AC3204 Fernco Adaptor Coupling 295mm - 320mm / 144mm - 160mm

Fernco AC3204 adaptor coupling with a banded seal, designed for pipe with an outside diameter of 295mm to 320mm and 144mm to 160mm. Manufactured from EPDM rubber, incorporating a Grade 1 304 stainless steel band.

The Fernco AC3204 Adaptor Coupling is a heavy-duty flexible solution designed to connect large-diameter drainage pipes of different outside diameters where strength, reliability and long-term sealing performance are critical. Ideal for major repair work, system upgrades and new drainage installations, this adaptor coupling delivers dependable results across residential, commercial and industrial environments.

EPDM Adaptor Coupling Data Sheet

Manufactured from premium EPDM rubber and reinforced with corrosion-resistant stainless steel clamp bands, the AC3204 provides a secure airtight and watertight seal that withstands environmental stress, ground movement and prolonged use. Its flexible sleeve compensates for minor pipe misalignment and allows smooth transitions between mixed pipe materials such as PVC, clay, concrete and cast iron. Installation is quick and straightforward using standard hand tools, helping to reduce labour time while maintaining professional-grade performance.

Key Features & Benefits:

• Designed for adapting between different pipe diameters
• Flexible EPDM rubber body for reliable sealing
• Corrosion-resistant stainless steel clamps
• Provides an airtight and watertight connection
• Accommodates slight pipe misalignment and movement
• Easy, tool-friendly installation
• Compatible with multiple drainage pipe materials
• Ideal for large drainage repairs and new installations

The AC3204 is a dependable choice for contractors requiring a robust adaptor coupling for demanding drainage applications.