semi-open impeller for 30 mm free passage and is suitable for pumping

DDA 17-7 AR-PP/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

Grundfos DWK pump is a submersible pump for dewatering and drainage applications

DDC 15-4 A-PVC/E/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

creating service reports

cre 10 6 n a a e hqqe 99071458 semi-open impeller for 30 mmVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified as IE5 in