Trust in more than 45 years of experience
Made-to-measure production from Germany
Hydra drainage gully
For gravel fills and beds
- height-adjustable drainage gully
- can be raised in combination with a base unit
- reliable point drainage for slab flooring loosely laid in gravel fills or chippings
- fits well with the Subterra branch channel system or drain mats
- custom inlet widths and installation heights possible
Any questions? We are happy to help personally!
With our Hydra drainage gully, we provide an ideal point drainage solution for slab or stone flooring loosely laid on gravel fills or beds, as is the case, for instance, on balconies and terraces. The gully works well together with our drain mats. Moreover, it is an excellent addition to our Subterra branch channel system, ensuring accumulating rainfall is directed into the drainage system in a targeted manner. As the Hydra gully can be set within two different height ranges, it is quickly and easily adapted to the installation situation on site. We can also produce the gully with custom inlet widths and installation heights on request to meet the needs of your specific project. Our wide range of grating covers offers a variety of models to choose from.
Hydra-Gully
| Inlet widths: | Heights (adjustment areas): | |
| 250 x 250 mm 400 x 400 mm 500 x 500 mm" | von 40 - 55 mm* von 54 - 69 mm von 70 - 100 mm | |
| Material | Info | Accessories |
| Stainless steel (V2A) 1.5 mm Hot-dip galvanised steel 1.5 mm | Suitable for connection to the drainage channels Hydra, Hydra Express, Stabile and Cubo Individual inlet widths and installation heights possible | Drainage gully base |
*only available in stainless steel (V2A) for inlet dimensions 250 x 250 mm and 400 x 400 mm
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