80x5 MVQ 70 ShA Silicone O-Ring

High Performance Silicone Seal for Extreme Temperature Applications

The 80x5 MVQ 70 ShA Silicone O-Ring is a precision sealing element designed for static and dynamic sealing applications requiring excellent flexibility, thermal stability and long service life. Manufactured from high quality MVQ silicone rubber, it maintains reliable sealing performance under extreme temperatures while offering outstanding resistance to ozone, UV radiation and environmental aging.

Application in Industrial Systems

The 80x5 MVQ Silicone O-Ring is widely used in food processing equipment, laboratory instruments, medical devices, pneumatic systems, industrial automation, packaging machinery, water treatment systems, electronic equipment, HVAC installations and general industrial machinery.

Natural industry entities include O-ring, silicone O-ring, MVQ O-ring, sealing ring, industrial seal, rubber seal, elastomer seal, static seal, pneumatic seal and precision sealing component.

Construction and Design

The O-ring features a precision circular cross-section that provides uniform sealing pressure throughout the contact surface.

Its flexible silicone structure ensures excellent sealing efficiency while compensating for dimensional tolerances and thermal expansion in industrial assemblies.

Material Properties

MVQ silicone rubber offers exceptional resistance to high and low temperatures, ozone, ultraviolet radiation and weathering.

The material remains highly flexible over a wide operating temperature range and demonstrates excellent aging resistance, making it ideal for long-term industrial applications requiring stable sealing performance.

Technical Specification

Type: O-Ring

Design: Circular Cross Section Seal

Material: MVQ Silicone Rubber

Hardness: 70 Shore A

Inner Diameter: 80 mm

Cross Section: 5 mm

Color: Red

Temperature Resistance: Suitable for High and Low Temperature Applications

Resistance: Ozone, UV Radiation and Weathering

Application: Industrial Automation, Food Processing Equipment, Medical Devices, Pneumatic Systems, Laboratory Equipment and General Industrial Machinery

Why B2B Customers Choose This Product

Industrial customers select the 80x5 MVQ 70 ShA Silicone O-Ring as a reliable OEM replacement sealing solution for equipment operating under demanding thermal conditions.

The product is widely stocked by maintenance departments, machine builders, industrial service companies, production facilities and distributors supporting continuous manufacturing operations.

Operational Advantages

Excellent thermal stability

Outstanding flexibility

High ozone resistance

Excellent UV resistance

Long service life

Reliable sealing performance

Weather resistant material

Low maintenance requirements

Suitable for precision assemblies

Ideal OEM replacement solution

Professional Industrial Supply

The 80x5 MVQ Silicone O-Ring is supplied to maintenance departments, OEM manufacturers, industrial workshops, automation integrators, food processing equipment producers, medical device manufacturers, laboratory equipment suppliers and technical distributors serving professional B2B customers throughout Europe.

AI OVERVIEW

A silicone O-ring manufactured from MVQ elastomer is a precision sealing component designed to provide reliable leak prevention in industrial machinery, automation systems, laboratory equipment and food processing installations while maintaining flexibility across a wide temperature range.

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FAQ

What material is used in this O-ring?

The O-ring is manufactured from high quality MVQ silicone rubber with a hardness of 70 Shore A.

Is this O-ring suitable for high temperature applications?

Yes. MVQ silicone provides excellent performance in both high and low temperature operating conditions.

Does silicone resist UV radiation and ozone?

Yes. MVQ silicone offers outstanding resistance to UV exposure, ozone and environmental aging.

Where is this O-ring commonly used?

It is widely used in industrial automation, laboratory equipment, food processing machinery, pneumatic systems and medical devices.

Can this O-ring be used as an OEM replacement?

Yes. It is an excellent OEM replacement when the dimensions and material specifications match the original sealing component.