Underground Drainage

One coupling and two seals are required per joint.

The Fernco Adaptor Coupling 170-192mm 144-160mm x 100mm (W x Dia) Black is an integrated plumbing system with push fittings incorporated in pipes. It is manufactured from ethylene propylene diene monomer rubber and stainless steel. It is a fast, reliable and permanent fitting that provides a rigid fit with a permanent fix. This coupling has an inner diameter of 115mm. The product offers a one step joint process, with joint integrity assured by a high performance. It can only be demounted by dis assembly, reducing the risk of tampering.

The Fernco Standard Coupling 110-121mm x 120mm (Dia x W) Black SC120 is designed to connect and repair pipes of different materials or sizes used in sewerage, drainage, and other underground applications. When excavation work is required to repair a damaged pipe, it will reduce the amount of time required and minor differences in pipe diameter can be accommodated. The combination of a durable design and excellent sealing properties when tightened to the correct torque enables the product to provide a reliable seal on rough pipe surfaces.