Rigofill ST / ST-B
Infiltration Systems
The Rigofill® ST is a highly durable and hard-wearing storage/infiltration module system for the construction of gravel-free, underground swales for the infiltration, retention and storage of stormwater run-off. It is easy to install, camera-accessible and space-saving.
Rigofill ST
Rigofill ST-B
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Standard
- Complies with EN 17152-1
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Load class
- SLW 60 (DIN 1072) / D400 (EN 124)
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Installation
- Depth up to 6 m
- Cover up to 4 m
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Full block
- Gross volume: 422 l
- Storage volume: 406 l (96%)
- Dimensions: 0,80×0,80×0,66 m
- Weight: 18 kg
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Half block
- Gross volume 224 l
- Storage volume 212 l (94,6%)
- Dimensions: 0,80×0,80×0,35 m
- Weight: 13 kg
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Connection pipe
- Up to OD/DN500
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Design life
- More than 50 years
Rigofill ST-B
-
Standard
- Complies with EN 17152-1
-
Load class
- SLW 60 (DIN 1072) / D400 (EN 124)
-
Installation
- Depth up to 4 m
- Cover up to 2.3 m
-
Full block
- Gross volume: 422 l
- Storage volume: 406 l (96%)
- Dimensions: 0,80×0,80×0,66 m
- Weight: 18 kg
-
Half block
- Gross volume 224 l
- Storage volume 212 l (94,6%)
- Dimensions: 0,80×0,80×0,35 m
- Weight: 13 kg
-
Connection pipe
- Up to OD/DN500
-
Design life
- More than 50 years
Accessories
Connections
Safe and easy connection to pipes up to DN/OD500 with Rigofill ST / Rigofill ST-B Adaptor.
Inspection system
QuadroControl ST / ST-B is an inspection shaft module that can be integrated in Rigofill ST/ST-B storage/infiltration systems. It is square with a base of 800×800 mm and can be used in any position of the block pattern. QuadroControl ST-B allows comfortable access to the inspection tunnel from above.
Ventilation
Genuine ventilation set including connection panel, sealing ring ventilation pipe D110 and ventilation cowl.
High groundwater installation
For special installation conditions, be it high groundwater or deep installations, Rigofill can be equipped with a supporting grid, providing additional horizontal strength to the system.
We will check and determine whether or not the supporting grid is required for your project.
Geotextile RigoFlor
Polypropylene (PP) geotextile. The unparalleled combination of excellent water permeability, great thickness and ideal opening width; ensures the long-term effectiveness of the filter. CE certified according to DIN EN 13252
Documentation
6 MB, pdf
9 MB, pdf
210 KB, pdf
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677 KB, pdf
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For over a century, FRÄNKISCHE has led the way in plastics and metals innovation. As a global leader in cable management, pipe systems, and technical solutions, FRÄNKISCHE is committed to quality, sustainability, and cutting-edge technology.
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