Down to ‌the last detail,

‌the top choice ‌for professionals.

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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 (19.68").
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End cap with DN 150 (6") pipe connection

The end cap reliably closes the trench drain and enables a direct connection to the sewerage system via the integrated DN 150 (6") outlet. Depending on the application, it is available in plastic, galvanized or stainless steel.
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Sump unit with integrated silt bucket

The sump unit ensures effective pre-cleaning of the run-off water. The suspended silt bucket reliably collects coarse dirt. A tight pipe connection and the overall length of 500 mm (19.68") allow easy integration into the drainage system.
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Special element for individual connections

The special element with a smooth side wall enables customized adaptations such as drilling holes, T-pieces or crossings. It is available in nominal sizes 100 (4"), 150 (6") and 200 (8") and has an overall length of 500 mm (19.68") (no. 5-0).
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End cap as trench drain end

The end cap serves as a lateral closure for the trench drain and prevents water from leaking. It is available in either plastic, galvanized or stainless steel – for permanently reliable closures.
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Bottom outlet for direct connection to the stormwater pipe

The trench drain with an outlet opening enables a tight connection to the stormwater pipe. This ensures reliable and direct water drainage.
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

Only a heavyweight,

when it comes to features

The advantages of BG-FILCOTEN® pro.

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

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The right edge for every installation situation

Whether for heavy traffic areas, areas at risk of corrosion or special technical applications – the BG-FILCOTEN® pro and pro mini trench drain systems are available with edges made of galvanized steel, stainless steel, cast iron or composite. This means that the right solution can be developed for every environment.
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Smooth surface for optimum drainage features

The smooth and homogeneous surface of FILCOTEN® HPC (High Performance Concrete) differs significantly from the structure of conventional concretes. This not only improves water drainage, but also helps the trench drain to clean itself – dirt, deposits and particles are much less likely to accumulate. This means less cleaning work and longer operational reliability.
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Safety joint for reliable sealing

The sealable safety joint ensures a permanently tight connection between individual trench drain segments. This design improves system tightness and makes a decisive contribution to the functionality and durability of drainage systems.
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Standard outlet points can be extended at any time

For trench drain bodies without an internal slope, a vertical drain is prepared as standard and can be easily added at any time if required. This sophisticated design enables a flexible and needs-orientated drainage solution without the need for complex adjustments. This means that drain points can be positioned exactly where they are needed – quickly, efficiently and adaptably.
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Bolted iron grip

As an alternative to the fiX locking system, ductile iron gratings in cl. D to F (see table depending on the nominal width) can be 4-point bolted to the cast iron edge. All fittings are supplied as a kit. Our fittings are simple and easy to change. The cage nuts are replaceable and securely fit in the cast iron edge.
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Securely held grating

The intelligent fiX locking system enables tool-free four-point quick locking, which reliably secures the grating in the trench drain. In addition, the integrated longitudinal shift lock prevents the grating from shifting along the trench drain axis – for maximum stability even under load.
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Perfect fit thanks to intelligent anchoring points

Intelligently positioned anchoring points on the inside and outside of the edge ensure a permanently stable and secure fit. This design ensures that the edge is firmly fixed in the concrete material, reliably preventing movement or loosening. The result is a robust and durable integration – ideal for high loads and demanding areas of application.
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Firmly anchored thanks to innovative design

With FILCOTEN® HPC production and molding technology, anchoring pockets have been integrated directly into a concrete trench drain body for the first time ever. These are distributed over the entire length of the trench drain and ensure a tight fit in the foundation – without any additional components.
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Certified stability through FEM analysis

As early as the development phase, FEM analyses were used to precisely simulate how forces affect the trench drain. The result is a sophisticated drainage system that can withstand real loads – stable, efficient and durable.
All product benefits

Advantages at a glance

Four edge versions Steel, stainless steel or cast
- optimized trench drain geometry and smooth surface
- sealable safety seam

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>

Anti-vandalism lock

A connection that delivers what it promises. ... Find out more

A connection,

that keeps our promises.

<p>The various fixing options for our gratings naturally meet the requirements of channel standard EN 1433. Furthermore, they also allow you to adapt the level of safety to your own requirements. </p><p><br>The fiX-locking system ensures a rapid, secure fixing of the cover, while the anti-vandalism lock goes one step further.</p>
<p><strong>More security on request: optional anti-vandalism lock<br> (for NW 100, 150 and 200)</strong><br> </p><p>Anti-vandalism and anti-theft locking device for all covers of NW 100/150/200, except slotted gratings and COMBee design gratings (tec/pro). Required per grating: 2 pieces</p>
<h2>Installing the anti-vandalism lock in individual steps:</h2>
Image
Step

Push the anti-vandalism lock into the retaining spring provided in the cover until it snaps into place.

Image
Step

Place the cover into the BG-FILCOTEN® tec/pro channel as described for the fiX-locking system below.

Image
Step

Push the cover firmly into the channel until it snaps into place.

 

Image
Step

Lock the anti-vandalism lock by twisting the bolt.

 

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Simply secure: the 4 point fiX-locking

The “fiX-locking system” enables a 4-point quick-locking of the cover in the channel... Find out more

Simply secure:

the 4-point fiX-locking

<p>The “fiX-locking system” enables the 4-point quick-locking of the cover in the channel. The locking springs for each grating variant engage in the notch in the edge and the cover is simply and securely mounted.</p><ul><li>The covers are initially precisely fitted on one side of the channel and are locked simply by turning the grating.</li><li>Pay attention to the openings in the edge with which the pins of the protection against longitudinal movement engage.</li><li>The fiX-locking system fastens the covers in the edge. This connection can be unfastened by pulling it out.</li><li>The fiX-locking system can be used with cast iron and mesh gratings.</li></ul>

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>

Color and coating

of cast iron grates

<p>Our cast (ductile) iron grates are supplied with a <strong>black, water-based coating</strong> as a standard.</p><p> </p><p><span class="text--primary"><strong>Important note:</strong></span> Cast iron is a natural material. Over time, exposure to the elements causes a thin layer of iron oxide to form. This changes the appearance, and the originally black surface takes on a <strong>brownish-reddish patina</strong>.</p><p>Coatings such as e-coating can only slow down this process, but cannot prevent it permanently. Oxidation is a natural process that does not affect the quality, stability or service life of the product.</p><p>If required, the gratings can also be coated locally with bitumen or epoxy to meet specific regional requirements.</p><p> </p><p>If you have any further questions, please do not hesitate to contact our <a href="/en-ca/contact"><u>customer service team</u></a>.</p>
BG- sealing system
applicable for channels with safety fitting
<p> </p>
Download Processing guidelines
Download Excel Quantity determination

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