Series 79 RAINSTAR parapet drainage systems with siphonic flow
Complete system with pressure flow from a single source
Discover the RAINSTAR Series 79 parapet drainage, which was specially developed for the drainage of flat roofs and parapet roofs with external downpipes and powerful pressure flow in commercial and industrial buildings. The systems are characterized by their flow-optimized system shape, which ensures efficient and reliable drainage of rainwater.
Low-lying pipe
An outstanding feature of the Series 79 RAINSTAR attic drains is the lowered pipe, which leads to an improved start of the pressure flow. This innovative design ensures that the high discharge of the pressure flow is achieved safely and at an early stage.
Upstand as an assembly aid in the parapet edge
Another advantage of this series is the 45 or 90 degree upstand, which serves as an assembly aid in the parapet edge. This makes installation easier and enables precise and stable fastening of the parapet drain. The upstand also contributes to improved sealing.
Main and emergency drain on one level
Another highlight of this series is the expansion of the program to include the Attika emergency drain for free surface flow. This emergency drain with weir (reservoir element) is installed at the same level as the main drains and thus ensures additional safety and drainage capacity in the event of increased water volume.
Advantages
- High drainage capacity due to pressure flow
- Upstand as an installation aid in the parapet edge
- Sealing in just one level
- Emergency drains are installed in the same level as the main drains
Application examples Series 79
| LORO-RAINSTAR® Siphonic parapet drains, Series 79 (RC), DN 50, DN 70 and DN 100 | ||||
| DN 50 | DN 70 | DN 100 | ||
| for bituminous roofing sheets | 01380.050X | 01380.070X | 01380.100X |  |
| for plastic roofing sheets | 01382.050X | 01382.070X | 01382.100X |  |
| LORO-RAINSTAR® Parapet emergency drains, Series 79 (RD), DN 50, DN 70 and DN 100 | ||||
| DN 50 | DN 70 | DN 100 | ||
| for bituminous roofing sheets | 01381.050X | 01381.070X | 01381.100X |  |
| for plastic roofing sheets | 01383.050X | 01383.070X | 01383.100X |  |
| LORO-X Sliding flanges with pre-installed connection sleeve for vapor barrier made of bituminous or plastic-roofing sheets (please indicate manufacturer and material of the sealing sheet to be attached), made of galvanized steel, including fastening screws |  | ||
| DN 70 | DN 100 | ||
| for bituminous roofing sheets | 13235.070X | 13235.100X | |
| for plastic roofing sheets | 13236.070X | 13236.100X | |
| LORO-X Sliding flange with clamping flange for vapor barrier |  | ||
| DN 50 | |||
| DN 50, made of stainless steel | 13232.050X | ||
| LORO-X Collector boxes for LORO-RAINSTAR and LORO-X parapet drains |  | ||
| DN 70 | DN 100 | ||
| with round shaped inlet DN 70 and DN 100, made of galvanized steel | 04379.070X | 04379.100X | |
| LORO-Thermal insulation block, made of styrofoam (SEWLG 0,35) |  | ||
| Universally applicable for LORO-RAINSTAR parapet drains DN 50, DN 70 and DN 100 | 01384.000X | ||
| LORO-Thermal insulation block with mounted heating system, |  | ||
| only in alliance with separately ordered LORO-RAINSTAR parapet drains with clamping flange DN 70 and DN 100 | 13846.000X | ||
| LORO-Thermal insulation block, made of foamglas, incombustible |  | ||
| Universally applicable for LORO-RAINSTAR parapet drains DN 50, DN 70 and DN 100 | 13845.000X | ||
| Strainer with heating |  | ||
| Universally applicable for LORO-RAINSTAR parapet drains DN 50, DN 70 and DN 100 | 21010.000X | ||
| Strainer with heating |  | ||
| Universally applicable for LORO-RAINSTAR parapet drains DN 50, DN 70 and DN 100 | 21019.000X | ||
| LORO Cable feed-through for heating cable, made of stainless steel |  | ||
| Universally applicable for LORO-RAINSTAR parapet drains DN 50, DN 70 and DN 100 | 18230.000X | ||