Even at low water levels on the roof, the models with basin and lowered pipe offer a very high discharge rate with gravity flow.
In addition to the first acceleration of the water into the collecting basin, the water is accelerated a second time into the lowered pipe.
Due to the high discharge rate, the models with basin and lowered pipe are particularly suitable for larger roof areas that are drained with gravity flow. They can be installed, for example, in multi-family houses and in commercial constructions in office or industrial buildings.
Parapet-direct drain - with basin and lowered pipe - |
made of galvanized steel, DN 100
|for bituminous roofing sheets||01350.100X|
|LORO-X Drain collector box for LORO-RAINSTAR and LORO-X parapet-direct drains|
|with round opening DN 70 and DN 100, made of galvanized steel||04379.100X|
|LORO-X sliding flanges for LORO-RAINSTAR and LORO-X parapet-direct drains|
|for bituminous roofing sheets||13235.100X|
|for plastic roofing sheets||13236.100X|
|thermal insulation block made of styrofoam SE WLG 0,35|
|Building material class B2||01319.000X|