Wall, Tank & Gully Seals

When pipes pass through structures that have been manufactured or constructed, it can be both difficult and time consuming to create a permanent and long-term watertight seal. Fernco, previously known as Flexseal, have a range of pipe seals for various scenarios but all with the benefit of a reliable seal and quick, easy installation.

  • High performance and effective seals
  • Quick and easy installation
  • Cost effective
  • Solutions for various pipe materials and and outside diameters
  • Each seal complies with BS EN 681-1:1995 requirements for vitrified clay pipes and fittings

    SKU: wall-tank-gully-seals Category:

    Wall Seals

    Wall Seals are rubber rings with a unique profile, designed to create a watertight seal when pipes pass through concrete structures. Particularly suitable for structures such as manholes but are appropriate for many other applications.

    The three lip profile design provides multiple sealing points, excellent resistance to transverse shear loads and allows a high level of angular deflection in the joint.

    To view the available size ranges, installation instructions and technical details, download the Technical Datasheet from the ‘Downloads’ tab.

    Tank Seals

    Creates a watertight seal where a pipe passes through the wall of a tank, ensuring no moisture can travel along the pipe length, into or out of the tank.

    Fernco’s, previously known as Flexseal, standard tank seal range is suitable for tanks with a maximum wall thickness of 13mm.

    • Cost effective solution
    • A proven, tested and durable seal design ensuring a high performance and a reliable connection
    • Conforms to BS EN681
    • Quick and simple installation
    To view product and technical details, download the Technical Datasheet from the ‘Downloads’ tab.

    Gully Seals

    For the connection of DN150 pipes into monolithic concrete road gullies.

    Manufactured from elastomeric material and designed to fit into sockets of all monolithic concrete road gullies, Fernco, previously known as Flexseal, Universal Gully Seals provide a connection with a range of 150mm nominal bore pipes.

    The Gully Seal is available in two sizes and fits monolithic concrete road gullies with a nominal 200mm or 210mm socket.

    To view product and technical details, download the Technical Datasheet from the ‘Downloads’ tab.

    Downloads

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