DDA 30-4 AR-PVC/E/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

irrigation and environmental applications

ingresso e uscita Grundfos Digital Sensor

automatic redirection of alarms and warnings to the on-duty staff

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

tpe3 32 250 s a f a bqqe gwb 93338829 DDA 30-4 AR-PVC/E/C-F-31U2U2FG The SMARTSingle stage, close coupled, volute pump with in line suction and discharge ports of identical diameter. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092 2 and ISO 7005 2). The pump is fitted with a fan cooled, permanent