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Double wall insert

for setting in concrete

HSI150 K2/X

For the gastight and watertight connection on both sides of system seals for cables and cable ducts and maximum flexibility for subsequent use.

Single wall insert with plug-in socket

for setting in concrete and connecting smooth cable ducts

HSI150 GSM

Für den beidseitigen gas- und wasserdichten Anschluss von Systemabdichtungen für Kabel und Kabelschutzrohre und eine maximale Flexibilität bei der späteren Nutzung.

Polymer flange

for retrofit dowelling

HSI150 DFK

For retrofit dowelling via core drill holes or for screwing onto housings. Used for the gastight and watertight connection of system seals for cables and cable ducts.

Double wall insert

for setting in concrete

HSI90 K2/X

For the gastight and watertight connection on both sides of system covers for cables and cable ducts and maximum flexibility for subsequent use.

System cover

cable seal with hot shrink-fit method

HSI150 D WS

For use in wall insert and plastic flange HSI150. The thermal sleeves support a wide area of application, they are shrunk onto the cables by means of the application of heat from the system cover socket. Empty system cover sockets can be sealed with blind plugs.

Closing cover

for empty wall inserts and plastic flanges

HSI150 DT

For pressure-tight sealing of wall inserts that are not in use and plastic flange of the HSI150 system.

Insulated earthing entry

HEA IS

Specifically for station construction. Installed during formwork work. Earthing connections to the building can be made with the thread on both sides in the electrically isolated conductor core.

Double wall insert

for setting in concrete

HSI150 K2/X

For the gastight and watertight connection on both sides of system seals for cables and cable ducts and maximum flexibility for subsequent use.

Split system cover

for retrofit sealing

HSI150 DG

For use in wall insert and polymer flange HSI150. Split design for sealing new cables to be installed or cables that have already been laid.

Individual press seal

for micro pipes and empty conduits

HRD150 b60 A2/EPDM55

Individual press seal in a closed design to seal micro pipes or empty conduits.

Site power supply entry

for secondary substations

BD

Zur temporären Stromversorgung bzw. Notversorgung von Transformatorenstationen. Mit der Baustromdurchführung können Kabel während Baumaßnahmen oberirdisch in die Station eingeführt werden. Die Stationstüren können somit geschlossen werden.

SEGMENTO

Segments for installation in HSI150 S3 system cover

SEG

For particularly gentle sealing of micropipes and control lines.

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Cable entry system HSI150/HSI90

The HSI cable entry system impresses thanks to its modular design.

The system is available in two sizes with a nominal diameter of 150 or 90 mm and sets the standard for cable entries for installations flush with the formwork in concrete walls. Here, the wall insert HSI150/HSI90 offers maximum flexibility during subsequent use and is fitted with a pressure-tight closing cover ex works. A variety of system seals are available for sealing cables – in closed or split versions, depending on the requirements – and for pressure-tight empty duct connections.

Hauff-Technik also offers the KES150/KES90 pressure-tight cable entry system, which is compatible with the HSI150/HSI90 system and features a Hateflex spiral hose as well as various options for cable sealing. This system can relied upon to provide optimum protection for the cables that are being laid.

Cable entry system HSI150/HSI90

Cable Entries with 150 mm Diameter – Flexibility with Cable Protection Sleeves

Building entry points are vital for bringing utility lines into a building. It’s important to consider future-proofing during the construction process. Installing a cable protection sleeve provides an efficient solution for long-term planning. Over time, replacing utility lines or adding new ones becomes a regular task for any building.

Using a cable protection sleeve offers greater flexibility for construction projects. The 150 mm diameter cable entry can be embedded in concrete during the build. This size accommodates multiple utility lines, each with its own sleeve, making it easier to add new cables later without major modifications.

Water- and Gas-Tight Installation for Maximum Security

House entries can break vapor and moisture barriers, posing a risk. Hauff-Technik’s cable entry system provides builders and property owners with a secure solution, ensuring full protection from gas and moisture infiltration for both the entry and individual utility lines.

The system uses a pressure-tight closing cover, which comes pre-installed on all sealing packs, offering both water- and pressure-tight protection. The system cover allows for customized entries into the building, with pressure-tight empty conduits ready for future use.

A 150 mm diameter entry accommodates three to six lines, depending on the size of the utility lines, whether it’s for electricity, fibre optics, or other utilities. Separate closing cover are provided for each line.

Additionally, a cable protection sleeve is used in the installation, encasing the utility line for safe entry into the building. The sleeve, made of a pressure-resistant spiral tube, can endure mechanical forces up to 2.5 bar. Its smooth interior ensures the gentle installation of lines, even at a later time, without pulling.