ESPRESSO TAMPER SIZE GUIDE
| Machine | Size |
| Astoria | 58mm |
| Ascaso | 57mm |
| Astra | 56mm |
| Aurora | 56mm |
| Azykoyen | 58mm |
| Bezzera | 58mm |
| Bodum Granos | 51mm |
| Brasilia | 58mm |
| Bunn | 58mm |
| Caramali | 58mm |
| Cimbali | 57mm |
| Conti | 58mm |
| Delonghi BAR32, BAR42, BCO264b | 51mm |
| Delonghi (old) | 49mm |
| ECM | 58mm |
| ECM Giotto/Cellini | 58mm |
| ECM Botticelli | 58mm |
| Elektra | 58mm |
| Estro | 53mm |
| Expobar | 58mm |
| Faema | 58mm |
| Faema Family | 53mm |
| Fiorenzato | 58mm |
| Futurmat | 58mm |
| Francis! Francis! x1 (old) | 52mm or 53mm |
| Francis! Franis! x1 (new) | 56mm |
| Gaggia | 58mm |
| Grimac | 58mm |
| Innova | 57mm |
| Isomac | 58mm |
| Krups | 49mm |
| La Marzocco | 58mm |
| La Pavoni Lever (older Pre 2000) | 49mm |
| La Pavoni Lusso, Pisa, Si | 53mm |
| La Pavoni Lever (Millenium New Lever) | 51mm |
| La Pavoni | 56mm |
| La Pavoni Duet, Club, Napolitana | 57mm |
| La Pavoni Europiccola | 49mm |
| La Scala | 58mm |
| Mokita | 55mm |
| Nuova Simonelli | 58mm |
| Olympia Express | 49mm |
| Pasquini | 58mm |
| Pasquini Livia | 58mm |
| Quickmill | 58mm |
| Rancillio | 58mm |
| Reneka | 56mm |
| Riviera | 43mm |
| Saeco | 53mm |
| San Marco | 53mm or 54mm |
| Solis | 53mm or 52mm |
| Spaziale | 53mm |
| Starbuck's (Barista) | 53mm or 52mm |
| Sunbeam - standard (cafe series is 58mm) |
51mm |
| Synesso | 58.5mm |
| Unic | 56mm |
| VFA | 58mm |
| VST | 58.3mm |
| Wega | 58mm |