Nidaplast AZ Box
Azbox: storage model suitable for inspection and high pressure cleaning
The Azbox system provides temporary storage of rainwater and can be used to build public or private underground structures. During a storm, water is drained into a tank through one or more collector pipes connected to the manhole. Rainwater can be drained via Azbox module blocks.
When the inlet flow is greater than the outlet, the water is slowly raised to the Azbox module as well, and if there is an infiltration tank, the water is filtered into the ground.
Thanks to the modular parts system, Azbox components are lightweight and easy to install. They can agree and contribute to the optimization of logistics on the construction site as they take up less space.
Furthermore, each module has an inspection channel so that the structure can be inspected with a remote control camera and cleaned with high pressure during its service life.
Product | Az box black | Az box blue | |||
Dimensions | 1200 x 600 mm | ||||
Height | 1 level | 2 levels | 3 levels | ||
0,66 m | 1,27 m | 1,88 m | |||
Material | injected polypropylene | ||||
Short-term vertical compression force | > 300 kPa | > 380 kPa | |||
Permanent load in three layers allowed** | 36 kPa | 52 kPa |
* For installation, refer to the general installation instructions ** Technical advice Cf

During a storm, water is drained into a tank through one or more collector pipes connected to the manhole. When the inlet flow is greater than the outlet, the water rises slowly in the AZbox blocks before infiltration and softening.

References:
an infiltration tank under the packing area
Besançon (FR) – 600 m3
an infiltration tank under the packing area
Liancourt (FR) – 100 m3
mitigation tank under the EHPAD car park
Nantes (FR) – 110 m3