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Drainy Rain-pipe

The water flows down to the ground through a smart rain-pipe, with the down side closed by a valve seal. This keeps the water within the pipe, using the pipes as storage capacity, and opens up when the water pressure gets too high. Thus the HWT Drainy Rain-pipe with cut-off, increases the storage capacity of the building and gives control about the timing and dose of the outflowing water.

Hanging Water Tank render
Hanging Water Tank render
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Storage Tank Infiltration Unit

PRODUCTS

Skinroof

Roof Gutter

Green Roof

Hanging Water Tank

Storage Tank

Drainy Rain-pipe

U-Block Wall

Infiltration Unit

Kerbstone

Wadi’s

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Bert Dautzenberg
M +31(0)6 25 12 00 82
E-mail Bert

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