External communication The Grundfos Dedicated Controls system can communicate with external units such as

for example for acoustic or visual alarms

DDA 30-4 FCM-PVC/V/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

The pump is fitted with suction strainer and level switch for automatic start and stop

fan-cooled

nk 100 160 160 140 by1f2aesbqqexw5 98987620 External communication The Grundfos DedicatedNon 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