DDA 30-4 AR-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

Service information display to show when service and which wear-part order numbers are required

Analogue output

SMS messaging

External communication The Grundfos Dedicated Controls system can communicate with external units such as

dwk o 13 150 75 5 0d r 96922739 DDA 30-4 AR-PP/V/C-F-31U2U2FG The SMARTSubmersible Contractor Pump Grundfos DWK pump is a submersible pump for dewatering and drainage applications. The pump is suitable for pumping water with dirt from underground drainage pits water with sand from construction sites, excavation sites, tunnels etc. The compact design makes the pump suitable for both temporary and permanent installation. The pump is cast iron, with vertical discharge port and integrated submersible 3 phase totally enclosed