Description Minimax-Filter® internal rainwater filter with curved outlet as provided with our GRAF Platin systems. Minimal height offset with maximum water yield! • With curved outlet – only 80 mm (3.2″) height offset between the inlet and outlet • Provides over 95 % water yield • Self cleaning filter • Space-saving filter technology inside the tank • Can manage roof areas up to 350 sqm • Standard 100 mm connections • Sieve insert mesh width 0.35 mm (0.01″) Connection measurements tank dome for Minimax-Filter internal in the underground tank Platin: Tank Dome Inlet Outlet Mini 325 – 525 mm 405 – 605 mm Maxi 325 – 625 mm 405 – 705 mm
