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

2 pumps into 1 discharge line

DDA 30-4 AR-PV/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

analog 0/4-20mA and external stop

The VFI is based on the principle of vortex shedding behind a bluff body

cue 3x380 500v ip55 11kw 99616765 DDA 17-7 FC-PV/E/C-F-31U2U2FG The SMARTThe Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E pump range. CUE provides a series of pre defined application control modes; constant