"Extra-long" roof drains are intended for drainage of flat roof covered with TPO hydro-insulating membrane. Using a sealing flange combined with a downpipe provides a tight roof drainage system.
Made of special material characterised by high resistance to UV radiation, ozone, and other atmospheric and chemical agents, adapted to TPO membranes. Due to refining additives, the roof drains maintain their flexibility and dimensional stability in a wide temperature range.
Using an "Extra-long" roof drain enables you to provide drainage of thick flat roofs.

| Articles: | A | D | D1 | D2 | h |
|---|---|---|---|---|---|
| 150-150-600-080 | 285 | 65 | 63 | 72 | 600 |
| 150-150-600-090 | 285 | 74 | 72 | 81 | 600 |
| 150-150-600-100 | 285 | 85 | 83 | 92 | 600 |
| 150-150-600-110 | 285 | 93 | 91 | 100 | 600 |
| 150-150-600-125 | 305 | 107 | 105 | 114 | 600 |
| 150-150-600-140 | 360 | 125 | 123 | 132 | 600 |
| 150-150-600-150 | 360 | 135 | 133 | 142 | 600 |
| 150-150-600-160 | 360 | 138 | 136 | 145 | 600 |
| 150-150-600-200 | 360 | 178 | 176 | 185 | 600 |