SLOT GRATINGS

SLOT GRATINGS

SLOT GRATINGS

Product catalog summary
Overview: The SLOT Drainage system is an integral drainage solution featuring a discrete slot, channel body, and access unit designed for optimal maintenance. It is available in inverted 'T' or 'L' shaped grating models, known for their aesthetic integration into various pavements such as concrete, paving stones, or tiles, blending seamlessly with urban landscapes.
Specifications: The system supports a load class up to D-400 according to Standard EN1433. It is available in widths of 100, 150, 200, 250, and 300 mm, with materials including galvanized steel and stainless steel (AISI 304 and AISI 316L) for high hygiene demands.
Grating Types: The grating can be single or double slot for enhanced hydraulic efficiency and can be offset for installation near walls. The system offers minimal visual impact and is suitable for areas with limited heights.
Maintenance: Maintenance involves identifying the access unit, removing the bucket, cleaning it, and replacing it. This ensures the drainage system remains functional and efficient.
Installation Details: The installation must adhere to EN 1433 standards, with specific concrete types (EN 206-1 Standard HM-25 (X0)) and minimum distance requirements. Special considerations are required for soil compaction and the use of epoxy mortar in certain installations.
Recommendations: Avoid using zinc products in corrosive environments. Stainless steel products should be protected during installation and regularly cleaned to prevent corrosion. The choice of stainless steel type depends on the installation environment.
Load Classes and Materials: The document details various load classes (A15, B125, C250, D400) and compatible materials for different applications, emphasizing the importance of following installation instructions to ensure product performance and longevity.
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Catalog excerpts

SLOT GRATINGS-2

SLOT GRATINGS The SLOT Drainage is part of an integral system, consisting of a discrete slot, a channel body and an access unit for an optimal maintenance of the drainage system. It is an inverted “T” or “L” shaped grating model, that stands out mainly for its aesthetics, since it integrates perfectly in the pavement (either concrete, paving stone or tiles) achieving a total blend with the urban landscape. Supports a load class up to D-400 according to Standard EN1433.

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SLOT GRATINGS-3

GRATINGS CLASSES The grating can be either single or double slot for greater hydraulic efficiency, and offset to install close to walls. SINGLE DRAIN REDUCED HEIGHTS Minimal visual impact for limited heights. SINGLE SLOT Aesthetic solution. Available in GALVANIZED STEEL as well as in STAINLESS STEEL (AISI 304 and AISI 316L) for the most demanding of hygiene. Please consult our technical department with any queries regarding the application of materials and installation. 156 DOUBLE SLOT Same solution with greater hydraulic capacity. OFFSET SLOT GRATE Ideal solution for areas near walls.

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SLOT GRATINGS-4

DRAINAGE SYSTEM WITH SLOT GRATING Pavement Interior frame Exterior frame Sump unit Steps to follow for the correct removal of the access unit and cleaning of the drainage system. 1. Identify the access unit, insert the two rods from the opening of the slot and turn. 2. Lift the access unit with the bars and set aside. 3. Remove the bucket located in that grating. 4. Empty and clean the bucket before placing it again.

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SLOT GRATINGS-5

INSTALLATION DETAILS URBAN Over outside space Over inside space Construction Epoxy mortar Tile laid with glue cement Concrete slab overdrenant layer Geotextile sheet Sump bowl with vertical outlet Load class Load class EN 1433 Standard Load class distances (mm) pavement level * In case of an incorrect compactation of the soil, the concrete embracement must be made up to the pavement level. Minimum y Channel height + grating When installing slot drain channels in cobbled and/or tiled paving, a reactant epoxy adhesive must be used in the joints between paving stone and drain, as well as at the...

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SLOT GRATINGS-6

URBAN Slot grating in an inverted "T" shape that stands out for its aesthetic, since it integrates perfectly in the pavement (concrete, paving stone or tile) achieving a total blend with the urban landscape. It can be a single slot or a double slot for greater hydraulic efficiency. Supports a load class up to C-250 according to Standard EN1433. *Customised options available ACCESS UNITS Material *Customised options available

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SLOT GRATINGS-7

Load Class up to D400 EN-1433 Standard TRAFFIC Inverted "L" shape slot grating that stands out for its aesthetic, since it integrates perfectly in the pavement (concrete, paving stone or tile) achieving a total blend with the urban landscape. It is especially designed to be installed in areas close to walls. Supports a load class up to D-400 according to Standard EN1433. SLOT Material *Customised options available

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SLOT GRATINGS-8

ACCESS UNITS Material *Customised options available

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