Klargester Envireau leaf filter installation guidelines

A Rainwater Filter for Installation

INSTALLATION ADVICE AND TIPS

- Connections to the 3P Volumefilter VF1 can be made with universal connectors.
- Rainwater enters through the upper Inlets, at 110mm. For roof areas up to 275 m2 connect from either right or left.
- For roof areas above 275 m2 connecting on both sides
- Saw off 1 cm from the outside of the selected Inlet(s).
- Cleaned water is led via the outlet at 110 mm to the storage tank (see picture above).
- Dirty water goes via the outlet at 110 mm to sewer or soakaway (see picture above).
A Dirt Retention Basket can be fitted.
- Install the 3P Volumefilter VF1 horizontally on a level stable surface. For deeper installations the 3P Telescopic Extension can be used to reach ground level.
- Regularly clean the filter mesh, as required.
- Remove the filter insert and spray the dirt off with a strong jet of water.
- If necessary undo the side screws and remove the fine filter mesh to clean.

 

3P Telescopic Extension
Manhole installation
of the 3P Volumefilter VF1 P106

INSTALLATION ADVICE AND TIPS
Installation with the 3P Volumefilter VF1 P106
1. Lift the lid off the 3P VF1 and lock the lower part of the 3P Telescopic Extension tube, using the bayonet socket fitting, onto the 3P Volumefilter VF1.
It has to be fully engaged.
2. The upper surface of the upper ring collar to the upper section of the Telescopic Tube
can be fitted flush at ground level. This leaves the VF1 lid just proud of the ground surface for easy removal and access.
3. Push the upper section of the 3P Telescopic Extension on to the lower part until you reach the required height.
4. If the final required height is lower than the minimum with the two pieces, simply cut by sawing the upper or the lower part with a fret saw to the required height.
5. Next, back fill the manhole surround with gravel or stone chippings.
Compress the back fill below the upper collar of the upper extension section, so that the collars take the loading, and not the VF1 below.
6. If installed in a block built manhole there may be no need for the Telescopic Extension Tube, or it can be fitted to the base of a manhole chamber floor.