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Come and visit us at EnerGaïa!

Come and visit us at EnerGaïa!

From 10 to 11 December, you will find us in Hall B3, Stand C30. We look forward to seeing you there!

The new foundation for your e-mobility

The new foundation for your e-mobility

The universal charging station foundation is the clever foundation solution for different charging pole types and charging stations as well as for different installation situations.

Global flooding solutions

Global flooding solutions

Worldwide, incidents of unexpected heavy rainfall also in arid areas are on the rise. This causes sudden rise in groundwater levels and/or flooding.

The Hateflex has a new look!

The Hateflex has a new look!

New colour for our Hateflex plastic spiral hoses: They are now available in the new colour silver-grey.

Container

Entry systems

Pipe/cable entry

Cable entry

Flexible pipe entry

Add-on part for walls

Stainless steel flange - for retrofit installation

Stainless steel flange

for retrofit installation

For fixing over existing cut-outs/penetrations in walls or floor slabs.

Sealing for add-on part on walls

Standard press seal - with super segmented ring technology and polymer press plates

Standard press seal

with super segmented ring technology and polymer press plates

HRK SSG b40 PAGF/A4/EPDM

Press seal for sealing cables in core drills or sleeves. Split design for sealing new installed cables or cables that have already been installed.

Predictive by design - Data Centre Infrastructure

Reliable & Scalable Data Centre Infrastructure
Data centres enable the processing and storage of large amounts of data. This makes them an essential part of digitalisation. They are critical to the smooth operation of modern businesses and organisations, supporting cloud services, compute-intensive applications and internet connectivity.

Scalability, reliability, data security and efficient use of resources must be guaranteed at all times. Hauff-Technik offers maintenance-free solutions for data centres, ensuring smooth operation.

Catalogue

All solutions at a glance!

Discover our wide range of products in our current catalogue. You can download our catalogue as a PDF with just one click.

Planning tools

We provide you with quick and reliable support in selecting the right sealing solution for your project.

Just answer a few short questions regarding the number of cables, pipe diameters, wall thicknesses, etc. and you will receive a complete package including the ideal products with tender specifications.

Open the planning tool

BIM tool

Quick and efficient planning is essential for any project. Working in cooperation with Cadenas, a leading software provider, we provide our cable and pipe seals with CAD compatibility. 2D and 3D drawings are available here for you to configure according to your project requirements, then download and import into your design software!

Open the BIM tool

Find us

Messen/Events

10.12. - 11.12.

EnerGaïa

Montpellier, France

Booth C30, Hall B3

You can find more information about the event at:
https://www.energaia.fr/en/

22.01. - 22.01.

Tiefbauforum

Ulm, Germany

Booth 14, Hall Donauhalle

You can find more information about the event at:
https://www.tiefbau-forum.com/

Weitere Veranstaltungen

News

Successful expansion

Hauff-Technik CHINA, another franchise company, opened in Shanghai on 9 July 2025. This expansion strengthens …

Gala evening emphasises future orientation

A gala evening for invited guests was held on 15 May 2025 to mark recent events, the anniversary year and to …

Opening of our new customer centre

We are pleased to announce the official opening of our newly built and modern customer centre ‘das Technikum’. …

References

Liebherr Österreich Vertriebs- und Service GmbH

At the construction of a new headquarter of Liebherr Austria, Hauff-Technik products were used to seal a wall …

Automobile test track ZalaZone Hungary

ZalaZONE is developing its new test and inspection site in Hungary step by step. The 265-hectare site is …

Modernisation of the thermal power plant and new construction of a substation

With the groundbreaking ceremony for the modernisation of its thermal power plant, SWK Stadtwerke …

New construction Karlsruhe Wildpark Stadion

The waiting has been worth it! By mid-2022, a modern future-proof football stadium commissioned by the city of …

Grünberg substation

Through the use of pressure-tight, mechanically stable and flexible cable ducts that predefine the relevant …

Climate-neutral and sustainable - the largest local heating network in lower Saxony

During the new construction of the "Hüttengelände" residential area in Neustadt, thermal heat pumps are being …

Trenchless building connection

The refurbishment of building connections can be performed as a trenchless construction using the membrane …

New construction of service building with switchyard at Dresden Reick substation

The Dresden-based utility company DEWAG Netz GmbH is the client for this new substation. The task at the …

More references