Each power head is fitted with a fan-cooled

DDA 200-4 AR-PV/E/C-F-31U3U3FG The SMART Digital DDA is a compact positive displacement

DDA 17-7 AR-PP/V/C WITH ACCESS The SMART Digital DDA is a compact positive displacement

The revolutionary S-tube® impeller provides free spherical passage of solids up to 50 mm and is suitable for wastewater with a dry matter content of up to 3 %

DDA 30-4 FC-PV/T/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

tp 50 430 2 a f a bqqe lw1 93428439 Each power head is fittedSingle 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 pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092 2 and ISO