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Astoria 2MK9RORS0112

Astoria 2MK9RORS0112 O-Ring Or 2,62X9,92 Red Silicon

Regular price $1.05

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 Or 2,62X9,92 Red Silicon (2MK9RORS0112) is a high-quality replacement seal designed specifically for maintaining the optimal performance of your Astoria espresso machine. Crafted from durable red silicone, this O-ring offers superior heat resistance and flexibility, ensuring a tight and reliable seal under the high-pressure conditions typical in espresso brewing. Its precise dimensions—2.62mm thickness by 9.92mm inner diameter—allow for a perfect fit, preventing leaks and enhancing the machine’s longevity.

This red silicone O-ring is essential for baristas and coffee enthusiasts who want to keep their Astoria espresso machines operating at peak efficiency. By replacing worn or damaged O-rings regularly, you can avoid common issues like water leaks, pressure loss, and inconsistent espresso extraction. elasticity and chemical resistance of the silicon material also ensure that it withstands repeated exposure to hot water and steam, making it a dependable part for commercial and home espresso setups alike.

Compatible with a range of Astoria espresso machine models, the 2MK9RORS0112 O-Ring is easy to install and maintain, making it a smart investment for extending your machine’s service life. Whether you’re performing routine maintenance or repairing a leak, this part helps preserve the integrity of pressure seals, ensuring smooth operation and consistent coffee quality. Available now at Kaldi.com, this genuine Astoria replacement O-ring brings together reliability, durability, and precision engineering for espresso excellence.

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 #2MK9RORS0112 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 #2MK9RORS0112 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.

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