Series 79 LORO-X RAINSTAR
with lowered pipe and upstand for easy mounting in the parapet
Parapet drainage with high flow rate
LORO-RAINSTAR® parapet drainage systems are the universal solution for external flat roof drainage from residential buildings to industrial halls. The flow-optimized construction of the drains has significantly improved the drainage capacity. Additionally, the range has been expanded with parapet emergency drains with weir under the hood for gravity flow and siphonic flow.
High flow rate through lowered pipe
LORO-X RAINSTAR parapet drainage systems offer high flow rates through the patented lowered pipe – 3.7 l/s at 35 mm for main drainage and 6.8 l/s at 75 mm water height on the roof for emergency drainage, even with gravity flow with fully ventilated DN 100 downpipe.
With upstand as mounting aid
The upstand serves as a mounting aid in the parapet, providing additional support and reducing installation time.
The upstand is available at 45 or 90 degrees with clamping flange, depending on whether a bitumen or plastic sealing membrane is used. Alternatively, a 45-degree adhesive flange is also available.
Advantages of Series 79
- High flow rate through patented lowered pipe (Series 79)
- Upstand as mounting aid in the parapet
- Up to 21.7 l/s as emergency drainage with siphonic flow
- Weir under the hood: emergency drains are installed at the same level as main drains