Il collegamento delle tubazioni è tramite filettature NPT interne

Multistage submersible pump designed for pumping of chemically polluted groundwater

DDA 200-4 AR-PVC/V/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

The revolutionary S-tube® impeller provides free spherical passage of solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 3 %

DDA 30-4 FCM-PV/T/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

nk 50 200 210 aa2f2aesbqqeiw3 98545684 Il collegamento delle tubazioni èNon 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