGA rely on precise water flow control to deliver consistent extraction. This one-way valve prevents backflow in the group circuit, ensuring water moves in the correct direction during the brewing cycle. Designed for lever group configurations, it features a chromed nut for secure installation and long-term reliability.

This valve is manufactured for San Marco lever systems and provides the flow control needed to maintain proper brewing pressure in manual lever machines.

Specifications

• Reference code: For San Marco Leva

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

Compatible Part Numbers