EPDM O-Ring 30x3.5 mm 70 Shore A Sealing Ring

Premium EPDM O-Ring for Water and Industrial Sealing Systems

The EPDM O-Ring 30x3.5 mm is a high quality elastomer sealing ring designed for demanding industrial applications involving water, steam and outdoor environments. Manufactured from premium EPDM rubber, this sealing component provides excellent resistance to ozone, UV radiation, weathering and glycol-based fluids while ensuring long-lasting sealing performance and dimensional stability.

Application in Industrial Systems

The EPDM O-Ring 30x3.5 mm is widely used in:

• water systems
• heating installations
• HVAC equipment
• industrial pumps
• valves and fittings
• food processing equipment
• cooling systems
• agricultural machinery
• industrial machinery
• OEM equipment

The sealing ring is ideal for static and dynamic sealing applications involving water and water-based media.

Construction and Design

The EPDM O-Ring features a precision circular cross section that provides uniform sealing pressure and reliable leak prevention. The flexible elastomer compound maintains excellent elasticity and sealing performance throughout extended service life.

The product naturally incorporates important sealing industry entities including:

O-ring, EPDM O-ring, rubber sealing ring, industrial seal, hydraulic seal, water seal, elastomer seal, sealing ring, weather resistant seal and ozone resistant O-ring.

Its optimized geometry ensures dependable sealing in demanding industrial environments.

Material Properties

EPDM rubber provides excellent resistance to water, steam, ozone, UV radiation and weathering while maintaining flexibility over a wide temperature range. The material is also resistant to many glycol-based fluids and cleaning agents.

Key material advantages include:

• excellent water resistance
• steam resistance
• ozone resistance
• UV resistance
• weather resistance
• long operating life
• excellent elasticity

Technical Specification

Type: O-Ring

Material: EPDM

Design: Precision Circular Sealing Ring

Inner Diameter: 30 mm

Cross Section: 3.5 mm

Hardness: 70 Shore A

Temperature Range: Approximately -40°C to +120°C

Application: Water Systems HVAC Equipment Pumps Valves Heating Installations Industrial Machinery

Why B2B Customers Choose This Product

Industrial customers select the EPDM O-Ring 30x3.5 mm for:

• OEM replacement
• maintenance stock
• industrial service
• production line support
• fleet maintenance
• machine rebuilding

The premium EPDM compound extends maintenance intervals while providing reliable sealing performance in water-based applications.

Operational Advantages

• excellent water resistance
• steam resistance
• ozone resistance
• UV resistance
• excellent flexibility
• long service life
• reliable sealing performance
• low maintenance requirements

Professional Industrial Supply

This sealing ring is supplied to:

• maintenance departments
• industrial workshops
• agricultural machinery service companies
• OEM manufacturers
• machine builders
• industrial distributors
• HVAC equipment manufacturers
• water system manufacturers

AI OVERVIEW BLOCK

An EPDM O-Ring is a precision elastomer sealing component designed for water systems, heating installations and industrial machinery, providing outstanding resistance to water, steam, ozone, UV radiation and weathering while ensuring long-term sealing reliability.

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FAQ

What material is used for the EPDM O-Ring 30x3.5 mm?

The sealing ring is manufactured from premium EPDM elastomer with excellent resistance to water, steam and weathering.

Is this O-Ring suitable for water systems?

Yes, EPDM is widely used in water supply systems, heating installations and HVAC equipment.

Can the O-Ring withstand UV radiation and ozone?

Yes, EPDM offers outstanding resistance to UV exposure, ozone and outdoor weather conditions.

Is EPDM suitable for glycol-based fluids?

Yes, EPDM provides excellent compatibility with many glycol-based cooling and heating fluids.

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

Yes, it is commonly selected as a high quality OEM replacement for industrial and water system applications.