Water intake shaft Ø40cm H40cm
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The water intake shaft is used to drain natural water leaks. This shaft is installed underground and is fed via seepage pipes (not included in the scope of delivery) which collect and channel the collected water. A retaining wall can be installed for reinforcement. The supply line to the collection shaft (sand trap) runs from the collection shaft.
A durable, UV-resistant cover film is used to cover the collection point. The covering ensures that surface water drains away quickly and cannot seep into the utilised groundwater layer.