O-ring FPM 157x5 FKM Viton high temperature industrial sealing

Industrial applications

The O-ring FPM 157x5 made of FKM Viton is a high-performance sealing solution designed for demanding industrial environments involving high temperatures and aggressive media.

This FPM O-ring is widely used in:

• hydraulic systems
• chemical industry
• automotive fuel systems
• oil and lubrication systems
• high temperature industrial installations

It ensures reliable sealing performance in critical operating conditions.

Material properties FKM Viton

The O-ring is manufactured from FKM fluoroelastomer, commonly known as Viton, which is recognized for its superior resistance in extreme environments.

Key properties:

• temperature resistance up to approx. 200 C
• excellent resistance to oils, fuels and lubricants
• high chemical resistance
• low gas permeability
• long service life

FKM is the preferred material for high-end industrial sealing applications.

Technical specifications

Type: O-ring FPM FKM Viton
Inner diameter: 157 mm
Cross section: 5 mm
Hardness: 70 Shore A
Color: brown

Technical snippet:
FKM O-rings provide excellent resistance to heat and aggressive chemicals, making them ideal for industrial sealing in extreme conditions.

Performance advantages

The O-ring 157x5 FPM offers:

• long operational life
• dimensional stability
• resistance to aging and oxidation
• reliable sealing at high temperature
• compatibility with aggressive media

It significantly reduces the risk of leakage and system failure.

Main description

The O-ring FPM 157x5 is a premium industrial sealing component designed for applications where standard materials such as NBR are not sufficient.

Thanks to FKM Viton material, this O-ring performs exceptionally well in environments exposed to high temperatures, fuels, oils and aggressive chemicals.

Within the FPM O-ring category, the 157x5 size is used in larger industrial systems requiring high reliability, including chemical processing, energy systems and advanced hydraulic units.

It is a preferred solution for B2B industrial applications where durability and performance are critical.

FAQ

What is FPM O-ring used for
For high temperature and chemical resistant sealing applications.

Is FKM resistant to fuel
Yes, it has excellent fuel resistance.

What temperature can it handle
Up to approx. 200 C depending on conditions.

Can it replace NBR O-rings
Yes, especially in more demanding environments.