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Flexseal Couplings Products

A Flexible connection for pipes of various size and material. Required when joining Plastic to Clay, Salt Glazed, Supersleve, Pitch Fibre, Asbestos, etc.

Other sizes are available upon request. Please see the technical downloads for each product range for more information.

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Flex-Seal Clay to PVC Adaptor Couplings

For connecting PVC drainage pipes to different materials. AC4000 connects 110mm PVC to ...

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From £8.25 ex VAT

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Flex-Seal Adaptor Couplings

For connecting PVC drainage pipes to Cast Iron, Ductile Iron and Supersleeve pipes with di...

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From £8.02 ex VAT

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Flex-Seal Drain Couplings

For connection of 110mm PVC Pipe to Cast Iron, Stainless Steel and corrugated plastic pipes or ...

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From £8.25 ex VAT

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Flex-Seal Standard Couplings

For sewage, drainage and low pressure applications up to 1 bar this fitting will connect PVC pipe ...

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From £20.13 ex VAT

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Flexseal Couplings

Flexseal design and manufacture the most comprehensive range of fully approved low and non pressure flexible couplings in the marketplace. Flexseal couplings are suitable for sewerage, drainage, plumbing and vent systems, and can be used with plastic, clay, concrete, cast iron and steel pipes.

Features and Benifits:

  • Durable design ensuring a high performance and reliable seal
  • Stainless steel shear band provides excellent resistance to heavy loads and shear forces
  • Reduces excavation work
  • Complies with WIS 4-41-01 (all public sewers for adoption)
  • Shear band ensures joint flexibility and pipe alignment
  • High performance sealing properties of the couplings eliminates need for grouting in most applications

Applications:

  • Flexseal couplings have many applications in the construction, repair and mainenance of pipe systems
  • As a joint for plain ended pipes
  • Repair and maintenance of existing pipelines
  • Connecting short and cut lengths of pipe
  • Making post construction connections to an existing pipeline
  • Reconnection of laterals on renovated sewers
  • Introducing rocker pipes outside of manholes or structures

Flexseal Standard Couplings
(100-620mm diameter)
Flexseal Standard Couplings are specifically designed to connect and repair pipelines of different materials or sizes used in sewerage, drainage and other underground applications.

Flexseal Large Diameter Standard Couplings
(601-2100+ mm diameter)
Manufactured to order to suit any outside pipe diameter - for sewerage, drainage and low pressure applications. Flexseal manufacture the biggest couplings in the world.

Flexseal Adaptor Couplings
(35-420mm diameter)
For connecting drainage pipes of differing materials and outside diameters.

Flexseal Chemical Couplings
(100-400mm+ diameter)
A chemically inert flexible coupling, providing a watertight drain and sewer pipe connection or repair.

Flexseal Bushes
(11-2100mm diameter)

Designed to be used with Flexseal standard couplings, bushes are available in a range of sizes and thicknesses that allow for the adaption between all pipe materials and types

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