Capacity: m3 h = 3 - l m = 50 Total head: H(m) = 59 Power: kW = 0 Voltage: 230V-50Hz Two-Pole induction motor (n = 2850 r.p.m. ) Insulation Class F Protection IP 44 Liquid temperature up to 60C Ambient temperature up to 40C Total suction lift up to 7 m Continuous duty