DDA 17-7 AR-PVC/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

2 m PVC (ETFE with PVDF dosing head) suction hose

The revolutionary S-tube® impeller provides free spherical passage of solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 3 %

The pumps can be installed on an auto-coupling system or on a ring stand to the bottom of the pit

dmx 82 5 b pvc v c x e1u3u3xe0ag 99773572 DDA 17-7 AR-PVC/V/C-F-32I002FG The SMARTThe pump of the DMX series is a versatile positive displacement diaphragm dosing pump. The diaphragm is coupled mechanically via a precise gear eccenter tapet system to a high efficiency AC motor. The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1: 10. The liquid end is composed of: Dosing head PTFE coated diaphragm Single ball valves Other features: Robust industrial pump with aluminium enclosure