51mm Bottomless Portafilter & Puck Screen, 2 Ears Stainless Steel Head, Only Compatible with De'Longhi ECP3420, EC155, BCO430, EC260, and ECP3120

Transform your De'Longhi espresso machine into a precision brewing laboratory. This 51mm bottomless portafilter reveals every nuance of your extraction technique while the integrated puck screen ensures uniformly balanced, flavorful shots with every pull.

⚙️ At a Glance

📐 Technical Specifications

💎 Design & Performance

Transparent Brewing Window: The bottomless design eliminates any obstruction between you and your espresso extraction, allowing you to observe flow dynamics, identify grind inconsistencies, and refine your tamping technique in real time.

Integrated Puck Screen: Engineered to distribute hot water evenly across your coffee grounds, the built-in screen minimizes channeling and promotes uniform extraction, resulting in balanced, full-bodied shots with optimal flavor complexity.

Premium Construction: Crafted from 304 food-grade stainless steel with a robust 2-ear handle design, this portafilter offers exceptional durability while maintaining a refined aesthetic suited to any espresso bar.

🧼 Care & Maintenance

Rinse thoroughly under warm water immediately after each extraction to prevent espresso oils from accumulating. The stainless steel construction naturally resists corrosion and tarnishing; gentle hand washing with a soft cloth will preserve its lustrous finish and optical clarity indefinitely. Avoid harsh abrasives or dishwasher cycles to maintain pristine condition.