2 anelli di bloccaggio e 4 O-ring (2 in EPDM e 2 in FKM)

DDA 17-7 AR-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDC 6-10 A-PVC/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

DDA 12-10 FC-PVC/V/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

DDA 17-7 FCM-PVC/V/C-F-31I002F The SMART Digital DDA is a compact positive displacement

dwk o 13 100 55 5 1d 96926048 2 anelli di bloccaggio eSubmersible Contractor Pump Grundfos DWK pump is a submersible pump for dewatering and drainage applications. The pump is suitable for pumping large quantities of underground and surface water drainage water at high head water with dirt from drainage pits 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 motor