EPDM O-Rings

O-Rings

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EPDM 291 O-ring diagram

EPDM Ethylene Propylene Diene Monomer (EPDM) O-rings offer superior resistance to harsh environments with exposure to heat, water, steam, ozone, and UV radiation. They have robust chemical resistance and can handle a broad temperature range, ensuring reliable, long-lasting performance in critical applications.

Features & Benefits

  • Protection Against Harsh Fluids

    Provides excellent resistance to brake fluids, SKYdrol®, and hydraulic fluids.

  • Water & Steam Resistance

    Highly resistant to hot water, steam, and environments with excess moisture.

  • Heat Resistance

    Capable of withstanding temperatures up to 150°C (302°F).

  • Cold Flexibility

    Maintains excellent sealing performance even at temperatures as low as -70°F (-57°C).

Our Trusted Suppliers

We work closely with Parker and Freudenberg to ensure we only provide the highest-quality EPDM O-rings.

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Design Specifics

EPDM O-rings are engineered for superior sealing performance in both static and dynamic applications. The design includes an elastomeric material that provides an excellent seal by compressing against the sealing surface, preventing leakage while accommodating the movement of rotating or reciprocating parts.

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How EPDM O-Rings Work

The unique formulation of EPDM O-rings makes them ideal for applications where other sealing materials might fail due to their inability to withstand extreme environmental factors. Their long-lasting durability ensures that EPDM O-rings continue to perform over time, protecting vital components from contaminants and maintaining system integrity.

Related Industries

Our O-rings deliver consistent sealing performance across a wide range of applications.

Why Choose Sealing Devices for O-RingsWhy Choose Sealing Devices for EPDM O-Rings

At Sealing Devices, we go beyond just supplying EPDM O-rings. We’re committed to ensuring our products meet the precise specifications required for your unique applications.

  • Commitment To Quality: Our rigorous quality control processes ensure all our EPDM O-ring solutions meet the highest standards. Our ISO 9001:2015 and AS9100D certifications reflect this commitment to excellence.

  • Unmatched Supplier Partnerships: Our close supplier relationships enable us to provide the most reliable and advanced EPDM O-rings to meet our customers’ diverse needs.

  • Expert Guidance and Support: Our skilled engineers provide customized design guidance and comprehensive material testing to ensure our EPDM O-rings can meet even the most demanding specifications.

  • Ease of Sizing and Selection: We offer EPDM O-rings in multiple sizes and thicknesses to suit varying needs. Our team of engineers can also work with you to develop a custom solution for more niche applications.

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