dwk o 13 150 110 5 0d r 96922743 With a frequency of 50

With a frequency of 50 Hz they run at 1500 rpm approximately

varying backpressure or air bubbles foaming (degassing drive strategy)

Three different types of asynchronous motors are available for BM pumps: MS 4000

and are suitable for liquids with low to medium viscosity

dwk o 13 150 110 5 0d r 96922743 With a frequency of 50Submersible 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