The milestone

for heavy loads.

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Front / end cap with tongue and groove system

The front or end cap closes off the front of the gutter line and fits perfectly into the gutter system thanks to the tongue and groove system. For a tight, secure seal without additional effort.
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Outlet bottom part with rotatable connection

The drain base has a tight DN 200 (8") pipe coupling (KG socket) and can be flexibly aligned to the left or right depending on the installation situation – for easy adaptation on site.
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One grating – one consistent design

The characteristic S-design is consistently continued in the cast iron grate. Frame and grating are KTL-coated and equipped with 4-times bolt connections for maximum stability – tested up to load class F 900.
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Retention & step gradient for higher performance

With an additional height of 20 cm (7.87"), the 40-0 construction height offers more hydraulic capacity and enables longer trench drain sections up to the discharge point. With 40 litres/m (3.22 gal/ft) of additional retention volume, it is ideal for rainwater retention.
All product benefits

Your benefits at a glance:

  • Outstanding performance in load classes E 600 & F 900.
  • Exceptionally sturdy and durable thanks to the FILCOTEN® HPC monolithic structure.
  • Innovative design with intelligent features; sits comfortably in the concrete bed.
  • Simple to install; easy-to-handle sealing system.
  • Sustainable, 100 % recyclable, made using 100 % green energy.
Class E 600 & F 900

Absolutely world class – from E 600 to F 900.

The result is an exceptionally sturdy and robust heavy-duty trench drain for load classes E 600 & F 900 that delivers on high drainage performance. Whether trucks, semi-trailers or airplanes: all of them need reliably drained surfaces to travel over – all of them need the new BG-FILCOTEN® one.
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Inspection unit for easy maintenance access

The maintenance element offers discreet access for trench drain maintenance with a continuous trench drain line look. With an overall length of 1000 mm (39.37"), it fits seamlessly into the system.
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Easy access for cleaning and maintenance

The easy access to the trench drain facilitates regular cleaning and maintenance. A large drainage opening at the trench drain bottom and an attached silt bucket allow dirt to be removed quickly. Length: 500 mm (19.69").
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End cap with integrated drain DN 200 (8")

The end cap closes off the end face of the trench drain section and enables a precisely fitting connection via the tongue and groove system. A tight DN 200 (8") pipe-coupling (KG socket) ensures safe onward routing into the sewage system.
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Adapter cap for height transition

The adapter cap ensures a seamless transition from the standard height no. 0 to the increased height 40-0.

Your benefits

at a glance:

To the video
Streamline your planning: Environmental Product Declarations (EPD).
<p>To help you confidently factor a product’s environmental impact into your planning before construction starts, we provide downloadable EPDs on our website.</p><p> </p><p>Due to our modular product structure, there are numerous possible configurations. Our downloadable <strong>generic EPDs</strong> offer a solid foundation for incorporating environmental impact into your early planning phase.</p><p> </p><p>For your specific project, we’re happy to create a <strong>customized EPD</strong> tailored precisely to your selected product composition. For more details, feel free to reach out to us directly.</p>
Go to EPD downloads
Request project-specific EPD

FILCOTEN® HPC:

Like standard concrete,

simply better.

<p>FILCOTEN® HPC high-performance, 100% mineral concrete is an enhanced form of standard concrete. Its engineering and ecological properties are achieved without the use of any styrenes, synthetic fibers or polymers. HPC (High Performance Concrete) offers superior mechanical properties, enabling the manufacture of lighter concrete components. </p>

Material and product benefits of FILCOTEN® HPC

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Minimal weight
  • FILCOTEN® HPC enables lightweight construction
  • Quick and easy to install
  • Dimensionally stable, robust concrete elements
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Perfect hold in the concrete bed 
  • Ideal coefficient of expansion, identical to that of the surrounding concrete
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High drainage performance
  • Low water collection and penetration
  • Smooth channel surface for high drainage performance and optimal self-cleaning effect
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Resistant to extreme temperatures and UV light  
  • Maximum resistance to frost and de-icing salt
  • UV resistant
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Fireproof
  • Non-combustible construction material – Class A1
  • No toxic smoke emission
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Maximum durability
  • Unsurpassed stability and durability
  • Compressive strength far exceeding the requirements of EN 1433

Sustainability advantage

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Verified life cycle assessment (LCA)
  • Greater ecological transparency under ISO 14040/14044 and EN 15804
  • Ideal for sustainable construction projects
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Resource efficiency
  • 100% recyclable, certified
  • Quality class U-A
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Sustainable production
  • Resource-efficient manufacturing process
  • Up to 70% less sand and gravel
  • Up to 55% less cement
  • Up to 51% less water
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Clean energy for clean products
  • Manufactured using 100% green energy
  • 17.56% from in-house photovoltaic plant
  • No fossil fuels used whatsoever
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Certified for sustainability and tested for hazardous substances
  • Certified environmental and energy management to ISO 14001 or 50001 standards at the location in Oberwang, AT
  • Certified organic material that meets the strict testing criteria of the Institute for Biologically Sound Construction Rosenheim (IBR) with regard to heavy metals, VOCs, biocides and radioactivity; styrene-free
  • Certified in acc. with KIWA BRL 5070

Singularly one, simply strong.

The advantages of BG-FILCOTEN® one.

Click on the green symbols in the image to find out more about the design of the BG-FILCOTEN® one trench drain.

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Ideal water drainage due to inflow opening in the trench drain joint

The inflow opening in the joint with standardized slot width enables efficient and reliable drainage at the trench drain joint and fulfils all requirements for modern, safe surface drainage.
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Pedestrian and cyclist friendly design

The inflow openings are arranged radially in opposite directions and have an S-shaped double-slot design. This makes it possible to cross the trench drain safely – both on foot and by bike.
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Monolithic structure made of FILCOTEN® HPC

Unlike conventional trench drains with trench drain and grating, the BG-FILCOTEN® one consists of 100% FILCOTEN® HPC. This monolithic design makes the component particularly robust, wear-resistant and ideal for the high dynamic loads in road traffic.
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Tongue and groove system for fast, direction-free installation

Thanks to the non-directional trench drain joint, the system is particularly quick and easy to install. The precise tongue-and-groove system enables the trench drains to be installed with a precise, flush fit and ensures a predefined joint distance to optimally accommodate the sealing profile.
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Highly efficient water flow due to wave profile design

The trench drain cross-section with innovative corrugated wave profile design ensures optimum hydraulics for partial and full filling. The specially shaped W-profile creates turbulence in the inflowing water, which ensures a high self-cleaning effect and keeps the trench drain free of deposits in the long term.
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One with its surroundings through color and quality

With its surface in a typical concrete color and high-quality exposed concrete quality, the trench drain blends seamlessly into its surroundings. The discreet appearance ensures unobtrusive integration into a wide variety of coverings – ideal for sophisticated surface drainage.
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Easy sealing system for permanent sealing

A pre-molded groove on the end caps makes it easy to insert the sealing profile. The tenon system ensures correct guidance and a permanently reliable joint sealing. The system fulfils all requirements in accordance with EN 1433 for use in modern drainage systems.
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Optimized inflow openings for maximum drainage performance

The inflow openings are designed in accordance with the requirements of EN 1433 and feature an innovative S-design that ensures particularly efficient rainwater drainage – even during heavy rainfall.
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Maximum hold in the concrete bed thanks to anchoring pockets

Lateral anchoring pockets provide the trench drain with maximum support in the concrete bed and secure its position even under high loads. The identical linear expansion coefficient of FILCOTEN® HPC and set concrete creates a permanent, stress-free connection to the foundation.

Environmental protection is in our DNA ...

Sustainability is one of the most important elements of our corporate culture. ... Find out more

When environmental protection

is part of the DNA...

<p>Sustainability is one of the most important elements of our corporate culture. This can be seen from the materials, the manufacturing processes and the energy used. After all, we are a member of the<strong> Climate Alliance</strong> Austria, the country’s largest climate protection network, for a reason.</p><h2>Our view of entrepreneurship is not to look at the profit alone.</h2><p>The company’s success and development will always be closely connected to its responsibility to society – and for the environment. After all, what good is a huge profit if you can’t bare to look at yourself in the mirror at the end of the day?<br> </p><h2>Lived sustainability in all its facets.</h2><p>For this reason, the sustainable use of our environment is a key element of our corporate culture and more than just a marketing promise:<br> </p><h2>certified environmentally friendly production.</h2><p>When it comes to our production processes, we focus on the highest possible level of environmental protection, from the selection of raw materials through to avoiding excess waste. With this in mind, we have implemented a certified environmental and energy management system in accordance with ISO 14001 and 50001 at our location in Oberwang, Austria.<br> </p><h2>High-performance products: with a view to protecting people and nature.</h2><p>We develop our products with the aim of maximising their performance. And by performance, we also mean protecting people and the environment as much as possible.<br> </p><h2>Sustainable to the end: We use recyclable raw materials.</h2><p>Most of our products are made of mineral raw materials or metal. They are therefore 100% recyclable and can be assigned to quality class U-A according to the certification by the Salzburg Institute for Construction Engineering Research (bvfs), a state-accredited test and research facility for building construction and building materials.<br> </p><h2>Clean energy for clean products.</h2><p>We believe in green energy. As an example, we use 100 % renewable energy for our BG-FILCOTEN® channels.</p>
<h2> </h2><h2>FILCOTEN for example: certified non-toxic</h2><p>This means that our innovative FILCOTEN HPC material is free of synthetic resins and solvents. So, even during production it is safe for people and nature. FILCOTEN channel bodies have been certified as organic construction material by the IBR (Institut für Baubiologie Rosenheim GmbH).</p>
<h2>BG green energy (as at 2024)</h2>
<figure class="table"><table><tbody><tr><td>Percentage</td><td>Energy source</td></tr><tr><td>19.70 %</td><td>BG-Graspointner solar energy</td></tr><tr><td>27.30 %</td><td>Biomass (solid and liquid)</td></tr><tr><td>13.92 %</td><td>Wind energy</td></tr><tr><td>21.92 %</td><td>Hydropower</td></tr><tr><td>17.16 %</td><td>Other ecoenergy</td></tr><tr><td>100 %</td><td>Sustainable energy footprint</td></tr></tbody></table></figure>

Proven sustainability with nothing to hide.

These days many companies claim to be sustainable, but the key question is: how much of this environmental protection is just a green façade. ... Find out more

Proven sustainability

with nothing to hide.

<h2>Full transparency – nature deserves it.</h2><p>With our BG-FILCOTEN® products, we are following a unique path of total transparency and have subjected the system to rigorous, independent environmental analysis1). This takes the form of a Life Cycle Assessment in line with ISO 14040 & ISO 14044 as well as EN 15804 and uses recognised indicators, such as the Global Warming Potential (GWP), Cumulative Energy Expenditure (CEE) and Abiotic Resource Use (ARU).</p><p> </p><h2>We put all our cards on the table – and even let others look over our shoulder.</h2><p>To confirm our transparent data, the product Life Cycle Assessment for phases A1–A4 was subsequently verified by external experts²) in line with EN 15804.</p><p> </p>
<p>Analysed and verified by:</p><p>¹) ECODESIGN company – www.ecodesign-company.com</p><p>²) ESU-services GmbH – <a href="http://www.esu-services.ch">www.esu-services.ch</a></p>

Left as well as right ...

Tongue/groove/tenon system for easy installation. Developing innovative products means always thinking one step ahead to offer benefits to customers down to the last detail.  ... Find out more

Left as well

as right ...

<h2>Tongue/groove/tenon system for easy installation. </h2><p>Developing innovative products means always thinking one step ahead to offer benefits to customers down to the last detail. For example, when asking the question of how a channel can be laid even more efficiently.</p><h2>Because efficient is always better. </h2><p>Our answer: an innovative tongue/groove/tenon system for direction-independent and considerably easier and faster laying of FILCOTEN® one. The new smart sealing system* prevents water leaking between the channel bodies and guarantees easy handling.</p><h2>Innovation for greater precision:</h2><p>Wedge-shaped connectors enable precise connection of the channel elements and keep them at the correct distance for the optimal function of the sealing profile.</p>
<h2>Precise fit: </h2><p>The half-side tongue/groove/tenon system ensures that the channels are precisely aligned in a longitudinal direction when connected, without any lateral shifting. At the same time, the chamfered base offers sufficient “space” for installation concrete.</p>
<h2>Laying in any direction: </h2><p>The design of the tongue/groove/tenon system at the front sides ensures that the channels match in any direction of laying. Laying becomes easier and more efficient.</p>
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… simply SEALS tight

Easy handling included: The sealing is simply inserted into the circumferential groove on the channel body. Integrated fins stop the sealing from slipping out of the groove. ... Find out more

… simply SEALS tight

Intelligent sealing system.

<h2>Easy handling included:</h2><p>The sealing is simply inserted into the circumferential groove on the channel body. Integrated fins stop the sealing from slipping out of the groove.</p>
<h2>Fitted on both sides for outstanding sealing performance:</h2><p>When fitting a drainage channel, only one sealing profile is required per drainage joint, and is pressed into the free groove of the facing channel body thanks to the precisely fitting tongue/groove/tenon system. This ensures that the joint is tightly sealed.</p>
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Bring on the water, any time 

Good design always serves a specific purpose – and the purpose of a drainage channel is clear: the surface water needs to be drained as efficiently as possible.... Find out more

Bring on the water,

any time

<p><br> </p><p>Good design always serves a specific purpose – and the purpose of a drainage channel is clear: the surface water needs to be drained as efficiently as possible. Based on this criterion, the design of BG-FILCOTEN® one is simply fantastic.</p><p> </p><ol><li>W-profile to handle any volume of water:<ol><li>Light rain quantities are quickly drained in the two lateral W-chambers</li><li>In case of heavier rain, the high-volume W-profile offers maximum hydraulic capacity and water spreading volume</li></ol></li><li>Targeted turbulence ensures constant cleaning<ol><li>The chambers at the side of the W-profile ensure that the inflowing rainwater is subject to targeted turbulence</li><li>This turbulence generates a constantly high self-cleaning effect</li><li>Thorough and efficient cleaning of the system is ensured even during light rain</li></ol></li></ol>
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Keeps water running

Everything flows smoothly: The design of the BG-FILCOTEN® one is simply outstanding and it also boasts perfectly coordinated inflow openings.... Find out more

Keeps water

running

<p><br> </p><ol><li>Perfectly dimensioned inflow openings<ol><li>Large enough to enable a high rainwater inlet for quick draining</li><li>At the same time, small enough to prevent the entry of coarse dirt so that it is held back on the surface of the drainage system</li></ol></li><li>Structured surface for more grip<ol><li>The grating surface has a non-slip structure</li><li>Maximum grip when driven over longitudinally or crosswise</li></ol></li><li>Innovative inflow openings with S-shaped design<ol><li>Compliant inflow opening precisely above the W-profile of the channel base</li><li>Optimised inlet and minimised overflow of surface water thanks to the grating surface with innovative S-shaped design</li></ol></li><li>Structured surface for more grip<ol><li>Monolithic drainage system with FEM-optimised F900 channel body that is perfectly designed down to the last detail e.g. thickness and design of the spans</li></ol></li><li>FEM-optimised design<ol><li>Monolithic drainage system with FEM-optimised F900 channel body</li><li>Perfect design down to the last detail e.g. thickness and design of the spans</li></ol></li></ol>

Use the benefits of BIM together with us

We provide our channel bodies, gratings and accessory parts as BIM data in Revit or open source format.... Find out more

Building Information

Modelling.

<p>BIM is an interdisciplinary and connected method of operation that improves the efficiency and transparency of the planning and construction process using digital, three-dimensional data models. BIM lets you digitally visualise all phases of a construction project and calculate the relevant influencing factors and costs before you start building.</p><h2>Take advantage of the numerous benefits:</h2><p> </p><ul><li>Improved quality, fewer planning errors</li><li>Greater planning, scheduling and cost certainty</li><li>Improved competitiveness</li><li>Enhanced planning expertise, satisfied customers</li><li>Transparency and control in the planning process</li><li>More time, less stress</li></ul><p> </p><p>You can download our current<a href="/en-ca/registration"> BIM data</a> here.</p><p><br>Do you have any questions or need more information? Our Technical Support is here for you <a href="mailto:sales.at@bg-graspointner.com">sales.at@bg-graspointner.com</a> or call us on: <a href="tel:+436233/89000">+43 6233 8900-0</a></p>
BG- sealing system
applicable for channels with safety fitting
<p> </p>
Download Processing guidelines
Download Excel Quantity determination

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