they are suitable for pumping liquids containing larger solids

DDC 15-4 AR-SS/T/SS-F-31AAFG The SMART Digital DDC is a compact positive displacement

and increases reliability

DDA 30-4 FC-PVC/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

5-16 FCM-PVC/T/C-F-32U2U The SMART Digital DDA is a compact positive displacement

dmx 50 10 b pvc v c x e1u2u2xemng 99205998 they are suitable for pumpingThe 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