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

La Marzocco T.1.093

La Marzocco T.1.093 KB90 Tube, Check Valve - T Mix Valve | Fits KB90 & Linea PB

Regular price $42.45

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

Restore precision hot water dispensing on your La Marzocco KB90 espresso machine with the genuine KB90 Tube, Check Valve - T Mix Valve (T.1.093). This essential OEM component is crucial for the proper functioning of the KB90's Hot Water Mix Valve system. If you are struggling with inconsistent hot water temperature on your KB90 or suspect internal backflow issues, replacing this tube and check valve restores the integrity of the mix valve assembly, immediately solving common water temperature fluctuation problems.

Precision engineered for the KB90 model, this tube and integrated check valve assembly (Part T.1.093) manages the water flow between the steam boiler and the hot water mixing point. Its proper function is vital for the Hot Water Economizer feature, which allows baristas to fine-tune the dispensing temperature. Utilizing this authentic La Marzocco part ensures perfect compatibility and prevents costly failures in the surrounding plumbing that can occur when a check valve is leaking or failing to prevent water from flowing back into the system.

Don't compromise the high-volume workflow of your La Marzocco KB90; secure your genuine KB90 Tube, Check Valve replacement today. This crucial piece is designed for longevity and contributes directly to consistent beverage quality and machine performance. Ensure your espresso machine continues to deliver perfect, temperature-controlled hot water, shot after shot, by using this official La Marzocco KB90 genuine replacement part.

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.1.093 fits La Marzocco machines, including the KB90, Linea PB 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 series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #T.1.093 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 kb90 tube, check valve - t mix valve ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #T.1.093 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

Commercial Coffee Machine Part Manufacturers