Fernco DC125 Flexible Drain Coupling 110 to 125 mm

The Fernco DC125 Flexible Drain Coupling is engineered for secure connections between drainage pipework with 110 mm to 125 mm outside diameters. Combining simplicity with professional performance, this coupling offers a fast, effective method to join or repair pipe lines in residential, commercial and industrial environments.

Standard Drain Coupling Data Sheet

Constructed from durable EPDM rubber with corrosion-resistant stainless steel clamp bands, the DC125 delivers a reliable seal that resists leakage and maintains integrity even under repeated use. Its flexible design accommodates slight misalignment and differing pipe materials, making it ideal where adaptability is key. Whether youre connecting PVC to clay or concrete pipework, this coupling provides dependable results without complex installation.

Key Features & Benefits:

• Designed for pipe diameters 110 mm 125 mm
• Robust EPDM body and stainless steel clamps
• Simple, tool-friendly installation
• Reliable airtight and watertight performance
• Suitable for unadopted drainage applications
• Flexible for use with multiple pipe types
• Cost-effective, professional-grade solution

The DC125 is a versatile and trusted choice for plumbers and site teams needing a flexible, high-performance drain coupling that installs quickly and performs reliably.