DDA 200-4 AR-PV/V/C-F-31A7A7BG The SMART Digital DDA is a compact positive displacement

Degassing drive strategy in case of air bubbles detected in the dosing head and Auto Deaeration during pump standby avoids stand-still due to air-locking

The Grundfos CMBE booster requires no external motor protection

They ensure that the liquid in the dosing tank is mixed constantly

nb 100 200 195 aaf2aesbqqelw3 93421964 DDA 200-4 AR-PV/V/C-F-31A7A7BG The SMARTNon self priming, single stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber