The mechanical shaft seal is a special designed

The efficient SuperVortex impeller provides passage of long fibres and solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 5 %

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

5 m Control cable for all in and output signals

or on the pressure relief valve

tpd 40 190 2 a f a bqqe fw1 98173086 The mechanical shaft seal isSingle stage, close coupled, volute twin head pump with in line suction and discharge ports of identical diameter. The twin head pump is designed with two parallel power heads. 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. Each power head is fitted with an unbalanced rubber bellows seal. The shaft seal is according