FPM O-Ring 151.99x3.53 FKM Viton

FPM/FKM O-ring for advanced technical sealing

High chemical and temperature resistance

Reliable static sealing for large diameters

FPM O-Ring 151.99x3.53 FKM Viton is a high-performance rubber sealing ring designed for professional technical sealing in environments exposed to high temperatures, elevated pressure and aggressive media. This product is intended for B2B users such as industrial plants, maintenance departments and technical distributors, where reliability and long service life are essential.

Manufactured from FPM (FKM, Viton®), the O-ring offers high resistance to mineral oils, fuels, greases, chemicals, ozone and thermal aging. The material maintains stable mechanical properties over a wide temperature range, ensuring consistent sealing performance during continuous operation and demanding industrial duty cycles.

With dimensions 151.99x3.53 mm, this sealing ring is ideally suited for static sealing of large-diameter components such as flanges, covers, housings, tanks and process installations. The selected cross-section provides uniform surface contact, minimizing leakage risk and supporting pressure stability. It is commonly used in industrial applications, including chemical processing, energy, machinery, as well as hydraulic and pneumatic sealing systems where standard elastomers may fail.

The simple geometry supports easy installation and reduces the risk of assembly errors, which is critical when sealing large components. Thanks to the properties of FPM/FKM, this O-ring is a reliable choice for long-term operation in harsh industrial environments.

FAQ - frequently asked questions

Which material is the FPM O-Ring 151.99x3.53 made of?
It is made of FPM/FKM (Viton®), offering excellent resistance to heat and aggressive chemicals.

Where is this O-ring typically used?
In static sealing of flanges, housings, tanks and industrial process installations.

Is this O-ring suitable for high temperatures?
Yes, FPM is designed for operation in elevated temperature environments.

Can it be used in hydraulic and pneumatic systems?
Yes, especially in applications requiring resistance to oils and high temperatures.

How do I select the correct FPM O-ring?
Consider the diameter, cross-section, operating temperature and the type of medium being sealed.