Il rendimento del motore è classificato come IE5 secondo IEC 60034-30-2

DDA 120-7 FCM-PV/T/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement

The pump features soft starting and protection against dry-running

DDA 30-4 AR-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

sp 5a 17 ne 5221917 Il rendimento del motore èMultistage submersible pump designed for pumping of chemically polluted groundwater. The motor is a 3 phase motor with sand shield, mechanical shaft seal, liquid lubricated bearings and pressure equalising diaphragm. Pumpset delivered without motor cable. Motor cable to be ordered separately, EPR, Teflon or XLPE.