O-RING OR 40.87 x 3.53 VMQ70 FDA RED AZK 20 2 REQUIRED PER BREWER – QTY 2

Introducing the O‑Ring OR 40.87 × 3.53 VMQ70 (FDA) – Red, a precision-engineered gasket designed to keep your espresso machine performing at its peak. Manufactured from high-quality VMQ (silicone) rubber, this O-ring is FDA and EC1935/2004 certified, making it fully food-safe—a must for any brewing system where purity, safety, and hygiene are paramount.

This O-ring features a 40.87 mm inner diameter and 3.53 mm cross-section, with a hardness of 70 Shore A, offering excellent resilience and compression characteristics. Its bright red colour makes it easy to spot during installation, service, or routine maintenance. Thanks to the thermo-elastic properties of silicone, this seal remains flexible across an impressively wide temperature range (typically from –50 °C up to +210 °C), making it highly reliable under continuous brewing cycles.

Specifically designed for Coffetek / Vitali espresso brewers, this gasket (part number AZK 20‑2, Coffetek PN: 09723250) is required per brewer, and this pack contains two identical rings, so you’ll have a full replacement set ready when you service your machine. The dual-pack offers excellent value and ensures consistent performance on both brewing heads.

Key Features & Benefits

• Food grade silicone (VMQ) – ensures safe contact with water and steam under brewing conditions.

• 70 Shore A hardness – robust and durable, yet flexible for repeated compression cycles.

• High-temperature resistance – ideal for use in high-heat espresso boiler environments.

• Precise dimensions (40.87 × 3.53 mm) – ensures a perfect, tight seal for leakage-free brewing.

• Conforms to FDA & EC1935/2004 regulations – certified safe for food and drink applications.

• Bright red colour – easy to locate in your service kit or machine components.

• Pack of two – one for each brewer head, or as a spare, giving you cost-effective coverage.

• OEM compatibility – compatible with Coffetek / Vitali group heads (PN: 09723250), simplifying upkeep.

• Long service life – silicone’s resistance to ageing, heat, and compression makes this O-ring ideal for regular maintenance cycles.

Why Choose This O‑Ring?

For espresso professionals and home baristas alike, a reliable seal in the brewing group is crucial. A worn or degraded gasket can lead to leaks, loss of pressure, and inconsistent espresso extraction. Using this VMQ70 FDA-certified O-ring ensures a stable, clean, and efficient seal—even under extreme temperature stress. The fact that the pack includes two O‑rings makes it perfect for servicing both group heads or keeping a spare, reducing downtime and avoiding costly emergency orders.

Moreover, logistically this O-ring is extremely service-friendly. Its bright red colour helps during installation or inspection, and the material longevity means you won’t need to replace it too often—stretching the value of your maintenance schedule