The 600mm Adjustable riser is designed for the underground range of tanks.
This riser is designed to be used when the underground tank is going to be put under a driveway or pathway. Simply cut the riser to length and the steel galvanised plate can then be finished flush with the height of the concrete.
The riser can also be used where the finish height of the ground or landscaping is unknown at the time of install and the finish height can be adjusted later when the gardens or the surrounding ground heights are complete.
Precision Poly water Tanks specialise in rainwater harvesting and have years of experience in the industry. We supply round rainwater tanks, under deck tanks, slimline tanks and underground tanks which are all made from food grade polyethylene. Order Your Water Tank Today