The Vortex Fine Filter is a unique innovative Rainwater Filtering by Vortex Adhesion for Underground Tank Storage.
Capture more than 90% while cleaning your filter as well.
Filtering to 0.44 mm all by gravity.
Withstands up to 30 tonne vehicles.
Extension risers available for deeper underground installation.
Ideally used with Polymaster Underground Tanks
HOW THE VORTEX FILTER WORKS:
Fitted to a horizontal drain pipe, it filters and diverts the rainwater to a storage tank. The incoming rainwater runs out of the horizontal drain pipe into the side of the Filter and is then led in a vortex to the filter housing below. There the rainwater is drawn through the vertically placed fine filter by adhesion and is led through the outlet to the storage area, whilst the debris is rinsed away with the remaining water to drain.