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Double wall insert

for setting in concrete

HSI150 K2/X

"For the gas-tight and watertight connection on both sides of system seals for cables or cable ducts, providing high flexibility for future 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 installation

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 gastight and watertight connection of system covers for sealing of cables and cable ducts on both sides and maximum flexibility in future use.

System cover

Cable seal with heat shrink technology

HSI150 D WS

For use in wall insert and plastic flange HSI150. The thermal sleeves offer a wide range of applications and are heat-shrunk onto the cables using the system cover. Unused system cover sockets can be sealed with blind plugs.

Closing cover

for empty wall inserts and polymer flanges

HSI150 DT

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

Insulated earthing entry

HEA IS

Specifically for transformer-/substations. Installed during the formwork process. Earthing connections to the building can be made with the thread on both sides.

Double wall insert

for setting in concrete

HSI150 K2/X

"For the gas-tight and watertight connection on both sides of system seals for cables or cable ducts, providing high flexibility for future use."

Split system cover

for retrofit sealing

HSI150 DG

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

Customized press seal

for micro pipes and empty conduits

HRD150 b60 A2/EPDM

Customized press seal in a closed design for sealing 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 especially gentle sealing of micropipes and control lines.

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Single building entries

Single building entries from Hauff-Technik can be relied upon for professional and reliable seals between buildings and supply lines for gas, water, power or telecommunications. Whether through basement walls or floor slabs, they can be installed quickly and safely in a matter of minutes and are gastight and watertight up to 1 bar.

Our single building entries are available in dry construction for use directly in core drills or wall sleeves as well as in the form of the innovative quick installation system MIS. The versatile MIS system features components that are compatible for use in all standard types of wall, and it is virtually impossible to make a mistake during the installation process.

In addition to the standard open construction, in many cases it is possible to create a building connection by pulling through an empty conduit, without the need for major groundwork. Our single building entries for trenchless construction do not require an installation trench on the outside of the building. The building entries can be installed entirely from the inside of the building, making them ideal for use if the building connection has been built over or is difficult to access.

Like our open construction single building entries, with our trenchless installation method, we also guarantee that the building entry will subsequently benefit from professional sealing.

Single House Entries for Open Construction: Safely Introducing Utility Lines into the Building

Connections to utility lines are crucial for ensuring high living comfort. To guide these lines into the interior of the building, you can utilize a high-quality building entry from Hauff-Technik. This entry features a sealing insert that provides a water- and air-tight seal, allowing for the safe introduction of utility lines into the building. This design prevents moisture damage and energy loss. Hauff-Technik offers suitable products specifically designed for single-utility entries in open construction.

Single Building entry: An Alternative to Multi-Utility Entries

In single-family homes, multi-utility entries are often utilized. These devices feature multiple channels and facilitate the introduction of all necessary utility lines, making installation straightforward and cost-effective. However, their use isn’t always feasible. There may already be several connections in place, and an additional utility line needs to be added. Even in cases with existing connections, routing lines individually into the house can be advantageous.

Additionally, the architecture of the building may necessitate a single building entry. For such scenarios, you’ll find a variety of high-quality models from Hauff-Technik in this category. Our utility line entries can be perfectly tailored to meet the specific requirements of your construction project.

Single House Entries for Different Types of Lines

Each type of supply line has distinct requirements for the introduction system utilized. For this reason, a single building entry designed for electrical wiring cannot be used for gas lines. At Hauff-Technik, we provide compatible models for all standard supply lines. You can find single house entries tailored for gas and water connections, as well as for electrical and telecommunications lines.

Wall Entry or Floor Entry – Suitable Models for Your Projects

At Hauff-Technik, we offer a wide range of wall and floor entry systems tailored to your construction needs. For buildings with basements, it's advantageous to introduce utility lines through a basement wall. In contrast, non-basement structures require a floor entry system, which involves using a specialized pre-cast component installed before pouring the concrete. After installing the pre-cast component, it is essential to insert a sealing insert to ensure an airtight and waterproof seal, preventing moisture and cold air from entering the building through the opening.

For homes without basements, secure utility line entry is also straightforward - you will only need a high-quality pre-cast component and the appropriate sealing insert from Hauff-Technik. Our products are designed for quick and efficient installation, saving time and labor costs while ensuring reliable sealing. Our sealing inserts guarantee airtight and waterproof connections, enhancing energy efficiency and comfort. Choose Hauff-Technik for dependable utility entry systems that meet your construction requirements.

Open Construction Method – The Most Popular Building Style for New Constructions

In this category, you can find floor or wall entries designed specifically for the open construction method. This technique involves excavating a small trench for the installation of utility lines. The open construction method is particularly common for new builds, as it facilitates quick and easy installation. In cases of existing structures, trenchless installation might be a more effective option, using tools such as earth augers. This approach eliminates the need to create a continuous opening along the entire length of the line. However, it’s crucial to keep in mind that different single-utility entries are required for each construction method. In this category, we provide high-quality models suitable for the open construction method.

Suitable Mounting Systems for Single House Entries

When you purchase building entry devices from Hauff-Technik, you gain access to a diverse product range tailored for various utility lines. Additionally, you can select from several different mounting systems. We offer high-quality models specifically designed for drywall construction, suitable for direct installation in a sleeve pipe or core drilling.

Furthermore, we provide products compatible with the innovative Quick-Mount System (MIS). In this system, resin is injected into the opening using a caulking gun, which secures the building entry and ensures a perfect seal. This approach minimizes labor efforts, allowing for quick and cost-effective implementation of single house entries for open construction methods.

Hauff-Technik: Your Provider for Single House Entries

If you're in search of premium single house entries for open construction, Hauff-Technik is your go-to provider. We offer a wide variety of products tailored for open construction, suitable for both basement and non-basement structures, as well as various utility lines and mounting systems. Our focus on quality guarantees a reliable and long-lasting seal at every entry point. Should you have any questions about our offerings, don't hesitate to contact our knowledgeable staff. With our expertise, you can expect professional guidance every time. For these reasons, Hauff-Technik stands out as the ideal partner for single house entries in open construction projects.

Trenching-Free Installation: The Fast and Simple Solution for Single House Connections and Buildings with Basements

Installing utility lines often comes with significant challenges. Laying fibre optic cables and gas connections can be complicated, especially when retrofitting utility lines in existing buildings. Retrofitting house connections typically involves a disproportionate amount of labor, particularly when it comes to excavation work that requires running utility lines underground to the house. Such excavation projects can be not only expensive but also impractical in many scenarios. Often, the surrounding areas are built up, making access for excavation equipment difficult.

Single House Entries for Trenchless Construction Avoid Excavation Work

The alternative to traditional methods is trenchless construction for retrofitting single house entries. In this approach, the bore for the utility line is created from inside the house. Drillings for future cable conduits are made through the side wall of the house in the basement, and potentially above the floor slab. An earth auger then quickly creates a pathway for the cable to be routed all the way to the main supply line or the property boundary outside, without much effort. This bore allows for the introduction of the utility line. After successful installation, the cable entry is completely sealed using a membrane injection system. As a result, the installation process for the various trades occurs underground throughout the property, eliminating the need for any excavation work.

Single Building entry: An Alternative to Multi-Utility Entries

In single-family homes, multi-utility entries are often utilized. These devices feature multiple channels and facilitate the introduction of all necessary utility lines, making installation straightforward and cost-effective. However, their use isn’t always feasible. There may already be several connections in place, and an additional utility line needs to be added. Even in cases with existing connections, routing lines individually into the house can be advantageous.

Additionally, the architecture of the building may necessitate a single building entry. For such scenarios, you’ll find a variety of high-quality models from Hauff-Technik in this category. Our utility line entries can be perfectly tailored to meet the specific requirements of your construction project.

Trenchless Single House Connections: The Ideal Solution for Retrofitting Fibre Optic Connections

Retrofitting fibre optic connections is primarily driven by the need for faster internet, making the installation of a single building entry essential. The Fibre to the Basement (FTTB) solution offers a streamlined way to bring high-speed internet directly into your home. However, many homeowners may find the installation process daunting or impractical, leading to hesitation in pursuing this option.

Trenchless technology emerges as the ideal solution for retrofitting a FTTB connection. This method allows for flexible positioning of the entry point, significantly reducing labor costs and installation time. The drilling is conducted in the basement, either through the house wall or, for single-story structures, directly through the floor slab. Choosing trenchless installation not only simplifies the process but also ensures an efficient upgrade to your home's connectivity. This innovative approach allows you to enhance your internet capabilities without the complications typically associated with traditional excavation methods, making it a hassle-free option for modern homeowners.

Trenchless Construction: Ensuring Waterproof and Gasproof Single House Connections

Hauff-Technik's trenchless construction method meets all DIN standards for building sealing. The pipes used in this approach are crafted from a single piece, guaranteeing both gas and water tightness. After installing utility lines, an additional sealing step is performed using a specialized membrane injection system.

This system involves injecting an expanding resin through the borehole, which fills the wall entry and the external connection point at the building's foundation. The resin expands and hardens within five to seven minutes, ensuring all openings between the single building entry and the floor slab or basement wall are completely sealed. Once the core bore is sealed, it achieves lasting gas and water tightness of up to 1.0 bar, providing a dependable and durable connection for your home. This innovative method enhances safety and offers peace of mind, making it an ideal solution for contemporary construction needs.