Portafilter Lelit PLA571S 57 mm for commercial espresso machines

The Lelit PLA571S 57 mm portafilter is designed for compatible commercial and prosumer espresso machines. It accepts standard 57 mm filter baskets to enable controlled dosing, consistent tamping and steady pressure during extraction. The portafilter is intended as a direct replacement or upgrade for machines that use a 57 mm grouphead, providing a stable interface between the machine and the coffee puck to support repeatable shots.

Advantages

The PLA571S offers a standard 57 mm basket interface that makes it compatible with a wide range of commercial and prosumer filter baskets and accessories. Its construction ensures even distribution of water and contributes to extraction stability, while the ergonomics support consistent tamping and handling. Designed for durability and daily use, it helps maintain shot consistency over time when used with appropriate baskets and correct brewing technique.

Suitable for

• Commercial espresso machines with a 57 mm grouphead
• Prosumer and high-end home machines that accept 57 mm portafilters
• Baristas and coffee professionals looking for a replacement or spare portafilter
• Users upgrading to a more standardised basket size for recipe consistency

Key specifications

• Portafilter diameter: 57 mm basket interface compatible with standard 57 mm filter baskets
• Intended use: commercial and prosumer espresso machines
• Function: accepts single, double or specialty 57 mm baskets for dosing and tamping
• Design focus: stable pressure transmission and ergonomic handling for tamping
• Material and finish: constructed for regular use; compatible with standard cleaning and maintenance practices

How to use

Fit an appropriate 57 mm filter basket into the portafilter, dose the desired amount of ground coffee, and distribute the grounds evenly before tamping. Lock the portafilter into the machine grouphead and start the extraction according to your machine’s operating procedure. After brewing, remove the portafilter, knock out the spent puck, rinse the basket and portafilter, and allow parts to dry. Regular cleaning and correct tamping technique will support consistent shot quality.

Использование и уход

For best results, inspect sealing surfaces and grouphead fit periodically, and replace worn baskets or gaskets as needed to maintain proper pressure and extraction stability.