La Marzocco H.1.031 O-RING 3,53X40,86 VITON 90ShA FDA | Fits Leva 90 & More
Description Details
Restore the integrity and temperature stability of your professional espresso machine with the genuine O-RING 3,53X40,86 VITON 90ShA FDA (Part # H.1.031) from Kaldi.com. This critical component is engineered from high-durometer, FDA-compliant 90ShA VITON material, ensuring superior resistance to the aggressive heat, pressure, and chemical exposure commonly found in commercial coffee equipment. If you are experiencing a "leaking espresso machine group head" or notice a "drop in boiler pressure," this high-performance O-ring is the essential OEM replacement to address seal failures. Its precise metric specification—3.53mm cross-section by 40.86mm inner diameter—guarantees a perfect, tight fit in its designated application, protecting your machine's internal electronics and components from damaging water intrusion.
The O-RING 3,53X40,86 VITON is designed specifically for demanding sealing applications, particularly those exposed to steam and high temperatures. VITON's superior chemical compatibility and heat rating (up to 200°C) make it the definitive choice over standard nitrile/Buna-N alternatives, offering maximum longevity and minimizing maintenance downtime in busy commercial environments. By preventing costly leaks and stabilizing pressure, this FDA-grade O-ring ensures that your espresso machine maintains the consistent thermal performance required for flawless extraction quality. Don't let a "worn group head gasket causing poor shot quality" compromise your business; invest in this reliable, genuine OEM seal to keep your La Marzocco or other compatible espresso equipment running at peak efficiency.
This indispensable O-ring is classified for usage in various internal sealing points where high heat and regulatory compliance are non-negotiable. Its 90 Shore A hardness provides exceptional resistance to compression set, meaning the seal retains its shape and elasticity longer, even under continuous use. For optimal installation and to prevent a "new espresso machine O-ring failing quickly," always ensure the mating surfaces are clean and the appropriate food-grade lubricant is applied. Secure the O-RING 3,53X40,86 VITON 90ShA FDA (H.1.031) today and maintain the reliable, high-volume performance of your commercial espresso setup.
Frequently Asked Questions
Our current database shows fitment for the Leva 90, Leva S, Leva X series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #H.1.031 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.
Compatible Parts Diagrams*
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