DDA 17-7 FCM-PVC/V/C-F-31I002F The SMART Digital DDA is a compact positive displacement

la corrente del motore è sinusoidale senza punte di commutazione

They are particularly required for DDA-FC or DDA-FCM pumps at very small flow rates

5-16 AR-SS/T/SS-F-31VVBG The SMART Digital DDA is a compact positive displacement

la tensione ai terminali del motore è ancora a forma di impulso

sp 18 10 r 92946406 DDA 17-7 FCM-PVC/V/C-F-31I002F The SMARTSubmersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in high grade stainless steel, EN 1. 4539 (AISI 904L), that ensures high corrosive resistance. This pump does not carry drinking water approval.