For measurements see key below:A: 22mmB: 17mmC: 2mmD: 2 Also suitable alternative for the following OEM section numbers:12010 ASTORIA CMA400-215-000 CIMBALI3260342 EPMS4701024558 FAEMA401183000 FAEMA01539006 FUTURMAT-ARIETE01539006I TALCREM01539006 MAIRALI12010 MCE02060023 NUOVA SIMONELLID12010 ORCHESTRALE01539006 VISACREMW10650 WEGA MANUFACTURERTYPEMODELCIMBALICoffee machineJUNIOR-D, JUNIOR-S, M20, M21-JUNIOR-DT, M21-JUNIOR-S, M25, M27, M28, M28-BASIC (199603-), M28-BASIC (200101-), M28-COMPACT, M28-SELECT, M28-SELECTRON (199603-), M28-SELECTRON (200101-), M28-START, M30-BISTRO (198911-), M30-BISTRO (199002-), M30-CLASSIC, M30-DOSATRON, M31-BISTRO, M31-CLASSIC, M31-DOSATRON, M32-CLASSIC, M32-DOSATRONCIMBALISuperautomatic espresso machineM2-BARSYSTEM (200504-), M2-BARSYSTEM (2007-), M2-PROGRAM, M3-CAP-STATION, M3-CLUB, M3-SUPERBAR, M3-SUPERBAR-1, M49, M50, M51-DV, M51-LIGHT, M52-CONCEPT, M53-C100, M53-S100FAEMACoffee machineDUE-SMART, E91-AMBASSADOR, E91-NDIPLOMAT, E92-COMPACT, E92-ELITE-A (200204-), E92-ELITE-S (200204-), E98-PRESIDENT-A (200207-), E98-PRESIDENT-S (200207-)FAEMASuperautomatic espresso machineX3, X4FUTURMAT-ARIETECoffee machinePALANCAGAGGIA QUALITY ESPRESSOCoffee machinePALANCAIBERITALCoffee machineEXPRESSION-PRO, INTENZ, JUNIOR-COMPACTA, TANDEMITALCREMCoffee machinePALANCAMAIRALICoffee machinePALANCAQUALITY ESPRESSOCoffee machineFUTURMAT-PALANCA, GAGGIA-PALANCA, ITALCREM-PALANCA, MAIRALI-PALANCA, VISACREM-PALANCAVISACREMCoffee machinePALANCA