Slotted grating HEELGUARD

Material: galvanised steel
Length: 50, 100 cm
Load class: A15

Matching channel body

SELF ECO channel
Load class:
A15, B125
Image channel
Image Slotted grating HEELGUARD

The grate is representative of the entire design line.

ANRIN SELF Bauelemente aus Polymerbeton

The ANRIN SELF ECO channels, with their low overall height of 8 cm, are exclusively used in residential construction. The main applications are pavements, courtyards, doorways and terraces.

SELF ECO channel Product specifications
Material polymer concrete
Length 50 und 100 cm
Width 12 cm
Height 8 cm
Weight 3.2 - 6.3 kg
Nominal width 100
Clasp Rast-Verschluss
Load capacity Verzinkter Stegrost HEELGUARD Kl. A15, Guss-Stegrost HEELGUARD Kl. B125

Channel dimensions for SELF ECO

Image Gutter size for SELF ECO channel


Image <p>ANRIN UNILINK<sup>®</sup>-Joint</p>
Image 2 <p>ANRIN UNILINK<sup>®</sup>-Joint</p>

The optimised UNILINK® joint system eliminates the traditional differentiation between the beginning and end of the channel. Elements of an equal installation height can be joined in any arbitrary direction. The symmetrically divided half-joints enable the optional sealing of the splicing. Vertically aligned grooves and tongues support an efficient installation: In the process, the installation alignment can be chosen arbitrarily!

The flexibility in the design and installation phases enters a new dimension with the UNILINK® joint!

ANRIN Snap-in fastening

Image ANRIN Snap-in fastening

Decades of experience and detailed product development in the areas of assembly, maintenance and cleaning of drainage systems have produced impressive solutions for permanent fastening technologies.

ANRIN Snap-in fastenings are optimised for the specific load classes and unite reliability and high quality with functional design.

Accesseorie for SELF ECO

Image End cap

End cap

with DA / OD 110 NBR seal rings


Image End cap

End cap


Image Foul air trap

Foul air trap

DA/OD 110


Image Pipe socket

Pipe socket

DA/OD 160


Image Sump unit

Sump unit


Accessories dimensions for SELF ECO sump unit

Image Accessories dimensions for SELF ECO sump unit

SELF installation instructions

With ANRIN drainage systems, accumulating rainwater should be drained safely and quickly. Moreover, the structural elements have the task of accommodating dynamic loads arising from traffic-related demands and dispersing them to the area of the foundation.

Amongst others, the following technical rules and regulations in their respective valid versions must be observed for the selection, design and installation of ANRIN drainage systems.

The following installation guidelines are schematic representations. These are provided as examples and are non-binding. The information provided here is based on our long-term experience in excavation and road construction as well as the state-of-the-art technology. Despite this, designers and planners are always obligated to check the products and the installation instructions for their appropriateness. The example details are simplified recommendations for execution.

Constructions are to be re-created on a project-specific basis.

Image 1 SELF ECO Installation guide


Excavate trench. Fill in and pre-compact base course. Apply concrete pad, 3 parts sand + 1 part cement + 1 part water, to base course.

Image 2 SELF ECO Installation guide


Connect pipe connections to the pipeline.

Image 3 SELF ECO Installation guide


Place channel elements and sump unit on the concrete pad. Align components so that they are level.

Image 4 SELF ECO Installation guide


Position end caps.

Image 5 SELF ECO Installation guide


Complete the series and ensure the level alignment of the components.

Image 6 SELF ECO Installation guide


Backfill the concrete pad.

Image 7 SELF ECO Installation guide


Lay the paving.

Image 8 SELF ECO Installation guide


The surface should be 2 to 5 mm higher than the cover grating.

Instructions and Regulations

Guidelines and regulations
The current guidelines and regulations of the state-of-the-art technology must be observed for the installation.

For example, these are:
DIN EN 1433 „Drainage channels for vehicular and pedestrian areas
DIN 19580 „Drainage channels for vehicular and pedestrian areas
RStO „Guidelines for the standardisation of the superstructure of vehicular areas
DIN EN 206-1 „Concrete. Specification, performance, production and conformity
DIN EN 1045-2 „Concrete, reinforced and prestressed concrete structures. Part 2: Concrete – Specification, properties,
production and conformity; Application rules for DIN EN 206-1

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Load capacity A15

(Test force 15kN)

Load capacity B125

(Test force 125kN)

Load capacity C250

(Test force 250kN)

Load capacity D400*

(Test force 400kN)

Load capacity E600*

(Test force 600kN)

Load capacity F900*

(Test force 900kN)

* Exception: Cross-road drainage of busy roads SW = slot width / MW = mesh width

Nominal width 100

Nominal width

Nominal width 150

Nominal width

Nominal width 200

Nominal width

Nominal width 300

Nominal width

Stainless steel
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