AC3209 Fernco Adaptor Coupling 295mm - 320mm / 265mm - 290mm

Fernco AC3209 adaptor coupling with a banded seal, designed for pipe with an outside diameter of 295mm to 320mm and 265mm to 290mm. Manufactured from EPDM rubber, incorporating a Grade 1 304 stainless steel band.

The Fernco AC3209 Adaptor Coupling is engineered to deliver a secure and flexible transition between unequal large-diameter drainage pipes, offering excellent durability and sealing performance in challenging installations. Designed for professional use, this coupling performs reliably in commercial, industrial and infrastructure drainage systems.

EPDM Adaptor Coupling Data Sheet

Constructed from high-quality EPDM rubber with heavy-duty stainless steel clamp bands, the AC3209 creates a strong, watertight and airtight seal that resists corrosion and environmental wear. Its flexible design absorbs minor pipe movement and misalignment, simplifying installation when working with mixed pipe materials. The straightforward fitting process requires only standard tools, ensuring efficiency without compromising reliability.

Key Features & Benefits:

• Suitable for mixed-diameter pipe connections
• Durable EPDM rubber construction
• Heavy-duty stainless steel clamping bands
• Creates a reliable airtight and watertight seal
• Compensates for minor misalignment
• Fast installation with standard tools
• Compatible with PVC, clay, concrete and cast iron
• Ideal for commercial and industrial drainage systems

The AC3209 offers strength and adaptability where dependable large-diameter drainage transitions are essential.