GRAF Universal Filter 3 Internal/XL Internal

The GRAF Universal Filter 3 Internal and XL Internal is intended for use in the Tank dome Carat and allows up to a 100% water yield. Both filter housings can easily be removed without tools and are ideally suited when connecting the tank to a soakaway.

Max flow rate of 5.5 l/s with DN100 (4") connection and max flow rate of 16 l/s with DN 150 (6"). Filters feature a standard 100 mm connection and a 275 mm offset height between inlet and outlet.