Pressure valves are installed either directly on the pump discharge side

Analog 4-20 mA control (scalable maximum flow)

The DDA-C has built-in connectivity that allows easy setup and tracking via the Grundfos GO app as well as easy integration into a Modbus RTU or TCP bus system

sensors and motor protection

dpk 20 100 150 5 0d 96884092 Pressure valves are installed eitherSubmersible Drainage Pump Grundfos DPK pump is a submersible pump for drainage applications. The pump has semi open impeller for 20mm free passage and is suitable for pumping large quantities of underground and surface water drainage water at high head The compact design makes the pump suitable for both temporary and permanent installation. The pump is cast iron, with side discharge port and integrated submersible 3 phase totally enclosed motor in