The impeller is a SEMI OPEN impeller for 12 mm free passage suitable for pumping groundwater

La pompa è direttamente accoppiata con un motore asincrono raffreddato ad aria

multistage centrifugal pump with inlet and outlet ports on same the level (inline)

DDA 17-7 FC-PVC/T/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

producendo un pompaggio continuo e regolare

nk 80 160 151 ay1f2besbaqexw1 96646452 The impeller is a SEMINon 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