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

Astoria 12300030

Astoria 12300030 Gasket Or 2150 Di 37.82X1.78 Viton | Fits Lavazza LB 2811

Regular price $4.46

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 O-ring gasket (part number 12300030) is a precision-engineered sealing component designed to ensure optimal performance and longevity of your Astoria espresso machine. Crafted from high-quality, food-grade rubber, this O-ring gasket provides a reliable and airtight seal between critical components within the machine’s brewing system. Its durable construction allows it to withstand high temperatures and pressures typical of commercial espresso preparation, preventing leaks and maintaining consistent pressure for the perfect extraction every time.

One of the key features of the 12300030 O-ring gasket is its exact fit for compatible Astoria espresso machine models, ensuring seamless integration without the need for modifications. This gasket plays an essential role in maintaining machine integrity by preventing water and steam from escaping during the brewing process, which not only helps to preserve flavor quality but also safeguards internal components from damage caused by moisture. Additionally, the elasticity and resilience of the rubber material make it resistant to wear, extending the maintenance intervals and reducing downtime.

Ideal for professional baristas and coffee enthusiasts alike, the Astoria O-ring gasket is an indispensable replacement part that helps maintain the efficiency and hygiene of your espresso machine. Regular inspection and timely replacement of this gasket can improve machine reliability, reduce costly repairs, and ensure each shot of espresso meets the high standards expected in a busy café or home setup. Available exclusively at Kaldi.com, this genuine OEM part comes with quality assurance to keep your espresso machine operating smoothly and delivering exceptional coffee experience 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 #12300030 fits Astoria machines, including the Lavazza LB 2811, Lavazza LB 4711, Lavazza LB 4712, Lavazza LB 4733, Lavazza LB 4734, Lavazza LB 4801, Lavazza LB 4802 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 Lavazza LB 2811, Lavazza LB 4711, Lavazza LB 4712, Lavazza LB 4733, Lavazza LB 4734, Lavazza LB 4801, Lavazza LB 4802 series. However, many Astoria components are interchangeable across different platforms. If you have successfully installed Part #12300030 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 Astoria including this gasket or 2150 di 37.82x1.78 viton ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #12300030 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