Fernco SC465W Extra Wide Large Diameter Drain Coupling 440 to 465mm

The Fernco SC465W Extra Wide Large Diameter Drain Coupling is a heavy-duty flexible connector designed for drainage pipes with outside diameters between 440465mm. Featuring an extra-wide EPDM rubber sleeve and reinforced stainless steel shear bands, this coupling provides enhanced joint coverage and superior sealing performance in demanding drainage installations.

Extra Wide Large Diameter Drain Coupling Data Sheet

Manufactured from high-performance EPDM rubber and secured with heavy-duty stainless steel shear-banded clamps, the SC465W delivers strong clamp force and excellent torque retention. The extended sleeve width increases surface contact across the pipe joint, improving load distribution and sealing stability under vibration, ground movement and environmental stress. Its flexible body compensates for slight pipe misalignment while maintaining a secure airtight and watertight seal.

Suitable for PVC, clay, cast iron and concrete pipe systems, the SC465W installs quickly using standard tools, helping reduce labour time while ensuring professional results.

Key Features & Benefits:

• Designed for pipe diameters 440465mm
• 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 SC465W provides increased sleeve coverage and strength for large drainage pipe connections.