DDA 17-7 AR-PVC/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

Pump start/stop

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 %

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

A cartridge shaft seal ensures high reliability

tpe2 50 120 n a f i bqqe eyb 98416633 DDA 17-7 AR-PVC/V/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 6 10 DIN flanges (EN 1092 2 and ISO 7005 2). The pump is fitted with a fan cooled, permanent