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Astoria 56300

Astoria 56300 Valve Expansion Jun 10B

Regular price $24.38

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 VALVE EXPANSION JUN 10B (part number 56300) is a critical replacement component designed specifically for Astoria espresso machines, ensuring optimal steam system performance and reliability. Crafted from high-quality, durable materials, this expansion valve is engineered to precisely regulate the build-up and release of pressure within the machine’s boiler system. Its robust construction withstands the high-temperature environment of commercial espresso machines, providing consistent performance over extended periods of heavy use. This part is essential for maintaining the proper functioning of the steam and water circuits, directly impacting the quality of milk steaming and beverage consistency.

One of the standout features of the VALVE EXPANSION JUN 10B is its precision control over pressure fluctuations within the boiler. By effectively managing expansion and contraction caused by heating cycles, this valve prevents undue stress on internal components, reducing the risk of leaks or damage. For baristas and café owners, this translates into increased machine uptime, fewer maintenance calls, and a longer lifecycle for their equipment. Additionally, the valve’s design facilitates straightforward installation and replacement, minimizing downtime and service costs, which is crucial in busy commercial settings where machine reliability is paramount.

Ideal for professional coffee shops, busy cafés, and service technicians, the Astoria VALVE EXPANSION JUN 10B (56300) plays a vital role in maintaining the flawless operation of Astoria espresso machines. Its function ensures that steam pressure remains stable and safe, supporting the creation of perfectly textured milk for lattes, cappuccinos, and other espresso-based drinks. When combined with regular maintenance, installing this genuine Astoria valve helps safeguard the integrity of your espresso machine, delivering consistent beverage quality and enhancing the overall customer experience. Available now through Kaldi.com, this part is a must-have for anyone dedicated to preserving the efficiency and durability of their Astoria espresso equipment.

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 #56300 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 #56300 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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