Brochure

4 5
Z-DENS
™
Vent Riser
1. Star t
2. Remove the nozzle of the wall terminal with a tool
(screwdriver)
3.Mount the Z-DENS
®
VRK elbow 90°. Its main
advantage is that you can install this elbow into the
necessary angle by simply turning the outlet. Please
do so.
4. Connect the pipe to the VRK elbow.
5. Brace this pipe with 2 fixation brackets to the wall.
6. Mount more pipes with brackets until the desired
height is reached.
7. Connect the 87° elbow with bird mesh to the last
mounted pipe.
8. You are done…that matters.
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Z-DENS VRK base kit in combination with the Z-DENS VRK extension kit gives you the
following solutions: