FVMQ o-rings

FVMQ o-rings are seals made of fluorosilicone – a material combining the advantages of fluorocarbon rubber (FKM) and silicone rubber (VMQ). They are characterized by excellent chemical resistance to fuels, synthetic oils, hydraulic fluids, and many solvents, making them indispensable in applications requiring a durable and tight connection. Their operating temperature range is from -60°C to +230°C, making them suitable for both low and high temperatures. FVMQ o-rings are mainly used in the aerospace, automotive, and electronics industries, where contact with aggressive media and extreme environmental conditions is common. Additionally, they stand out for their low gas permeability and good resistance to thermal aging. It is not recommended to use them in hot water and steam.

FVMQ O-rings (fluorosilicone) are used where seals need to withstand contact with fuels, synthetic oils, solvents, and extreme temperatures (-60°C to +230°C). They are applied in many specialized industrial sectors where seal reliability and durability are crucial.

Main industries and example applications:

• Aerospace industry:

  • sealing of fuel lines and tanks (Jet A, JP-8),

  • valves and hydraulic pumps,

  • turbocharging systems and fuel systems for jet engines.

• Automotive:

  • exhaust gas recirculation (EGR) systems,

  • pressure and temperature sensors,

  • fuel connectors and pumps in injection systems.

• Industrial electronics:

  • sealing of enclosures and connectors in devices exposed to contact with oils and fuels,

  • seals in sensors used in harsh environments.

• Military and aerospace technology:

  • sealing of rocket fuel tanks,

  • cryogenic valves,

  • control systems in vehicles and drones.

• Chemical industry:

  • sealing in contact with aromatic solvents,

  • components for laboratory installations and dosing equipment.

FVMQ O-rings ensure long life, dimensional stability, and flexibility in extreme conditions. However, they are not recommended for use with hot water and steam.

Fluorosilicone rubber O-rings (FVMQ) offer a range of benefits that make them an ideal choice for demanding industrial applications. Thanks to their exceptional resistance to aggressive chemicals, fuels, synthetic oils, and greases, they provide reliable sealing in challenging conditions. With a wide operating temperature range from -60°C to +230°C, they can be used in various industries, including aviation, automotive, and electronics. FVMQ O-rings also feature low gas permeability, ensuring long lifespan in high-pressure systems. Additionally, they provide flexibility and dimensional stability, leading to improved efficiency and durability of seals in extreme working conditions.

FVMQ o-rings available at Power Rubber store are an excellent choice for companies looking for reliable seals for demanding industrial applications. By choosing our store, you gain access to high-quality products from reputable manufacturers. Why should you buy FVMQ o-rings from us? We offer attractive prices, fast order fulfillment, and comprehensive technical support to help you choose the right product for your needs. Additionally, we provide individual customer approach and advice on optimal solutions for various industries. Trust Power Rubber - your business partner.