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Astoria 28003064

Astoria 28003064 M2 Dosing Star Spring C248055

Regular price $1.91

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 M2 Dosing Star Spring C248055 (part number 28003064) is a precision-engineered replacement component designed specifically for Astoria M2 espresso machines. Crafted with durable, high-quality materials, this dosing star spring plays a critical role in ensuring consistent coffee dosing by regulating the mechanical tension within the dosing chamber. Its exact fit and robust construction contribute to the smooth operation of the dosing mechanism, helping baristas achieve precise coffee portioning shot after shot.

Featuring exceptional resilience and longevity, the M2 Dosing Star Spring is built to withstand the rigorous demands of busy café environments where high-volume espresso production is the norm. The spring maintains stable tension over extended use, ensuring uniform coffee flow and reducing the risk of uneven tamping or dosing inconsistencies. This leads to improved shot quality, better flavor extraction, and ultimately, a more satisfying coffee experience for customers. Moreover, its easy installation and compatibility with the Astoria M2 model make it a practical choice for routine maintenance and repairs.

Ideal for coffee shops, restaurants, and espresso aficionados who rely on the Astoria M2 espresso machine, this dosing star spring is a must-have part to keep your equipment running at peak performance. Whether you are conducting preventative maintenance or responding to wear and tear, the C248055 dosing spring helps maintain the precision coffee dosing your espresso workflow demands. Adding this replacement spring to your parts inventory at Kaldi.com ensures minimal downtime and consistent, high-quality espresso extraction for your business.

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 #28003064 fits Astoria machines. 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.

Compatibility for this specific Astoria part is currently being indexed. Because many parts from this manufacturer are cross-compatible, we rely on technical feedback. If you know this is a match for a specific machine, please contact us to help us verify and add it to our list.

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 ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #28003064 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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