Bottomless Portafilter M12 with 21g Filter and Spring

This bottomless (naked) portafilter is designed for La Spaziale espresso machines, allowing baristas to monitor extraction directly and diagnose channelling or uneven tamping. The exposed basket reveals the quality of your espresso shot in real time, making this an essential tool for cafés focused on consistency and technique.

The 21-gram filter capacity suits double-shot extraction, and the included spring secures the basket during use. This portafilter improves crema production and sensory quality while eliminating the carbon deposits and burnt odours that can accumulate in spouted portafilters.

Specifications

• Thread: M12
• Filter capacity: 21 grams
• Includes filter fixing spring
• Compatible with La Spaziale machines

Compatible Part Numbers