KOER GRB32/20-180 Circulation Pump 350W Head=20m Flow=12m³/h

KOER GRB32/20-180 variable-frequency circulation pump for heating and hot water systems. Rated at 350W with 20m head and 12m³/h flow rate. Supplied with power cable and mounting nuts. Metal housing, DN32 threaded connections, compact dimensions for easy installation.