DDA 17-7 FCM-PVC/T/C-F-32I002F The SMART Digital DDA is a compact positive displacement

6 m PE (10 m ETFE with PVDF dosing head) discharge hose

Insulation resistance alarm

DDC 15-4 AR-PP/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

dmx 115 3 b pvc e c x e1u3u3xemng 99206003 DDA 17-7 FCM-PVC/T/C-F-32I002F The SMARTThe 221 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: PVC Dosing head PTFE coated diaphragm Double ball valves up to 50 l h and single ball valves from 60 l h Other