INSTALLATION GUIDE
INSTALLATION DESIGN- H 2 0 LINEAR DRAINAGE JUNCTIONS & ACCESSORIES
CHANGES IN DIRECTION When a change in direction is required, if it is at a 90 degree angle to the previous unit then standard perforations are provided on the boxes supplied with the system to achieve these corners. If the angle is less than 90 degrees then the box can be modified on site with a small angle grinder, or a chamber can be formed on-site to suit.
UNIVERSAL ACCESSORIES End caps, chamber connectors and transition pieces for use in graduated fall systems are universal across all of the H 2 0 Linear Drainage systems. For the H 2 0 Linear Drainage for Paving system a recessed cover for paving infill can be supplied with the combined boxes. When using H 2 0 Linear Drainage with an iron top, an iron grating is supplied with the combined boxes.
LANDSCAPE CONNECTIONS When there is a break in the drainage channel for example when there is a landscaped island between drainage units, standard twinwall pipe can be run underground to connect H 2 0 Linear Drainage channels together, thus achieving a continuous drainage channel without having to separate drainage runs.
MALE & FEMALE CHANNEL ENDS
END CAPS & TRANSITION PIECES End caps and transition pieces are flat steel units designed to cap a channel end where access or outlets are not required. Transition pieces connect differing sized channels together to form a graduated fall over the length of a drainage run.
CONNECTING CHANNELS TO BOXES The combined boxes have perforations for easy removal with a small grinding disc. These perforations allow connection to the H 2 0 Linear Drainage system and also create outlets for connections to external drainage systems.
H 2 0 Linear Drainage channels have a steel collar fixed to crate female end. This is used to connect the plastic channel sections together creating a positive connection between units. Castellations in the steel section help to achieve a straight drainage run.
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TECHNICAL INFORMATION: charcon.technical@aggregate.com
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