Filter Holder Bottomless Naked (portafilter)
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Astoria Bottomless Portafilter CMA 58mm – OEM Replacement (Part #27311004)
The Astoria Bottomless Portafilter CMA (58mm) is a genuine OEM replacement part designed for commercial espresso machines manufactured by Astoria. Part number 27311004 ensures a precise fit and professional performance, making it ideal for baristas and service technicians performing equipment maintenance or upgrades. The open-bottom design allows full visibility during extraction, helping users identify channeling, grind issues, and tamping inconsistencies for better espresso consistency and training applications.
Specifications
- OEM Part Number: 27311004
- Brand: Astoria CMA
- Compatibility: Fits most Astoria 58mm commercial espresso machines including Astoria Gloria, Tanya, and Rapallo
- Basket Size: Includes standard 21g double filter basket
- Ear Thickness: 6mm
- Ear Orientation: 45°
- Construction: Chrome-plated brass body with ergonomic handle
- Design: Bottomless (naked) style for enhanced visibility during extraction
- Tamper Size: 58mm
- Origin: Made in Italy
Ideal For
Perfect for cafés, coffee bars, and training facilities that require a durable, high-performance OEM portafilter. The bottomless design is a valuable tool for espresso quality improvement and visual extraction inspection.
What's Included
- Astoria Bottomless Portafilter CMA (58mm)
- 21g double filter basket
- Stainless steel spring clip
Maintain professional espresso quality and extend the lifespan of your Astoria equipment with the OEM Bottomless Portafilter CMA 58mm—crafted for precision, performance, and reliability.
