Underground Systems Overview

The Marley Plumbing & Drainage range of underground drainage offers solutions for every type of project:

Solid wall pipe and fittings, predominately used for private drainage but suitable for public and private sewers.

Quantum Sewer structured wall pipe, suitable for private drains and public sewers at depths up to 10m and foul and surface water applications.

Quantum Highway structured wall pipe, suitable for highway surface water carrier and filter drains and private surface water applications.

Large diameter Quantum highway is manufactured from HDPE, pipes are also available in either fully slotted and half slotted options.