98126840 MAGNA3 50-80 F 60 Hz H [m] eta [%] MAGNA3 50-80 F 8 7 6 5 100 4 80 3 60 2 40 1 20 0 0 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q [m³/h] P1 [W] 300 250 200 150 100 50 0 Printed from Grundfos Product Center [2017.05.