Graf rain bloc inspectable 300ltr capacity storm crate -single unit
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Graf rain bloc inspectable 300ltr capacity storm crate -single unit
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SKU: etr505
Discounts available for larger orders. Single unit 300 Litre capacity Graf Rain Bloc unit The flexible, high-performance percolation bloc is ideal for use in public and industrial areas - a version you can inspect. Do you need a fleece membrane to wrap the crate?
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Product Details
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Percolation Bloc inspect The flexible, high-performance percolation bloc is ideal for use in public and industrial areas - a version you can inspect. - Specially developed percolation shaft for stormwater management or rainwater harvesting, for controlled draining of rainwater into the groundwater.
- The unique inspect rim facilitate flexible laying of inspection channels within your percolation bloc ditches.
- It is already completely prefitted and only has to be installed in the tried and tested percolation block system.
- The percolation blocs can be inspected easily with a push-rod camera through the opening of diameter DN 150.
- Lorry-bearing with 50 - 80 cm of earth covering
Percolation bloc 300 lorry-bearing: - Lorry-bearing with 50 - 80 cm of earth covering
- Easy to inspect with a push-rod camera
- Percolation system for extensive percolation of rainwater
- Retention system to relieve public sewer networks
- Replaces conventional drainage pipe with gravel packing
- Saves rain tax
| Length | 1200mm | | Width | 600mm | | Height | 420mm | | Colour | Black | | Weight | Approx. 15Kilos | | Material | 100% polypropylene |
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