Marley Plumbing and Drainage has introduced the Waterloc250, a revised version of its modular cell for underground sustainable urban drainage systems
Designed for controlling stormwater run-off, up to 95% of the cell volume is available to store water, minimising the plan area or depth needed for the installation. The unit has been designed for quick installation in layers, producing a secure tank, which can be configured to suit the area available. The cells have integral lifting bars, making them easier to handle and can support a maximum vertical load of 44 tonnes. The range includes connectors for 110mm, 160mm 225mm and 300mm pipes.
Marley Plumbing and Drainage