Fernco SC510W Extra Wide Large Diameter Drain Coupling 485 to 510mm

The Fernco SC510W Extra Wide Large Diameter Drain Coupling is a heavy-duty flexible connector designed for drainage pipes with outside diameters between 485510mm. Featuring an extra-wide EPDM rubber sleeve and reinforced stainless steel shear-banded clamps, this coupling provides enhanced joint coverage and superior sealing stability in demanding drainage systems.

Extra Wide Large Diameter Drain Coupling Data Sheet

Manufactured from high-performance EPDM rubber, the SC510W delivers excellent flexibility while maintaining strength and durability. The extended-width sleeve increases surface contact across the pipe joint, improving load distribution and sealing integrity under vibration, ground movement and environmental stress. The stainless steel shear bands provide strong clamp force and reliable torque retention.

Suitable for PVC, clay, cast iron and concrete pipe systems, the SC510W installs efficiently using standard tools, helping reduce on-site labour time while ensuring professional-grade results.

Key Features & Benefits:

• Designed for pipe diameters 485510mm
• Extra-wide EPDM rubber sleeve
• Stainless steel shear-banded clamps
• Airtight and watertight sealing performance
• Enhanced joint stability and load distribution
• Compensates for minor pipe misalignment
• Tool-friendly installation
• Ideal for commercial and infrastructure drainage systems

The SC510W provides added strength and coverage for large diameter drainage connections.