Flexseal Logo

Global Leaders in Flexible Couplings, Drainage & Plumbing Systems

Return to "Flexseal EPDM Flexible Couplings"

Standard Couplings


Fernco provides the most extensive range of Flexseal Standard Couplings available in the marketplace, and has revolutionised traditional pipe repair methods over the years.

Flexseal Standard Couplings are specifically designed to connect and repair pipelines of different materials or sizes used in sewerage, drainage and other underground applications.

When excavation work is required to repair a damaged pipe, the Flexseal Standard Coupling will reduce the amount of time required to fix the problem and will accommodate minor differences in pipe diameter. Larger diameter differences can be accommodated using a suitably sized bush.

The combination of a durable design and excellent sealing properties enables Flexseal Standard Couplings to provide a reliable seal on rough pipe surfaces such as concrete, and a high performance seal on smooth surfaces such as PVCu.

Standard Couplings can be combined with Flexseal Bushes in order to act as an adaptor between pipelines of widely differing outside diameters. The contractor will require a bush when connecting pipes of different materials or sizes i.e. when the difference between the outside diameters of the pipes exceeds 12mm.

Fernco can also supply standard couplings with nitrile sleeves.