Silicone O-Ring 310x8 MVQ 70 Shore A

Applications of the 310x8 MVQ Silicone O-Ring

The 310x8 MVQ 70 Shore A silicone O-ring is a high-performance sealing ring designed for demanding industrial applications where temperature stability, material elasticity, and long service life are critical. Manufactured from MVQ silicone rubber, this O-ring is primarily intended for static sealing, ensuring reliable tightness even under extreme operating conditions.

Typical applications include industrial machinery, processing equipment, HVAC systems, energy installations, and equipment used in the food, pharmaceutical, and technical industries. The material properties make it suitable for environments where standard rubber seals lose flexibility or degrade over time.

Advantages of MVQ Silicone O-Rings

The MVQ silicone O-ring 70 Shore A offers excellent resistance to both high and low temperatures, thermal aging, ozone, and UV radiation. The material maintains consistent elasticity throughout its service life, ensuring high durability and stable technical sealing.

Thanks to its precise 8 mm cross-section, the 310x8 O-ring provides uniform compression in the groove, reducing the risk of leakage. Silicone MVQ is resistant to many chemical agents and environmental factors, making it a reliable choice for long-term industrial use.

Technical Data - O-Ring 310x8 MVQ

• Product type: O-ring / sealing ring

• Material: MVQ - silicone rubber

• Hardness: 70 Shore A

• Inner diameter: 310 mm

• Cross-section diameter: 8 mm

• Color: natural silicone (typical)

• Sealing type: static sealing

• Application: industrial technical sealing

FAQ - Frequently Asked Questions

What temperature range are MVQ silicone O-rings suitable for?
MVQ silicone O-rings are suitable for very wide temperature ranges, significantly exceeding standard rubber materials.

Is the 310x8 silicone O-ring suitable for dynamic sealing?
This product is mainly designed for static sealing, where it provides maximum durability and reliability.

What is the difference between MVQ silicone and NBR O-rings?
MVQ silicone offers superior temperature and aging resistance, while NBR performs better in mineral oil environments.

Can MVQ silicone O-rings be used in food or pharmaceutical applications?
Yes, MVQ silicone is commonly used in applications requiring material neutrality and thermal stability.