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Astoria 1553017

Astoria 1553017 Flange Heat Exch. Uk Ni Boosted

Regular price $0.00 Sale price$92.21

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

The genuine Astoria Flange Heat Exch. Uk Ni Boosted Part# 1553017 is a precision-engineered OEM component designed to secure the heat exchanger within your commercial espresso machine's boiler system. This critical flange is crafted from high-grade, durable material—implied by the "Ni Boosted" term to be nickel-brazed for enhanced resistance to high temperatures and corrosion. It ensures a perfect, leak-proof seal and structural stability, maintaining the factory specifications necessary for optimal heat transfer within the machine.

Installing this authentic replacement part restores the integrity of your espresso machine's thermal system, which directly translates to consistent, high-quality output. The superior sealing capability and durable construction prevent internal leaks and pressure loss, reducing maintenance downtime and protecting costly internal electronics and heating elements. This reliable connection ensures the heat exchanger efficiently delivers stable, precisely temperature-controlled water to the brewing group, which is fundamental for consistent espresso extraction and rich crema.

The Astoria Flange Heat Exch. Uk Ni Boosted 1553017 is an essential purchase for professional baristas, café owners, and certified technicians focused on preventative maintenance and peak machine performance. When your Astoria commercial espresso machine requires a flange replacement, choosing this genuine OEM part guarantees compatibility and longevity. Buy the official Astoria 1553017 Flange Heat Exch. Uk Ni Boosted today at Kaldi.com to secure your investment and maintain world-class coffee quality.

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 #1553017 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 #1553017 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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