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

DDA 120-7 AR-PVC/V/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

DDA 12-10 AR-PP/E/C-F-31I004BG The SMART Digital DDA is a compact positive displacement

DDA 12-10 FC-PV/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

Examples include villages

nk 32 250 244 aa2f2aesbaqenw1 97831510 semi-open impeller for 30 mmNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber