Flexible Couplers & Adaptors

Plumbing Range (30-100mm Diameter)

Bundle of Twinwall

JDP offers a comprehensive range of pipe connection and repair couplers, specifically designed to connect and repair pipelines of different materials or sizes used in sewerage, drainage and waste applications.

The combination of a durable design and excellent sealing properties enables our couplings to provide a reliable seal on rough pipe surfaces e.g. concrete, and a high performance seal on smooth surfaces e.g. PVCu.

Features and Benefits

  • Durable design ensuring a high performance and reliable seal
  • Stainless steel shear band provides excellent resistance to heavy loads and shear forces
  • Shear band ensures joint flexibility and pipe alignment
  • High performance sealing properties of the couplings eliminates need for grouting in most applications


Our couplings have many applications in the construction, repair and maintenance 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
  • As an adaptor


Code Size Range (mm)
2004PC35 30-35
2004PC43 38-43
2004PC56 48-56
2004PC68 60-68
2004PC76 67-76
2004PC85 76-85
2004PC92 82-92
2004PC100 90-100
Code Size Range (mm) Small End (mm)
2004PAC0301 30-34 24-28
2004PAC0431 38-43 30-35
2004PAC0562 48-56 38-43
2004PAC0682 60-68 38-43
2004PAC0923 82-92 48-56
2004PAC0924 82-90 60-68