V-ring FKM FPM Viton®

V-ring FKM FPM Viton®

V-ring FKM FPM Viton® is a rotary seal made of fluoro rubber (FPM), designed to operate in extreme conditions. It boasts excellent resistance to high temperatures (from -30°C to +200°C), aggressive chemicals, oils, greases, and hydrocarbons. V-ring FPM effectively protects against contaminants such as dust and water, as well as prevents fluid leaks in rotary systems. Ideal for applications in the chemical, automotive, and energy industries where reliability and long-term performance are required.

V-ring VA Type FKM FPM Viton® - Technical Specification

V-ring FPM is a rotary seal that acts in the axial direction and rotates with the shaft due to the circumferential clamping. The seal consists of three main elements: a sealing lip, a pivot, and a body that ensures stable mounting on the shaft. Made of fluoro rubber (FPM), V-ring FPM is characterized by exceptional resistance to high temperatures, chemicals, oils, and greases, making it an ideal solution for industrial, automotive, and energy applications. It can operate in dusty and "dry" conditions.

Operating Parameters:

• Rotational Speed: FPM: ≤ 6.5 m/s

• Operating Temperature: FPM: -30°C to +200°C

• Pressure: FPM: ≤ 0.03 MPa

Features:

• Material: Fluoro Rubber (FPM), the standard material for hydraulics and pneumatics.

• Cost: Relatively low cost compared to other high-temperature resistant materials.

• Mechanical Properties: Excellent resistance to permanent deformation, abrasion, and tearing.

• Chemical Resistance: Excellent resistance to petroleum derivatives, animal and vegetable oils.

• Application: Suitable for contact with greases, hydraulic fluids, alcohol, silicone greases, mineral oils, fats, and aliphatic hydrocarbons (propane, butane, diesel, fuel oils).

• Compatibility: With HFA, HFB, HFC fluids (HSA, HSB, HSC).

Limitations:

• Not resistant to direct sunlight, ozone, UV radiation, and atmospheric conditions.

• Avoid contact with polar solvents, non-flammable hydraulic fluids (HFD or HSD), chlorinated aromatic hydrocarbons, glycol-based brake fluids, strong acids, ketones, esters, and aldehydes.

Storage Period:
V-ring FPM has a storage period of up to 15 years when stored under appropriate conditions.

Application:
V-ring FPM is an ideal solution for protecting against contaminants such as dust, dirt, water, and oils in applications requiring resistance to extreme temperatures and chemicals. It works well in combination with other seals, providing additional protection, e.g., external shaft seal protection (simmering).

V-ring FPM is a high-quality rotary seal that ensures effective protection in challenging industrial conditions. With resistance to chemicals, oils, and high temperatures, it is a reliable solution that delivers long-term performance in various applications.