Dallmer roof drainage

 Roof drains to a single-or double-layer constructions of the roof. The outflow can be horizontal or vertical. Available in the following versions:

-With bolted stainless steel ring

-DallBit: Body of bitumen pre-welded to a flange having a thickness of 4.7 mm. Additionally secured by a stainless steel ring.

-PVC: Complete roof drain made ​​of PVC

-FPO-PE: With wide flange for connection to the layers of roof FPO polyethylene-based material.

-FPO-PP: With wide flange for connection to the layers of roof FPO polypropylene-based material.

H = heated roof drain: direct connection to 230V electrical wiring, heating tape tested on the basis of VDE 0721 Part 1/3.78.