Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

Astoria 4625391006

Astoria 4625391006 Nut Pipe Water/Steam

Regular price $13.20

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 Part NUT PIPE WATER/STEAM (4625391006) is a precision-engineered component designed specifically for use in Astoria commercial espresso machines. Crafted from high-quality and corrosion-resistant materials, this nut ensures a secure and leak-proof connection between the water and steam pipes inside the machine. Its robust construction allows it to withstand the high pressure and temperature conditions typical of espresso machine operation, guaranteeing long-lasting durability and optimal performance. By maintaining a tight seal, the nut helps prevent leaks that could affect the machine’s efficiency or cause potential damage to internal components.

This essential replacement part plays a critical role in maintaining the overall integrity and safety of your espresso machine’s water and steam delivery systems. Proper function of the NUT PIPE WATER/STEAM helps sustain the precise pressure control needed for creating high-quality espresso and perfectly steamed milk. Whether you’re a busy café owner or a serious barista, having this component in excellent condition ensures your Astoria machine operates smoothly, minimizing downtime and costly repairs. It is especially useful during routine maintenance or when troubleshooting leaks and pressure inconsistencies related to the plumbing connections within the machine.

Designed for straightforward installation, the Astoria NUT PIPE WATER/STEAM (4625391006) fits seamlessly into compatible models without requiring specialized tools or professional servicing. This facilitates quick replacement to get your espresso machine back into optimal working order with minimal disruption to your workflow. Available through Kaldi.com, this part is a reliable investment to keep your espresso machine running at peak capacity, supporting the delivery of rich and consistent espresso shots that your customers and guests expect. Maintaining your equipment with genuine parts like this nut ensures the longevity and efficiency of your espresso setup for years to come.

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 #4625391006 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 #4625391006 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.

Commercial Coffee Machine Part Manufacturers