cr 155 1 1 a f a e hqqe 99143254 DDA 17-7 AR-PVC/T/C-F-32I002FG The SMART

DDA 17-7 AR-PVC/T/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

DDA 12-10 AR-PV/V/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

Submersible drainage pump type Vertical single-stage stainless steel submersible pump with vertical discharge port and integrated submersible 1-phase totally enclosed motor in insulation class F with thermal overload protection

the voltage at the motor terminals is still pulse-shaped

cr 155 1 1 a f a e hqqe 99143254 DDA 17-7 AR-PVC/T/C-F-32I002FG The SMARTVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. The Grundfos cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.