Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

La Marzocco 1055

La Marzocco 1055 COMPRESSOR RING ASSEMBLY | Fits Swan

Regular price $48.80

This part ships directly from La Marzocco and stock is not guaranteed. Lead time averaging 7 to 9 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

The Compressor Ring Assembly (Part #1055) is an essential, precision-engineered component designed to restore and maintain the optimal pressure control within the specific brewing system of your commercial espresso machine. This genuine OEM replacement part is crucial for ensuring a perfect seal, which translates directly to consistent, high-quality espresso extraction. The assembly typically features durable, high-temperature resistant materials, including specialized seals and metal rings, built to withstand the rigorous demands of a high-volume café environment. Regularly replacing this assembly prevents pressure loss, prolongs the life of other internal parts, and ensures your machine operates within its intended specifications for superior coffee production.

Designed for seamless integration, the Compressor Ring Assembly plays a critical role in the mechanical function of the machine's brew group or piston system. Its primary usage is to seal the compression chamber, allowing the system to build and maintain the precise pressure required for authentic espresso. The benefit of using this specific OEM assembly is guaranteed compatibility and adherence to strict manufacturing tolerances, eliminating the risk of aftermarket parts failing prematurely. Proper sealing ensures every shot achieves optimal saturation and pressure stability, leading to predictable extraction yields and crema quality, which is vital for maintaining brand consistency.

Specifications for the Compressor Ring Assembly (1055) include its exact dimensions and material composition, ensuring a direct fit and proper function. While the specific machine models using this assembly may vary, it is generally applicable to commercial machines requiring a robust internal compression seal. Invest in the Compressor Ring Assembly (1055) to secure your espresso machine's performance, guaranteeing reliable pressure, minimizing maintenance downtime, and delivering the consistent espresso quality your customers expect from Kaldi.com-supplied genuine parts.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

This Part #1055 fits La Marzocco machines, including the Swan series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Our current database shows fitment for the Swan series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #1055 on a model we haven't listed, please let us know so we can update our records for the community.

If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.

Parts from La Marzocco including this compressor ring assembly ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #1055 is a 100% genuine OEM component sourced directly from the La Marzocco factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for La Marzocco parts typically range from 7 to 9 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All La Marzocco parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All La Marzocco parts come with a 30 day return policy. Please see our refund policy or chat for more details.

Commercial Coffee Machine Part Manufacturers