Drainage Channel MAXIpur with Damping Insert

Drainage Channel MAXIpur

with special lock and damping insert

Load class D 400
Nominal width (mm) 100 | 150 | 200

In order to better balance the forces acting on our MAXI drainage channel and thus increase the operating times, we have developed the MAXIpur drainage channel. The drainage channel is equipped with the innovative PUR insert, which is already successfully used in our manhole covers. The insert ensures rattle-free operation and reduces the wear and abrasion values of our cast materials.

Drainage channel MAXIpur with damping insert

Product benefits

gratings of the drainage channel MAXIpur with insert

Rattle-free drainage

The cast grating is equipped with a firmly encapsulated polyurethane insert according to the proven HYDROpur® system. The PUR coating of the grating prevents contact of cast grate on cast frame and thus ensures rattle-free operation.

MAXI grating and MAXIpur grating in comparison


The sheathed grating can be exchanged for other gratings of the MAXI system without much effort.

Drainage channel has a minimal wear

Minimal wear

The insert ensures a better balance of forces and less wear and tear on the materials. Depending on the load on the channel, longer operating times are possible with this feature.

Manhole cover HYDROpur with good resistance

Good resistance

The PUR insert fulfils the following resistance:

  • frost and de-icing salt resistant
  • chemically resistant
  • mineral oil resistant
more benefits
drainage channel with locking system

Screwless locking system

The gratings are equipped with a simple locking system, which are locked and unlocked using the installation bar (accessories).

Drainage channel with longitudinal restraints

Longitudinal restraints

With 8 safety points per meter, braking forces are effectively absorbed and discharged.

drainage channel with liquid-tight connection

Vertical outlet

Liquid-tight connection for ground pipes.

Installation Instructions

Installation drawings for asphalt and paved surfaces. Principles for laying drainage channels and information on load classes according to EN 1433.

Do you have any questions or would you like more information?

Alexander Kuster
Technical Product Manager

©2023 HYDROTEC Technologies AG

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