Geberit HDPE Durable polyethylene drainage system
Durable HDPE pipes – ready for anything
The polyethylene (HDPE) pipe material is extremely lightweight yet impressively durable. The Geberit PE drainage system is capable of withstanding major temperature fluctuations, pressure, and aggressive chemicals such as alkalis and acids. The robust Geberit HDPE pipes are available in all standard diameters ranging from d32 to d315, and the range of fittings – including the special fittings – is as comprehensive as it gets.
The non-positive connection technology allows Geberit HDPE to be used in a wide range of applications without special sound insulation requirements, such as embedding in concrete or for building and roof drainage.
Systems can either be installed directly on site or preassembled at the workshop.
Geberit HDPE is also available in combination with the space-saving Geberit SuperTube technology.
Why choose Geberit HDPE?
Non-positive connection
The non-positive connection technology can be used for virtually any drainage application.
Resistant to chemicals
The Geberit HDPE drainage system is resistant to most standard alkalis, acids and chemicals.
High discharge capacity and more living space
Geberit HDPE is hydraulically optimised for greater cost-efficiency with reduced space requirements while ensuring high discharge capacity.
Suitable for walls and floors
The robust Geberit HDPE pipes can be laid in concrete or in the ground.
Main applications and areas of use
Syphonic roof drainage system
Geberit HDPE’s high resistance to pressure makes it a reliable choice for syphonic roof drainage systems like Geberit Pluvia.
Prefabrication
For larger construction projects, system structures can be easily prefabricated at the workshop.
Laying in concrete and in the ground
The robust Geberit HDPE pipelines can be embedded in concrete or laid in the ground in accordance with static and other recognised technical regulations.
Industrial applications
Thanks to its robust material properties, Geberit HDPE is suitable for a wide range of industrial drainage applications.
Space-saving drainage in high-rise buildings
In combination with SuperTube technology, Geberit HDPE fittings can be used as a space-saving drainage system in high-rise buildings.
Projects with fire protection requirements
Fire tests were carried out in accordance with the EN 1366-3 standard for a wide range of different installation situations. In combination with the Geberit fire protection sleeve RS90 Plus EN, the Geberit HDPE drainage system is approved for a fire resistance of 90 minutes (ETA/ETB).
Connection technologies for Geberit HDPE With non-positive connection
Geberit HDPE pipes and fittings are welded quickly and easily to form a permanent leakproof seal. Welding joints are made either using butt welding equipment or the Geberit electrofusion coupling, with a full range of tools and accessories available.
The welding joints of Geberit HDPE pipes remain reliably leakproof for many years, offering real peace of mind to building owners and plumbers alike. These welding joints are also suitable for prefabrication and laying the pipes in concrete.
Save time with prefabrication
For larger construction projects, system structures can be easily prefabricated at the workshop. What’s more, their low weight makes it easy to carry prefabricated systems to higher floors for installation.
Suitable for laying in concrete
Geberit HDPE pipes can also be laid in concrete thanks to their non-positive welding joints. The Geberit cast-in concrete bracket ensures accurate positioning and secure fixing, offering a user-friendly, flexible solution that can withstand the forces of flowing concrete.
Overview of Geberit HDPE
Dimensions
Available pipe dimensions
| Nominal width (DN) | Dimension d x s (mm) |
|---|---|
| 30 | 32 x 3 |
| 40 | 40 x 3 |
| 50 | 50 x 3 |
| 56 | 56 x 3 |
| 60 | 63 x 3 |
| 70 | 75 x 3 |
| 90 | 90 x 3.5 |
| 100 | 110 x 4.3 |
| 125 | 125 x 4.9 |
| 150 | 160 x 6.2 |
| 200 | 200 x 6.2 |
| 200 | 200 x 7.7 |
| 250 | 250 x 7.8 |
| 250 | 250 x 9.7 |
| 300 | 315 x 9.8 |
| 300 | 315 x 12.2 |
Fittings
Product range For virtually any drainage application
Available fittings
The Geberit HDPE assortment includes a wide variety of fittings, including a full range of special fittings.
This means almost any drainage application can be handled with Geberit HDPE – no compromises needed.
Start planning with Geberit HDPE:
Saudi Arabia
Gulf region
South East Europe
Other countries
Geberit SuperTube
Space-saving drainage of high-rise buildings using fittings with SuperTube technology:
- More residential and floor space
- Simple planning and installation
- Smaller, consistent pipe diameters
- No additional ventilation pipes
- Horizontal pipelines without slopes (up to six metres)
Accessories
Available products
Fire protection for Geberit HDPE
- Geberit offers fire protection sleeves up to fire resistance class F 120
- Fire tests have been carried out in accordance with EN 1366-3
- Geberit fire protection sleeves RS90 Plus EN are approved for a fire resistance of 90 minutes (ETA/ETB).
Check your constructional situation with the Geberit fire protection tool
Technical data
Overview
| Geberit HDPE | |
|---|---|
| Material | HDPE |
| Coefficient of linear expansion | 0.17 mm/(m K) |
| Absorption of linear expansion | Requires expansion socket |
| Installation temperature | -20 to 40°C |
| Permanent load application temperature | -20 to 80°C |
| Chemical resistance | 95% of all standard alkalis, acids and chemicals |
Environmental product declaration
Environmental product declaration (EPD)
Environmental product declarations (EPDs) create transparency and allow products to be compared in terms of their environmental impact.
EPDs are available for Geberit HDPE pipes and all key fittings:
Useful planning tools
Geberit BIM plug-in
The Geberit BIM Plug-in for Autodesk® Revit® combines all Geberit planning and calculation tools as well as access to BIM content in one application.
Geberit ProPlanner
Geberit ProPlanner is tailored to the needs of planning plumbers and sanitation companies who take care of the planning of medium- to large-sized projects themselves.
Geberit SuperTube Planning Tool
Straightforward planning thanks to the dimensioning tool. The web tool guides you through the process of planing a one-dimensional discharge pipe step by step. The values and information obtained can then be collated and downloaded as a PDF file.
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Tools & accessories for drainage systems
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Geberit Silent-db20
From stacks to floor connections, the highly sound-insulating Geberit Silent-db20 drainage system offers an outstanding solution for projects with high sound insulation requirements.
Geberit Pluvia
The syphonic roof drainage system ensures efficient and reliable performance even during heavy rainfall. Geberit Pluvia impresses with its design flexibility during planning and its cost-effectiveness in both installation and operation.
Geberit HDPE SuperTube
Geberit HDPE SuperTube offers space gaining in high-rise buildings. Compared to a conventional system, it provides a high discharge capacity of 12 l/s but with a smaller dimension of d110.
Building Drainage Systems
Geberit offers various highly efficient piping systems for building drainage, which are constantly being developed further.
Fire protection with Geberit
Geberit ensures safe and standard-compliant fire protection in sanitary installations.