Filtration and Drainage Cells

Graf EcoBloc

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The Graf EcoBloc drainage cell and water infiltration system is a cost effective solution for small to large scale in-ground water tanks suitable for water retention, water detention and rainwater harvesting.

The modular nature of the tanks allows the flexibility to match the length, width and height of the available space on site. A wide range of accessories allow for single or multiple inspection points, access for cleaning and variable height rotating hatches. Height extenders, infiltration strainers, trafficable lids and variable orifice plates complete the total storm water management package.Graf Ecobloc Schematic

In addition the system is available in three primary configurations:GRAF_PR_EcoBloc_15x10_rgb_300dpi

  • EcoBloc Light – maximizes storage capacity for low load applications
  • EcoBloc Inspect Flex – flexible access options for inspection allowing for ease of inspection and high pressure cleaning if required
  • EcoBloc Maxx – the strongest possible configuration allowing maximum depth installation of 5m with up to 60 tons load bearing capacity.

With a service life of over 50 years, an installation depth of up to 5 metres, marketing leading effective storage volume and unrivalled strength, the Graf EcoBloc system represents the best of German engineering and provides the optimal price to storage ratio.

For more information on the EcoBloc rain and storm water retention, detention and infiltration drainage cell system contact the team at Waterplex on 1300 72 66 70.

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