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Astoria 28003056

Astoria 28003056 M2 Dosing Adjustment Knob C247028

Regular price $8.22

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 Adjustment Knob C247028 (28003056) is a precision-engineered replacement part designed specifically for Astoria espresso machines, ensuring optimal dosing control and machine performance. Crafted from high-quality, durable materials, this knob offers smooth and reliable adjustment capabilities, allowing baristas to fine-tune the coffee grind dose effortlessly. Its ergonomic design provides a comfortable grip, enabling precise calibration that directly impacts the consistency and quality of every espresso shot pulled.

This dosing adjustment knob is an essential component for maintaining the accuracy and repeatability of your espresso machine's dosing system. By enabling incremental control over the coffee quantity dispensed, it helps achieve the perfect balance between flavor extraction and strength, accommodating a variety of coffee blends and roast profiles. Whether used in a bustling café environment or a dedicated home setup, the Astoria M2 knob contributes significantly to enhancing the overall coffee experience, ensuring that each cup meets both professional standards and personal preferences.

Installation of the C247028 knob is straightforward and compatible with a range of Astoria M2 series espresso machines. For commercial coffee operators, keeping this part on hand can reduce downtime and maintain workflow efficiency, as it allows for quick replacements and adjustments without the need for specialized tools or extensive machine disassembly. Available now at Kaldi.com, this genuine Astoria part promises durability, reliability, and a seamless fit, making it a smart investment for espresso machine maintenance and performance optimization.

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 #28003056 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 #28003056 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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