The Enduroflex power Drain H range consists of drains with PE pipe specifically designed for the horizontal drainage of rainwater on flat roofs.
The patented expansion system provides a watertight fastening of a 4 mm-thick bitumen slab (APP) with composite reinforcement on a Geberit PE pipe 600 mm long. The entrance of the drain is always rectangular and, therefore, guarantees a maximum flow rate. However, the ending of the pipe is round to allow for easy connection. This results in fast, efficient and reliable flow.
Thanks to the membrane, the drain can be perfectly fused with bitumen sheeting without interrupting the roof structure. The sanded top layer makes moisture visible, which can be resolved when overlaying with the top layer. The MMP underside allows for flame torching or cold welding of the drain. Under the membrane there is an adhesive plate with pre-drilled fixing holes to mechanically fasten the drain onto the fixtures or roof floor.
There is no condensation in the Geberit PE pipe that runs through the façade during rainwater drainage. The drain can be connected to the rainwater drainage system by means of standard sleeves or through PE welding.