The diaphragm is coupled hydraulically via a precise gear-eccenter-tapet-system to a high efficiency AC motor

DDC 9-7 A-PVC/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

DDC 9-7 AR-PV/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

DDC 6-10 A-PV/V/C-F-32I001FG The SMART Digital DDC is a compact positive displacement

analog 4-20 mA

dwk o 13 150 150 5 0d r 96922746 The diaphragm is coupled hydraulicallySubmersible 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