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

Operation modes:

Pipe connection is via PJE (Victaulic®) couplings

A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

impellers and chambers are made of stainless steel

pressure loading valves 95730744 The DDA-C has built-in connectivityPressure loading valves provide a constant counter pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve, and after the pulsation damper, if fitted.