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Astoria 25789

Astoria 25789 Cap Brewing Group - 46257891 | Fits Argenta, Jada & More

Regular price $9.37

This part ships directly from Astoria and stock is not guaranteed. Lead time averaging 3 to 5 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

Astoria Espresso Machine Distribution Group Cap (Part Number: 25789) is a crucial component designed to ensure optimal performance and longevity of your Astoria commercial espresso machine. Crafted from high-quality, durable materials, this cap serves as a protective seal for the distribution group, preventing the ingress of coffee grounds, moisture, and other contaminants. Its precision engineering guarantees a perfect fit, maintaining the machine’s internal pressure and contributing to consistent extraction quality with every shot of espresso.

One of the standout features of this distribution group cap is its resilience under high temperature and pressure conditions typical in commercial espresso environments. By securely enclosing the distribution group, it helps maintain stable water flow and even distribution of coffee grounds during the brewing cycle. This results in richer, more balanced espresso flavors and reduces the risk of machine downtime caused by leaks or part wear. Furthermore, the easily replaceable design allows baristas and technicians to perform quick maintenance and repairs, minimizing disruption during busy service hours.

Ideal for cafés, restaurants, and any high-volume espresso bar relying on Astoria machinery, the Distribution Group Cap (25789) is an essential replacement part that supports both machine efficiency and beverage quality. Regular inspection and timely replacement of this cap can extend the lifespan of your espresso machine, reduce costly repairs, and uphold your coffee program’s reputation for excellence. Available exclusively through Kaldi.com, this part comes with full product support to help you maintain your espresso equipment in peak condition.

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 #25789 fits Astoria machines, including the Argenta, Jada, Lisa, Lavazza LB 4801, Lavazza LB 4802 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 Argenta, Jada, Lisa, Lavazza LB 4801, Lavazza LB 4802 series. However, many Astoria components are interchangeable across different platforms. If you have successfully installed Part #25789 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 Astoria including this cap brewing group - 461 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #25789 is a 100% genuine OEM component sourced directly from the Astoria factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Astoria parts typically range from 3 to 5 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Astoria parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All Astoria parts come with a no returns, all sales final return policy. Please see our refund policy or chat for more details.

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