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La Marzocco T.1.104

La Marzocco T.1.104 Tube, Check Valve to Mix Valve, Coffee Boiler

Regular price $40.50

This part ships directly from La Marzocco and stock is not guaranteed. Lead time averaging 7 to 9 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 Tube, Check Valve to Mix Valve, Coffee Boiler (Part # T.1.104) is a vital, high-pressure line essential for regulating the water path within your espresso machine's coffee boiler. Engineered specifically for La Marzocco, this genuine OEM replacement tube ensures flawless communication between the check valve and the mix valve. When baristas experience a lack of reliable temperature stability or inconsistent flow from the group head, a compromised tube often contributes to the problem. The T.1.104 tube is constructed from commercial-grade, heat-resistant material designed to withstand high thermal stress and fluctuating pressures, guaranteeing a precise fit and maximum longevity.

This tube plays a critical function in the thermal dynamics of your espresso machine, ensuring that water is properly mixed and pressurized before entering the brew circuit. A common issue like "why is my espresso machine coffee boiler leaking" or experiencing "erratic coffee water temperature" is often solved by replacing this small, but critical, piece of plumbing. Using the official T.1.104 tube maintains the factory performance standards necessary for consistent espresso quality. Its role is integral to preventing pressure loss and maintaining the exact volumetric efficiency required for perfect extraction.

If you are asking "how to fix inconsistent espresso temperature in my La Marzocco", look no further than verifying the integrity of the T.1.104 tube. By ensuring this connection is secure and free from micro-fissures or corrosion, you eliminate potential points of failure that lead to frustrating workflow disruptions and poor shot quality. Installing this OEM Tube, Check Valve to Mix Valve, Coffee Boiler restores the internal balance of your machine, protecting the overall efficiency and longevity of your La Marzocco investment. This essential component is key to maximizing uptime and delivering superior results in high-volume commercial settings.

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 #T.1.104 fits La Marzocco machines, including the KB90, Linea PB, Strada AV, Strada EE, Strada EP, Strada MP, Strada S, Strada X series. 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.

Our current database shows fitment for the KB90, Linea PB, Strada AV, Strada EE, Strada EP, Strada MP, Strada S, Strada X series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #T.1.104 on a model we haven't listed, please let us know so we can update our records for the community.

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 La Marzocco including this tube, check valve to mix valve, coffee boiler ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #T.1.104 is a 100% genuine OEM component sourced directly from the La Marzocco factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for La Marzocco parts typically range from 7 to 9 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All La Marzocco parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All La Marzocco parts come with a 30 day return policy. Please see our refund policy or chat for more details.
Compatible Products

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