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La Marzocco E.3.010

La Marzocco E.3.010 Linea PB/KB90 Red Pressure Gauge | Fits KB90 & Linea PB

Regular price $144.52

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 critical monitoring accuracy to your La Marzocco Linea PB or KB90 espresso machine with the genuine Linea PB/KB90 Red Pressure Gauge (Part \# E.3.010). This OEM replacement component is engineered to provide precise, real-time visual feedback on your boiler pressure, ensuring you can maintain the optimal steam production and temperature stability required for exceptional espresso. The gauge features a high-visibility red scale, designed for quick and easy pressure readings by busy baristas. A faulty gauge can lead to guesswork, causing *inconsistent steam pressure on my La Marzocco* or *poor milk frothing performance*; replacing it with this authentic part is the proven solution to these problems, guaranteeing your machine operates within its ideal performance envelope.

Designed for robust commercial use, the Linea PB/KB90 Red Pressure Gauge boasts durable construction and the exact specifications required for seamless integration into your machine's front panel. Its standard fitting connection (check machine manual for specific thread pitch) allows for straightforward installation by a qualified technician, minimizing downtime. Key features include a reliable mechanical movement and a clear lens built to resist fogging and wear. Don't let a *broken pressure gauge La Marzocco* or *inaccurate boiler reading* compromise your quality; this gauge ensures you can precisely monitor and control the steam pressure, which directly impacts the speed and quality of your milk texturing.

Ensure the longevity and precision of your investment by choosing this genuine La Marzocco replacement. Proper usage involves regularly checking the gauge during operation to quickly identify and troubleshoot pressure fluctuations, preventing potential damage or inconsistent beverage quality. For baristas facing issues like *why is my La Marzocco Linea PB pressure gauge stuck?* or *how to fix low steam pressure on KB90?*, replacing the gauge is a vital first step in diagnosing and resolving these common mechanical issues. Order the Linea PB/KB90 Red Pressure Gauge (E.3.010) today to return your machine to factory-level performance and confidence.

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 #E.3.010 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 #E.3.010 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 linea pb/kb90 red pressure gauge ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #E.3.010 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.
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