High performance security overflow(HSÜ)
LORO-X high-performance safety overflow (HSÜ) in the rain standpipe with cleaning opening, DN 100
The new LORO-X high-performance safety overflow (HSÜ) in connection with a LORO-X rain standpipe offers increased protection against backflow from the underground pipe in the downpipe of the main drainage.
Functionality
Normally, the water is directed past the HSÜ into the underground pipe. The inclined and pipe-like drainage openings (see detailed drawing in News 142) the leakage is normally prevented.
In the event of backflow from the underground pipe, a standing water column builds up in the LORO-X rain standpipe, which builds up overpressure on the HSÜ and can therefore "push" large amounts of water through the HSÜ (see data sheet LX1390).
Advantages
• Powerful backflow protection
• Suitable for all external downpipes
• Suitable for new buildings and renovations
• Up to 9 l / s drainage in the DN 100 standpipe
• Patent-pending pipe-like drainage holes
• Also as a renovation standpipe with 110mm outlet
Stand pipe with HSÜ
| LORO-X®Stand pipe, with High perfoprmance safety over flow | ||||
| DN 100 | DN 125 | DN 150 | ||
| LORO-X rain standpipe, made of steel, hot-dip galvanized, round, with clean-out opening and clean-out cover with high-performance safety overflow, with raised quality standard according to RAL quality mark GZ-694, long-life inside coating according to DIN EN ISO 2178 on the basis of a 2-component epoxy combination, colour: red-brown, 1500 mm, DN100 | 55154.100X | 55154.150X |  | |
| LORO-X rain standpipe, made of steel, hot-dip galvanized, round, with clean-out opening and clean-out cover with high-performance safety overflow, with raised quality standard according to RAL quality mark GZ-694, long-life inside coating according to DIN EN ISO 2178 on the basis of a 2-component epoxy combination, colour: red-brown, 2000 mm, DN100 | 55204.100X | 55204.125X |  | |
Renovation-standpipes with HSÜ
| LORO-X renovation rain standpipe, made of steel, hot-dip galvanized, round, with clean-out opening, according to DIN EN 1123, with clean-out opening and clean-out cover with high-performance safety overflow, with raised quality standard according to RAL quality mark, with 2-chamber push-fit socket connection, building material class A1, dimensionally stable, break-proof, backflow-safe, long-life inside coating according to DIN EN ISO 2178 on the basis of a 2-component epoxy combination, colour: red-brown, with 110 mm outlet for transition to the underground pipe made of cast iron pipe or to plastic pipe, 2000 mm, DN100 | 55155.100X |  |
Pipe-in-pipe Stand pipe with HSÜ
| LORO-X®Pipe-in-pipe-stand pipe, with High performance safety over flow and siphonic spout | |||
| LORO-X main-emergency combination rain standpipe, pipe-in-pipe, with siphonic spout, made of steel, hot-dip galvanized, round, with clean-out opening and clean-out cover with high-performance safety overflow, with raised quality standard according to RAL quality mark GZ-694, 1000 mm, DN100/50 | 13503.100X |  | |
| LORO-X main-emergency combination rain standpipe, pipe-in-pipe, with siphonic spout, made of steel, hot-dip galvanized, round, without clean-out opening with high-performance safety overflow, with raised quality standard according to RAL quality mark GZ-694, 1000 mm, DN100/50 | 13504.100X |  | |