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| Measurement Range | 0–2.5 bar |
| Outer Rim Diameter | 44 mm |
| Body Diameter | 41 mm |
| Pipe Fitting | 1/8 inch BSP |
| Compatibility | Rancilio Classe 5 and Classe 7 (Part 35002508) |
| Certification | NSF |
Rancilio 44 mm Boiler Pressure Gauge, NSF An NSF-certified 0-2.5 bar boiler pressure gauge with a 44 mm outer rim (41 mm body) and a 1/8" BSP pipe fitting. Don't confuse this with the similar-looking gauge used only on the Classe 5 and Classe 7. Matches Rancilio part #35002508. SPECIFICATIONS 0-2.5 bar; 1/8" BSP fitting; 44 mm outer rim, 41 mm body diameter; NSF certified COMPATIBILITY Fits: Rancilio boilers using the 44 mm/1/8" BSP gauge (not Classe 5/Classe 7) Replaces: Rancilio #35002508 INSTALLATION Simple DIY swap, depressurize and cool the boiler fully before removing the old gauge. PRO TIPS Measure your current gauge's rim and body diameters before ordering, Rancilio used a visually similar but different gauge on the Classe 5 and Classe 7, and the two aren't interchangeable.
The catalog often lists the same model at several merchants — worth a price check before you buy.