LA MARZOCCO 11 MM. BLIND FERRULE
Genuine La Marzocco spare part for the Linea PB commercial espresso machine. 11 mm blind compression ferrule that, together with its nut, seals off an unused 11 mm tube outlet in the steam boiler plumbing leak-tight.
Technical specifications
| Factory code | L137/4 |
| Manufacturer | La Marzocco (Italy) |
| Compatible model | La Marzocco Linea PB |
| Version / groups | all versions (as per catalogue) |
| Catalogue section | STEAM BOILER |
| Dimensions / thread | 11 mm |
Why a genuine spare part
- Exact factory-specification fit
- Preserves machine performance and safety
- Longer service life than copies
Need help? Check factory code L137/4 against your machine's serial number, or contact us for technical support and installation by a qualified technician.