The result of this bring us a much higher starting tourque for the 1-phase motors than a conventional motor starter using start capacitor

an external thermal switch must be connected (contact Grundfos)

5-16 AR-PP/E/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

50 % (maximum flow= 3

DDC 6-10 AR-PP/E/C-F-32I001FG The SMART Digital DDC is a compact positive displacement

sq 2 70 96524436 The result of this bring3" multi stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide ceramic bearing. The pump features soft starting and protection against dry running, upthrust, overvoltage, undervoltage, overload and overtemperature. The motor is a single phase motor of the permanent magnet rotor type ensuring optimum