Residential building with basement

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Building entries

Use of rain water (rainwater downpipe)

Use of rain water

Waste water (bottom plate)

Waste water (wall)

Geothermal energy

Controlled living space aeration

Air/air heat pump

House connection

Multiple service building package - power, water, communication, gas

Single service building package - power, water, gas

Wall Insert

Connection wall sleeve

AFR 100

: DN 110

For the direct connection of a smooth duct DN 110 with plug-in/glue-in socket.

Sealing for wall insert

for rainwater utilisation systems

HSD100 RW 1x25/32/40+3x6-18 b40 A2/EPDM

Article no.

For sealing new or already installed pipes/cables in core drill holes or wall sleeves, specially designed for rainwater utilisation systems.

Sealing suitable for core drilled hole (water proof concrete)

Sealing of duct for building inner side and outer side respectively

with continuously variable super segment ring technology

HSD SSG

For sealing new or already installed pipes in core drill holes or wall sleeves. Continuously adjustable to cable diameter on site.

Sealing of suction pipe in a duct

for rainwater utilisation systems

HSD100 RW 1x25/32/40+3x6-18 b40 A2/EPDM

Article no.

For sealing new or already installed pipes/cables in core drill holes or wall sleeves, specially designed for rainwater utilisation systems.

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.

Find out more

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.

Download PDF

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!