• Change country
  • Éire

Galco House
Ballymount Road, Walkinstown
Dublin 12, Ireland
Tel: +353 [0] 1 424 7000

Hydraulic calculation for drainage systems

The functionality of a drainage system depends to a large extent on the hydraulic performance of the drainage channels installed. In order to make it easier for you we make your hydraulic calculation for your project. The software for checking the hydraulic performance of our drainage channels was developed from the university in Prague. We only need a few information such as size of area to be drainage, surface, rain intensity, channel type,... to make the calculation.

Please therefore just fill in the required data in the sheet below and send it to us.


Company name + address


Drainage area


Surface type - Roads, paths and squares


Slope of the channel line


Rain intensity / channel intake


Outflow / trash box


Load capacity


Desired system (please give information to nominal size / type)


Selected grating (consider the availability in the selected group of the channel system)


Further remarks


* Mandatory field



This data is used exclusively to process your request, for statistical purposes and to optimise what is on offer and will not be passed on to third parties.


Werkstraße 13
76437 Rastatt
Telefon +49 7222 958 0
Telefax +49 7222 958 102

Geometrie of drainage areazoom
Geometrie of drainage area
Height planzoom
Height plan
Plan view of drained area (point inlet after 13 m with 1.5 l/s)zoom
Plan view of drained area (point inlet after 13 m with 1.5 l/s)
Course of waterzoom
Course of water

Galco Steel Ltd.
Ballymount Road, Walkinstown / 12 Dublin / Ireland
+353 01 4247000


Imprint        Privacy policy