3125 BK Schiedam
+31 (0)10 30 20 000
Type BD is an infiltration unit with a Ø 100 perforated tube, especially made for connecting to rainwater discharge, drains, pipes, drainage pipes, gutters, etc.
The LG34 is an out of the box linear drainage channel with grate, filter, coupling bracket and built-in buffer.
*) SS = Stainless Steel, GS = Galvanized Steel, GB = Graphite Black
The number of Hydrorock units you require depends on the situation in which you will use the units.
Based on the fields filled-in, the above table provides you with an indication of how many blocks of a certain type of product you will need. We would like to advise you in these matters.
Buffer capacity is easy to expand
Also able to use in conjunction with other blocks (D34/D45) should a larger water storage capacity be required.
*) SS = Stainless Steel, GS = Galvanized Steel
The channels are also available in graphite black.
Easy to clean
Cleaning is made easy and quick with the corresponding filter bag.
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