O-Ring FPM 85,32x3,53 FKM Viton - High Temperature Seal

FKM O-Ring for Demanding Industrial Applications

High Chemical and Thermal Resistance

Hydraulic, Pneumatic and Industrial Sealing Solutions

Main Description:
The O-Ring FPM 85,32x3,53 is a precision-engineered industrial sealing ring manufactured from FKM fluorocarbon rubber, widely known as Viton or Fluor. This high-performance rubber gasket is designed for applications requiring exceptional resistance to heat, aggressive chemicals, fuels, and industrial lubricants.

With an inner diameter of 85,32 mm and a cross-section of 3,53 mm, this O-Ring is suitable for precision grooves in pumps, valves, hydraulic components and mechanical assemblies. As a static seal, it ensures reliable tightness in systems exposed to elevated temperatures and chemically demanding environments. FPM material offers significantly higher durability compared to standard NBR compounds, especially in contact with synthetic oils, fuels and solvents.

The FKM O-Ring maintains mechanical stability at temperatures reaching approximately +200°C, depending on operating conditions. Its resistance to ozone, oxidation and aging ensures long service life and reduced maintenance intervals in industrial applications. This makes it a preferred technical sealing component in chemical processing, energy systems, automotive assemblies and heavy machinery.

Thanks to its precisely molded profile, the O-Ring 85,32x3,53 provides uniform compression and consistent contact pressure within the housing. This minimizes leakage risk and enhances overall system reliability. It is commonly used in hydraulic and pneumatic applications where high durability and chemical resistance are critical performance requirements.

For engineers and procurement professionals, this FPM O-Ring delivers a dependable industrial sealing solution tailored for demanding operating environments.

Key search phrases included:
O-Ring FPM 85,32x3,53, FKM Viton O-Ring, fluorocarbon rubber seal, high temperature O-Ring, industrial sealing ring, static seal for hydraulics.

FAQ

1. What is FPM / FKM material?
FKM (FPM, Viton) is a fluorocarbon elastomer known for excellent heat and chemical resistance.

2. What temperature range can this O-Ring handle?
Typically from around -20°C up to +200°C, depending on pressure and media exposure.

3. Is it suitable for fuel and oil contact?
Yes, FKM provides outstanding resistance to fuels, oils and synthetic lubricants.

4. Can it be used in hydraulic systems?
Yes, it is widely used in hydraulic and pneumatic applications requiring chemical resistance and long service life.

5. Is this a static or dynamic seal?
Primarily designed as a static seal, but it can operate in low-speed dynamic applications under appropriate conditions.