Fernco SC540 Shear-Banded Coupling 515 to 540 mm

The Fernco SC540 Shear-Banded Coupling is a professional-grade flexible joint engineered for drainage pipes with outside diameters between 515 mm and 540 mm. Designed for high-load applications, this coupling combines a resilient EPDM rubber sleeve with heavy-duty shear-banded stainless steel clamps to deliver exceptional sealing performance and long-term reliability.

Shear Banded Drain Coupling Data Sheet

Shear-banded clamp technology provides increased grip strength and torque retention, helping prevent loosening under vibration or structural movement. The flexible body accommodates minor pipe misalignment and enables smooth transitions between PVC, clay, concrete and cast iron pipework. This makes the SC540 ideal for large commercial, industrial and infrastructure drainage installations.

Quick installation using standard hand tools reduces downtime while ensuring a professional finish. With excellent resistance to environmental stress and corrosion, the SC540 is built to perform in the toughest conditions.

Key Features & Benefits:

• Suitable for pipe sizes 515540 mm
• Flexible EPDM rubber construction
• Heavy-duty shear-banded stainless steel clamps
• Airtight and watertight sealing performance
• Accommodates slight pipe misalignment
• Strong resistance to vibration and environmental stress
• Fast, tool-friendly installation
• Ideal for large-scale drainage systems