" operation or to "Stop"

The duration of each discharge stroke varies according to the capacity set

DDA 30-4 FCM-PVC/V/C-F-31U7U7B The SMART Digital DDA is a compact positive displacement

with integrated variable speed motor drive

Grundfos recommend intermediate guide rail brackets to ensure stable installation and service of submerged pumps on auto coupling

nk 50 125 138 aa1f2aesbqqefw3 98971913 " operation or to "Stop"Non 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