O-rings are the most widely used sealing element in industrial equipment, and material selection is the single biggest factor in seal performance and lifespan. We supply O-rings in every major elastomer compound — NBR, HNBR, FKM, FFKM, AFLAS, Neoprene, EPDM, Fluorosilicone, and specialty AED compounds — in AS568, metric, and custom sizes. Our team can help you select the right compound based on your fluid media, temperature range, and regulatory requirements (FDA, WRAS, NORSOK, etc.).
Why Choose PM O-Rings
PM delivers high-quality O-Rings that ensure reliable sealing, extended service life, and consistent performance in demanding operating environments.
- Superior sealing performance for leak-free operation
- High resistance to pressure, wear, and abrasion
- Excellent chemical and temperature resistance
- Long service life with minimal maintenance
- Available in standard and custom sizes
- Manufactured with premium-quality elastomers
- Suitable for both static and dynamic sealing applications
- Fast delivery and customized solutions
O-Rings
Key Features
- Excellent Sealing Performance - Provides a reliable seal to prevent leakage of liquids, gases, oils, and hydraulic fluids.
- High Pressure Resistance - Designed to perform effectively under low, medium, and high-pressure operating conditions.
- Wide Temperature Range - Maintains sealing integrity across a broad range of operating temperatures, depending on the material selected.
- Chemical Resistance - Available in materials resistant to oils, fuels, acids, alkalis, solvents, and other industrial chemicals.
- Low Compression Set - Retains its sealing properties over long periods, ensuring dependable performance.
- Easy Installation - Simple design allows quick installation and replacement, reducing maintenance time.
- Available in Multiple Materials - Manufactured in NBR, FKM (Viton®), Silicone, EPDM, HNBR, Neoprene, Polyurethane, and other specialty compounds.
Types of O-Rings
Contact our technical team today to discuss your sealing needs and find the right O-Ring solution for your business.
Looking for high-quality O-Rings that deliver reliable sealing performance and long service life? PM offers a comprehensive range of O-Rings manufactured to meet international quality standards and your specific application requirements.