High-efficiency well pump with stainless steel housing for low energy consumption (motor power consumption 0.3 kW) and high performance ratios. Can be used in the cold water circuit (primary circuit) of a water/water heat pump up to 10 kW, max. delivery head 26 m, operating temperature range +3 °C to +40 °C, max. diameter of the well pump 100 mm, pressure connection Rp 1¼', mains connection, 3/PE ~400 V, 50 Hz, including connection cable 4 x 1.5 mm² (length 15 m), protection class IP 68. Delivery head max. 11 m with a volume flow of 3.2 m3/h
