Lead-Free Copper EPDM Gaskets for Potable Water Systems

Tired of premature pipe leaks and frequent elastomeric seal replacements? Our lead-free copper EPDM gaskets perfectly combine the rigid mechanical strength and corrosion resistance of eco-friendly lead-free copper with the superior sealing flexibility of advanced elastomers. These precision-engineered composite gaskets provide a robust, long-lasting sealing solution engineered to keep your commercial systems entirely leak-free even under volatile operational conditions.

• Lead-Free Copper Construction: Fully complies with strict global environmental and health regulations, including LFGB and FDA food safety criteria, ensuring no heavy metal leaching.
• Premium EPDM Rubber Core: Fully approved for global public health standards, carrying official DVGW UBA KTW-BWGL, EN16421, ACS, WRAS, and BELGAQUA potable water compliance certificates.
• Severe Temperature & Medium Resistance: Offers exceptional defense against electrochemical corrosion, ozone aging, and prolonged water/steam immersion while maintaining tight cross-sectional stability under high torque.
• Precision Engineering Sizing: Manufactured to exacting tolerances to guarantee a tight, perfect flush fit and consistent mechanical sealing across varied commercial networks.

• Commercial plumbing main connections and municipal potable water supply systems.
• HVAC flow valves, heat exchangers, and industrial refrigeration equipment loops.
• Automotive manufacturing fluid setups including high-pressure engine cooling and braking components.
• Industrial fluid machinery hydraulics, oil-field wastewater connections, and processing lines.
• Food and beverage processing plant lines requiring strict compliance with global food safety standards.

We prioritize strict quality management and physical performance in every contract manufacturing run. Our lead-free copper + EPDM rubber composite gaskets are tailored to significantly outperform regular un-reinforced alternatives, delivering reliable long-term sealing that cuts maintenance costs and expands downstream industrial equipment lifespans. Backed by rigorous factory torque and dimensional testing, you can trust Haiyixin seals to deliver complete field safety when it matters most.