DDA 30-4 AR-PP/V/C WITH ACCESS The SMART Digital DDA is a compact positive displacement

drainage water at high head

DDC 6-10 AR-PV/V/C-F-32I001FG The SMART Digital DDC is a compact positive displacement

Multistage submersible pump designed for pumping of chemically polluted groundwater

It is of the back pull-out design enabling removal of the motor

tp 25 80 2 a o a bqbe bw1 99221950 DDA 30-4 AR-PP/V/C WITH ACCESSSingle 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. The pump is fitted with a fan cooled asynchronous motor.